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1994 NISSAN SENTRA B13 Series Service Manual PDF DOWNLOAD
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Description
1994 NISSAN SENTRA B13 Series Service Manual PDF DOWNLOAD
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1994 NISSAN SENTRA B13 Series Service Manual PDF DOWNLOAD
Language : English
Pages : 1377
Downloadable : Yes
File Type : PDF
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TABLE OF CONTENTS:
1994 NISSAN SENTRA B13 Series Service Manual PDF DOWNLOAD
fwd..................................................................................................... 1 Model Selection..................................................................................... 0 QUICK REFERENCE INDEX............................................................................... 1 FOREWORD............................................................................................ 2 GI - General Information............................................................................ 0 MA - Maintenance.................................................................................... 0 EM - Engine Mechanical.............................................................................. 0 LC - Engine Lubrication & Cooling Systems........................................................... 0 EF&EC - Engine Fuel & Emission Control System....................................................... 0 FE - Accelerator Control, Fuel & Exhaust Systems.................................................... 0 CL - Clutch......................................................................................... 0 MT - Manual Transaxle............................................................................... 0 AT - Automatic Transaxle............................................................................ 0 FA - Front Axle & Front Suspension.................................................................. 0 RA - Rear Axle & Rear Suspension.................................................................... 0 BR - Brake System................................................................................... 0 ST - Steering System................................................................................ 0 BF - Body........................................................................................... 0 HA - Heater & Air Conditioner....................................................................... 0 EL - Electrical System.............................................................................. 0 IDX - Alphabetical Index............................................................................ 1 Foldout............................................................................................. 0 Inch to Metric Conversion Table..................................................................... 3 Quick Reference Chart............................................................................... 4 at...................................................................................................... 5 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS................................................................................... 5 PREPARATION AND PRECAUTIONS......................................................................... 7 Special Service Tools........................................................................... 7 Commercial Service Tools........................................................................ 10 Service Notice.................................................................................. 11 DESCRIPTION......................................................................................... 12 Cross-sectional View - RL4F03A.................................................................. 12 Cross-sectional View - RE4F03V.................................................................. 13 Hydraulic Control Circuit - RL4F03A............................................................. 14 Hydraulic Control Circuit - RE4F03V............................................................. 15 Shift Mechanism - RL4F03A and RE4F03V........................................................... 16 Control System - RL4F03A........................................................................ 18 Control System - E4F03V......................................................................... 18 RL4F03A............................................................................................. 20 TROUBLE DIAGNOSES............................................................................... 20 Preliminary Check (Prior to Road Testing)................................................... 20 Road Testing................................................................................ 20 Stall Testing............................................................................... 28 Pressure Testing............................................................................ 30 ELECTRICAL SYSTEM............................................................................... 32 Circuit Diagram............................................................................. 32 Wiring Diagram.............................................................................. 33 Component Check............................................................................. 34 RE4F03V............................................................................................. 35 TROUBLE DIAGNOSES............................................................................... 35 Contents.................................................................................... 35 RL4F03A, RE4F03V.................................................................................... 112 TROUBLE DIAGNOSES - A/T Shift Lock System....................................................... 112 Contents.................................................................................... 112 ON-VEHICLE SERVICE.............................................................................. 122 Control Valve Assembly and Accumulator...................................................... 122 Control Cable Adjustment.................................................................... 124 Inhibitor Switch Adjustment................................................................. 124 Differential Side Oil Seal Replacement...................................................... 125 Throttle Wire Adjustment.................................................................... 125 Governor Valve.............................................................................. 126 Revolution Sensor Replacement............................................................... 126 REMOVAL AND INSTALLATION........................................................................ 127 Removal..................................................................................... 127 Installation................................................................................ 128 MAJOR OVERHAUL.................................................................................. 131 RL4F03A..................................................................................... 131 RE4F03V..................................................................................... 134 Oil Channel - RL4F03A....................................................................... 137 Oil Channel - RE4F03V....................................................................... 138 Locations of Adjusting Shims, Needle Bearings, Trhust Washers and Snap Rings - RL4F03A...... 139 Locations of Adjusting Shims, Needle Bearings, Thrust Washers and Snap Rings - RE4F03V...... 140 DISASSEMBLY..................................................................................... 141 REPAIR FOR COMPONENT PARTS...................................................................... 158 Manual Shaft and Throttle Lever - RL4F03A................................................... 158 Manual Shaft - RE4F03V...................................................................... 161 Oil Pump.................................................................................... 164 Control Valve Assembly - RL4F03A............................................................ 168 Control Valve Assembly - RE4F03V............................................................ 176 Control Valve Upper Body - RL4F03A.......................................................... 185 Control Valve Upper Body - RE4F03V.......................................................... 189 Control Valve Lower Body - RL4F03A.......................................................... 193 Control Valve Lower Body - RE4F03V.......................................................... 196 Reverse Clutch.............................................................................. 198 High Clutch................................................................................. 202 Forward Clutch and Overrun Clutch........................................................... 207 Low & Reverse Brake......................................................................... 213 Rear Internal Gear, Forward Clutch Hub and Overrun Clutch Hub............................... 217 Output Shaft, Output Gear, Idler Gear, Reduction Gear and Bearing Retainer - RL4F03A........ 221 Output Shaft Idler Gear, Reduction Gear and Bearing Retainer - RE4F03V...................... 226 Band Servo Piston Assembly.................................................................. 231 Final Drive - RL4F03A....................................................................... 236 Final Drive - RE4F03V....................................................................... 240 ASSEMBLY........................................................................................ 245 Assembly 1.................................................................................. 245 Adjustment 1................................................................................ 246 Assembly 2 ................................................................................. 254 Adjustment 2................................................................................ 258 Assembly 3.................................................................................. 262 Adjustment 3................................................................................ 264 Assembly 4.................................................................................. 265 SERVICE DATA AND SPECIFICATIONS (SDS)........................................................... 273 General Specifications...................................................................... 273 Specifications and Adjustments.............................................................. 274 bf...................................................................................................... 286 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS................................................................................... 286 GENERAL SERVICING................................................................................... 287 Precautions..................................................................................... 287 Supplemental Restraint System "AIR BAG"......................................................... 287 Circuit Breaker Inspection...................................................................... 287 Clip and Fastener............................................................................... 287 BODY END............................................................................................ 290 Body Front End.................................................................................. 290 Body Rear End and Opener........................................................................ 292 DOOR................................................................................................ 293 Front Door...................................................................................... 293 Rear Door....................................................................................... 294 Power Window and Power Door Lock................................................................ 295 DOOR - Trouble Diagnoses for Power Window and Power Door Lock....................................... 297 Contents........................................................................................ 297 INSTRUMENT PANEL.................................................................................... 310 INTERIOR AND EXTERIOR............................................................................... 312 Interior........................................................................................ 312 Exterior........................................................................................ 316 SEAT................................................................................................ 321 Front Seat...................................................................................... 321 Rear Seat....................................................................................... 323 3-POINT FIXED AUTOMATIC SEAT BELT SYSTEM - 2-door Sedan............................................. 324 Unit Location................................................................................... 324 Schematic....................................................................................... 325 Wiring Diagram.................................................................................. 326 Description..................................................................................... 327 Trouble Diagnoses............................................................................... 328 2-POINT MOTORIZED AUTOMATIC SEAT BELT SYSTEM - 4-door Sedan......................................... 333 Unit Location................................................................................... 333 Wiring Diagram ................................................................................. 335 Description..................................................................................... 337 2-POINT MOTORIZED AUTOMATIC SEAT BELT SYSTEM - Trouble Diagnoses.................................... 339 Contents........................................................................................ 339 SUNROOF............................................................................................. 361 Wiring Diagram.................................................................................. 361 Electric Sun Roof............................................................................... 361 WIINDSHIELD AND WINDOWS............................................................................. 363 Windshield and Rear Window...................................................................... 363 Rear Side Window................................................................................ 364 MIRROR.............................................................................................. 365 Door Mirror..................................................................................... 365 REAR AIR SPOILER.................................................................................... 366 BODY ALIGNMENT...................................................................................... 367 Engine Compartment.............................................................................. 367 Underbody....................................................................................... 369 SUPPLEMENTAL RESTRAINT SYSTEM (SRS)................................................................. 371 Precautions for SRS "Air Bag" Service........................................................... 371 Special Service Tool............................................................................ 371 Commercial Service Tools........................................................................ 371 Description..................................................................................... 372 SRS Component Parts Location.................................................................... 373 Caution Labels.................................................................................. 374 Maintenance items............................................................................... 376 Removal and Installation - Diagnoseis (Control) Unit and Sensors................................ 377 Removal - Air Bag Module and spiral Cable....................................................... 378 Installation - Air Bag Module and Spiral Cable.................................................. 379 Scrapping the Air Bag........................................................................... 381 TROUBLE DIAGNOSES - Supplemental Restraint System (SRS)............................................. 383 Contents........................................................................................ 383 br...................................................................................................... 393 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS................................................................................... 393 PRECAUTIONS AND PREPARATION......................................................................... 394 Precautions..................................................................................... 394 Preparation..................................................................................... 394 Commercial Service Tools........................................................................ 394 CHECK AND ADJUSTMENT................................................................................ 395 Checking Brake Fluid Level...................................................................... 395 Checking Brake Line............................................................................. 395 Changing Brake Fluid............................................................................ 395 Bleeding Brake System........................................................................... 395 BRAKE HYDRAULIC LINE/CONTROL VALVE.................................................................. 397 Proportioning Valve............................................................................. 399 BRAKE PEDAL AND BRACKET............................................................................. 400 Removal and Installation........................................................................ 400 Inspection...................................................................................... 400 Adjustment...................................................................................... 400 MASTER CYLINDER..................................................................................... 401 Removal......................................................................................... 401 Disassembly..................................................................................... 401 Inspection...................................................................................... 402 Assembly........................................................................................ 402 Installation.................................................................................... 402 BRAKE BOOSTER/VACUUM HOSE........................................................................... 404 Brake Booster................................................................................... 404 Vacuum Hose..................................................................................... 405 FRONT DISC BRAKE.................................................................................... 406 Pad Replacement................................................................................. 406 Removal......................................................................................... 409 Disassembly..................................................................................... 409 Inspection - Caliper............................................................................ 409 Inspection - Rotor.............................................................................. 409 Assembly........................................................................................ 410 Installation.................................................................................... 410 REAR DISC BRAKE..................................................................................... 411 Pad Replacement................................................................................. 411 Removal......................................................................................... 413 Disassemby...................................................................................... 413 Inspection - Caliper............................................................................ 413 Inspection - Rotor.............................................................................. 414 Assembly........................................................................................ 414 Installation.................................................................................... 415 REAR DRUM BRAKE..................................................................................... 416 Removal......................................................................................... 416 Inspection - Wheel Cylinder..................................................................... 417 Wheel Cylinder Overhaul......................................................................... 417 Inspection - Drum............................................................................... 418 Inspection - Lining............................................................................. 418 Installation.................................................................................... 418 PARKING BRAKE CONTROL............................................................................... 419 Removal and Installation........................................................................ 419 Inspection...................................................................................... 419 Adjustment...................................................................................... 419 ANTI-LOCK BRAKE SYSTEM.............................................................................. 420 Purpose......................................................................................... 420 Operation....................................................................................... 420 System Components............................................................................... 422 System Description.............................................................................. 422 Circuit Diagram................................................................................. 425 Wiring Diagram.................................................................................. 426 Removal and Installation........................................................................ 427 Removal......................................................................................... 427 Installation.................................................................................... 429 Removal and Installation........................................................................ 429 TROUBLE DIAGNOSES................................................................................... 430 Contents........................................................................................ 430 SERVICE DATA AND SPECIFICATIONS (SDS)............................................................... 453 General Specifications.......................................................................... 453 Inspection and Adjustment....................................................................... 454 cl...................................................................................................... 455 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS................................................................................... 455 PRECAUTION AND PREPARATION.......................................................................... 456 Precaution...................................................................................... 456 Special Service Tools........................................................................... 456 CLUTCH SYSTEM....................................................................................... 457 INSPECTION AND ADJUSTMENT........................................................................... 458 Adjusting Clutch Pedal.......................................................................... 458 CLUTCH RELEASE MECHANISM............................................................................ 459 CLUTCH DISC AND CLUTCH COVER........................................................................ 460 Clutch Disc..................................................................................... 460 Clutch Cover and Flywheel....................................................................... 461 SERVICE DATA AND SPECFICIATIONS (SDS)............................................................... 462 General Specifications.......................................................................... 462 Inspection and Adjustment....................................................................... 462 ec...................................................................................................... 463 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS................................................................................... 463 PRECAUTIONS AND PREPARATION......................................................................... 465 Supplemental Restraint System "AIR BAG"......................................................... 465 Special Service Tool............................................................................ 465 Engine Fuel & Emission Control System........................................................... 464 SR.................................................................................................. 467 ENGINE AND EMISSION CONTROL OVERALL SYSTEM...................................................... 466 ECCS Component Parts Location............................................................... 467 System Diagram.............................................................................. 470 System Chart................................................................................ 471 Vacuum Hose Drawing......................................................................... 472 Circuit Diagram............................................................................. 473 ENGINE AND EMISSION CONTROL PARTS DESCRIPTION................................................... 474 Engine Control Module (ECM)-ECCS Control Module............................................. 474 Camshaft Position Sensor (CMPS)............................................................. 474 Mass Air Flow Sensor (MAFS)................................................................. 474 Engine Coolant Temperature Sensor (ECTS).................................................... 475 Throttle Position Sensor (TPS) & Soft Closed Throttle Position (CTP) Switch (M/T modesl).... 475 Throttle Position Sensor (TPS) & Soft/Hard Closed Position (CTP) Switch (A/T models)........ 476 Fuel Injector............................................................................... 476 Pressure Regulator.......................................................................... 477 Heated Oxygen Sensor (HO2S)................................................................. 477 Fuel Pump................................................................................... 477 Power Transistor & Ignition Coil............................................................ 477 Idle Air Control Valve (IACV)-Air Regulator................................................. 478 Idle Air Adjusting (IAA) Unit............................................................... 478 Idle Air Control Valve (IACV)-Auxiliary Air Control (AAC) Valve............................. 478 Vehicle Speed Sensor (VSS).................................................................. 478 Exhaust Gas Recirculation (EGR) Valve....................................................... 479 EGR Control (EGRC)-BT Valve................................................................. 479 EGR & Canister Control Solenoid Valve....................................................... 479 Power Steering Oil Pressure Switch.......................................................... 479 EGR Temperature Sensor...................................................................... 479 Knock Sensor (KS)........................................................................... 480 Fuel Filter................................................................................. 480 Data Link Connector for CONSULT............................................................. 480 Activated Carbon Canister................................................................... 480 ENGINE AND EMISSION CONTROL SYSTEM DESCRIPTION.................................................. 481 Multiport Fuel Injection (MFI) System....................................................... 481 Distributor Ignition (DI) System............................................................ 484 Idle Air Control (IAC) System............................................................... 485 Fuel Pump Control........................................................................... 486 EGR (Exhaust Gas Recirculation) & Canister Control.......................................... 486 Cooling Fan Control......................................................................... 487 Acceleration Cut Control.................................................................... 488 Heated Oxygen Sensor (HO2S) Heater Control.................................................. 488 Idle Air Control Valve (IACV)-Air regulator Control......................................... 489 Fail-safe System............................................................................ 490 IDLE SPEED/IGNITION TIMING/IDLE MIXTURE RATIO INSPECTION........................................ 492 TROUBLE DIAGNOSES............................................................................... 499 Contents.................................................................................... 499 MULTIPORT FUEL INJECTION SYSTEM INSPECTION...................................................... 651 Releasing Fuel Pressure..................................................................... 651 Fuel Pressure Check......................................................................... 651 Injector Removal and Installation........................................................... 652 EVAPORATIVE EMISSION SYSTEM..................................................................... 653 Description................................................................................. 653 Inspection.................................................................................. 653 CRANKCASE EMISSION CONTROL SYSTEM............................................................... 654 Description................................................................................. 654 Inspection.................................................................................. 654 GA.................................................................................................. 657 ENGINE AND EMISSION CONTROL OVERALL SYSTEM...................................................... 657 ECCS Component Parts Location............................................................... 657 System Diagram.............................................................................. 659 System Chart................................................................................ 660 Vacuum Hose Drawing......................................................................... 661 Circuit Diagram............................................................................. 662 ENGINE AND EMISSION CONTROL PARTS DESCRIPTION................................................... 663 Engine Control Module (ECM)-ECCS Control Module............................................. 663 Camshaft Position Sensor (CMPS)............................................................. 663 Mass Air Flow Sensor (MAFS)................................................................. 663 Engine Coolant Temperature Sensor (ECTS).................................................... 664 Throttle Position Sensor (TPS) & Soft Closed Throttle Position (CTP) Switch................. 664 Fuel Injector............................................................................... 664 Pressure Regulator.......................................................................... 665 Heated Oxygen Sensor (HO2S)................................................................. 665 Oxygen Sensor ((2S) (Zirconia type)......................................................... 665 Fuel Pump................................................................................... 666 Power Transistor & Ignition Coil............................................................ 666 Idle Air Control Valve (IACV)-Air Regulator................................................. 666 Idle Air Adjusting (IAA) Unit............................................................... 666 Idle Air Control Valve (IACV)-Fast Idle Control Device (FICD) Solenoid Valve................ 666 Idle Air Control Valve (IACV)-Auxiliary air Control (AAC) Valve............................. 667 Vehicle Speed Sensor (VSS).................................................................. 667 Exhaust Gas Recirculation (EGR) Valve....................................................... 667 EGR Control (EGRC)-BPT Valve................................................................ 667 Exhaust Gas Recirculation (EGR) & Canister Control Solenoid Valve........................... 667 EGR Temperature Sensor...................................................................... 668 Fuel Filter................................................................................. 668 Data Link Connector For CONSULT............................................................. 668 Activated Carbon Canister................................................................... 668 Valve Timing Control (VTC) Solenoid Valve................................................... 668 ENGINE AND EMISSION CONTROL SYSTEM DESCRIPTION.................................................. 669 Multiport Fuel Injection (MFI System........................................................ 669 Distributor Ignition (DI) system............................................................ 671 Idle Air Control (IAC) System............................................................... 673 Fuel Pump Control........................................................................... 674 Exhaust Gas Recirculation (EGR) & Canister Control.......................................... 674 Valve Timing Control (VTC).................................................................. 675 Cooling Fan Control......................................................................... 677 Air Conditioner Cut Control During Acceleration............................................. 678 Idle Air Control Valve (IACV)-Air Regulator Control......................................... 678 Fail-safe System............................................................................ 679 IDLE SPEED/IGNITION TIMING/IDLE MIXTURE RATIO INSPECTION........................................ 681 TROUBLE DIAGNOSS................................................................................ 689 Contents.................................................................................... 689 MULTIPORT FUEL INJECTION SYSTEM INSPECTION...................................................... 841 Releasing Fuel Pressure..................................................................... 841 Fuel Pressure Check......................................................................... 841 Injector Removal and Installation........................................................... 842 EVAPORATIVE EMISSION SYSTEM..................................................................... 843 Description................................................................................. 843 Inspection.................................................................................. 843 CRANKCASE EMISSION CONTROL SYSTEM............................................................... 845 Description................................................................................. 845 Inspection.................................................................................. 845 GA.................................................................................................. 847 SERVICE DATA AND SPECIFICATIONS (SDS)........................................................... 847 General Specifications...................................................................... 847 Inspection and Adjustment................................................................... 847 SR ................................................................................................. 848 SERVICE DATA AND SPECIFICATIONS (SDS)........................................................... 848 General Specifications...................................................................... 848 Inspection and Adjustment................................................................... 848 el...................................................................................................... 849 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS................................................................................... 849 PRECAUTIONS......................................................................................... 851 Supplemental Restraint System "AIR BAG"......................................................... 851 HARNESS CONNECTOR................................................................................... 852 Description..................................................................................... 852 STANDARDIZED RELAY.................................................................................. 853 Description..................................................................................... 853 POWER SUPPLY ROUTING................................................................................ 856 Wiring Diagram.................................................................................. 856 Fuse............................................................................................ 858 Fusible Link.................................................................................... 858 BATTERY............................................................................................. 859 How to Handle Battery........................................................................... 859 Service Data and Specifications (SDS)........................................................... 862 STARTING SYSTEM..................................................................................... 863 Wiring Diagram.................................................................................. 863 Construction.................................................................................... 864 Removal and Installation........................................................................ 868 Service Data and Specifications (SDS)........................................................... 868 CHARGING SYSTEM..................................................................................... 869 Wiring Diagram.................................................................................. 869 Construction.................................................................................... 870 CHARGING SYSTEM/COMBINATION SWITCH.................................................................. 872 Service Data and Specifications (SDS)........................................................... 872 Replacement..................................................................................... 872 COMBINATION SWITCH.................................................................................. 873 Check........................................................................................... 873 HEADLAMP............................................................................................ 874 Wiring Diagram (For U.S.A.)..................................................................... 874 Operation (Daytime light system for Canada)..................................................... 875 Schematic (Daytime light system for Canada)..................................................... 875 Wiring Diagram (Daytime light system for Canada)................................................ 876 Bulb Replacement................................................................................ 877 Aiming Adjustment............................................................................... 877 EXTERIOR LAMP....................................................................................... 879 Clearance, License, Tail and Stop Lamps/Wiring Diagram.......................................... 879 Back-up Lamp/Wiring Diagram..................................................................... 880 Front Fog Lamp/Wiring Diagram................................................................... 881 Turn Signal and Hazard Warning Lamps/Wiring Diagram............................................. 882 Combination Flasher Unit Check.................................................................. 883 Bulb Specifications............................................................................. 883 INTERIOR LAMP....................................................................................... 884 Illumination/Wiring Diagram..................................................................... 884 Interior and Trunk Room Lamps/Wiring Diagram.................................................... 885 METER AND GAUGES.................................................................................... 886 Combination Meter............................................................................... 886 Speedometer, Tachometer, Temp., and Fuel Gauges/Wiring diagram.................................. 888 Inspection/Fuel Gauge and Water Temperature Gauge............................................... 889 Fuel Tank Gauge Unit Check...................................................................... 890 Fuel Warning Lamp Sensor Check.................................................................. 890 Thermal Transmitter Check....................................................................... 890 Oil Pressure Switch Check....................................................................... 890 WARNING LAMPS AND BUZZER............................................................................ 891 Warning Lamp/Schematic.......................................................................... 891 Warning Lamp/Wiring Diagram..................................................................... 892 Diode Check..................................................................................... 894 Warning Buzzer Check........................................................................... 894 TIME CONTROL SYSTEM................................................................................. 895 Description..................................................................................... 895 Wiring Diagram.................................................................................. 896 Trouble Diagnoses............................................................................... 899 WIPER AND WASHER.................................................................................... 907 Front Wiper and Washer/Wiring Diagram........................................................... 907 Rear Wiper and Washer/Wiring Diagram............................................................ 908 Installation.................................................................................... 909 Washer Nozzle Adjustment........................................................................ 910 Check Valve..................................................................................... 910 Washer Tube Layout.............................................................................. 910 Wiper Amplifier Check........................................................................... 910 HORN, CIGARETTE LIGHTER AND CLOCK................................................................... 911 Wiring Diagram.................................................................................. 911 REAR WINDOW DEFOGGER................................................................................ 912 Wiring Diagram.................................................................................. 912 Filament Check.................................................................................. 913 Filament Repair................................................................................. 914 AUDIO AND ANTENNA................................................................................... 915 Audio/Wiring Diagram............................................................................ 915 Location of Antenna............................................................................. 916 Radio Fuse Check................................................................................ 916 Window Antenna Repair........................................................................... 917 AUTOMATIC SPEED CONTROL DEVICE (ASCD)............................................................... 918 Wiring Diagram.................................................................................. 918 Component Parts and Harness Connector Location.................................................. 920 Trouble Diagnoses............................................................................... 921 LOCATION OF ELECTRICAL UNITS........................................................................ 934 Engine Compartment.............................................................................. 934 Passenger Compartment........................................................................... 935 HARNESS LAYOUT...................................................................................... 936 Outline......................................................................................... 936 Engine Room Harness............................................................................. 937 Main Harness.................................................................................... 940 Body Harness.................................................................................... 943 Tail Harness.................................................................................... 946 Room Lamp Harness............................................................................... 946 Air Bag Harness................................................................................. 947 Engine Control Harness.......................................................................... 948 Alternator Harness & Engine No. 2 Harness....................................................... 950 Door Harness (2-door Sedan)..................................................................... 952 Door Harness (4-door Sedan)..................................................................... 953 SUPER MULTIPLE JUNCTION (SMJ)....................................................................... 953 em...................................................................................................... 955 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS................................................................................... 955 PRECAUTIONS......................................................................................... 956 Supplemental Restraint System "AIR BAG"......................................................... 956 Parts Requiring Angular Tightening.............................................................. 956 Liquid Gasket Application Procedure............................................................. 957 PREPARATION......................................................................................... 958 Special Service Tools........................................................................... 958 Commercial Service Tools........................................................................ 961 SR.................................................................................................. 962 OUTER COMPONENT PARTS........................................................................... 962 COMPRESSION PRESSURE............................................................................ 965 Measurement of Compression Pressure......................................................... 965 OIL PAN......................................................................................... 966 Removal..................................................................................... 966 Installation................................................................................ 969 TIMING CHAIN.................................................................................... 971 Removal..................................................................................... 972 Inspection.................................................................................. 976 Installation................................................................................ 976 OIL SEAL REPLACEMENT............................................................................ 985 CYLINDER HEAD................................................................................... 987 Removal..................................................................................... 988 Disassembly................................................................................. 988 Inspection.................................................................................. 990 Assembly.................................................................................... 995 Installation................................................................................ 998 ENGINE REMOVAL.................................................................................. 999 Removal.....................................................................................1000 Installation................................................................................1001 CYLINDER BLOCK..................................................................................1002 Disassembly.................................................................................1003 Inspection..................................................................................1003 Assembly....................................................................................1010 SERVICE DATA AND SPECIFICATIONS (SDS)...........................................................1014 General Specifications......................................................................1014 Inspection and Adjustment...................................................................1014 GA..................................................................................................1021 OUTER COMPONENT PARTS...........................................................................1021 COMPRESSION PRESSURE............................................................................1025 Measurement of Compression Pressure.........................................................1025 OIL PAN.........................................................................................1026 Removal.....................................................................................1026 Installation................................................................................1026 TIMING CHAIN....................................................................................1027 Removal.....................................................................................1028 Inspection..................................................................................1031 Installation................................................................................1031 OIL SEAL REPLACEMENT............................................................................1037 CYLINDER HEAD...................................................................................1039 Removal.....................................................................................1040 Disassembly.................................................................................1040 Inspection..................................................................................1040 Assembly....................................................................................1045 Installation................................................................................1045 VALVE CLEARANCE.................................................................................1046 Checking....................................................................................1046 Adjusting...................................................................................1046 ENGINE REMOVAL..................................................................................1049 Removal.....................................................................................1050 Installation................................................................................1051 CYLINDER BLOCK..................................................................................1052 Disassembly.................................................................................1053 Inspection..................................................................................1053 Assembly....................................................................................1060 SERVICE DATA AND SPECIFICATIONS (SDS)...........................................................1063 General Specifications......................................................................1063 Inspection and Adjustment...................................................................1063 fa......................................................................................................1069 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS...................................................................................1069 PRECAUTIONS AND PREPARATION.........................................................................1070 Precautions.....................................................................................1070 Special Service Tools...........................................................................1070 Commercial Service Tools........................................................................1071 FRONT AXLE AND FRONT SUSPENSION.....................................................................1072 ON-VEHICLE SERVICE..................................................................................1073 Front Axle and Front Suspension Parts...........................................................1073 Front Wheel Bearing.............................................................................1074 Front Wheel Alignment...........................................................................1074 Drive Shaft.....................................................................................1075 FRONT AXLE..........................................................................................1076 Wheel Hub and Knuckle...........................................................................1076 Drive Shaft.....................................................................................1080 FRONT SUSPENSION....................................................................................1090 Coil Spring and Strut Assembly..................................................................1091 Stailizer Bar...................................................................................1092 Transverse Link and Lower Ball Joint............................................................1092 SERVICE DATA AND SPECIFICATIONS (SDS) ..............................................................1094 General Specifications..........................................................................1094 Inspection and Adjustment.......................................................................1096 fe......................................................................................................1097 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS...................................................................................1097 ACCELERATOR CONTROL SYSTEM..........................................................................1098 Adjusting Accelerator Wire......................................................................1098 FUEL SYSTEM.........................................................................................1099 Fuel Pump and Gauge.............................................................................1100 EXHAUST SYSTEM......................................................................................1101 gi......................................................................................................1102 QUICK REFERENCE INDEX............................................................................... 0 PRECAUTIONS.........................................................................................1103 Precautions for Supplemental Restraint System "AIR BA"..........................................1103 General Precautions.............................................................................1103 Precautions for Multiport Fuel Injection or ECCS Engine.........................................1105 Precautions for Three Way Catalyst..............................................................1105 Engine Oils.....................................................................................1105 Precautions for Fuel............................................................................1106 HOW TO USE THIS MANUAL..............................................................................1107 HOW TO READ WIRING DIAGRAMS.........................................................................1109 HOW TO FOLLOW FLOW CHART IN TROUBLE DIAGNOSES.......................................................1112 CONSULT CHECKING SYSTEM.............................................................................1115 Function and System Application.................................................................1115 Checking Equipment..............................................................................1115 Lithium Battery Replacement.....................................................................1116 IDENTIFICATION INFORMATION..........................................................................1117 Model Variation.................................................................................1117 Identification Number...........................................................................1118 Dimensions......................................................................................1120 Wheels and Tires................................................................................1120 LIFTING POINTS AND TOW TRUCK TOWING.................................................................1121 Preparation.....................................................................................1121 Board-on Lift...................................................................................1121 Garage Jack and Safety Stand....................................................................1123 2-pole Lift.....................................................................................1124 Tow Truck Towing................................................................................1124 TIGHTENING TORQUE OF STANDARD BOLTS.................................................................1126 SAE J1930 TERMINOLOGY LIST..........................................................................1127 SAE J1930 Terminology List......................................................................1128 ha......................................................................................................1131 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS...................................................................................1131 PRECAUTIONS.........................................................................................1132 Introduction....................................................................................1132 Identification..................................................................................1132 Precautions for Working with HFC-134a (R-134a)..................................................1133 General Refrigerant Precautions.................................................................1134 Precautions for Refrigerant Connection..........................................................1134 Precautions for Servicing Compressor............................................................1135 DESCRIPTION - Overall System........................................................................1136 Control Operation...............................................................................1136 Component Layout................................................................................1137 Air Flow........................................................................................1138 DESCRIPTION - Refrigeration System..................................................................1139 Refrigeration Cycle.............................................................................1139 PREPARATION.........................................................................................1140 Special Service Tools...........................................................................1140 HFC-134a (R-134a) Service Tools and Equipment...................................................1141 Precautions for Service Tools and Equipment.....................................................1143 SERVICE PROCEDURES..................................................................................1145 HFC-134a (R-134a) Service Procedure.............................................................1145 Refrigerant Lines...............................................................................1147 Compressor Mounting.............................................................................1149 Thermo Control Amp..............................................................................1150 Belt Tension....................................................................................1150 Fast Idle Control Device (FICD).................................................................1150 LUBRICATION OIL - Checking and Adjusting............................................................1151 Lubrication Oil.................................................................................1151 Maintenance of Oil Quantity in Compressor.......................................................1151 Checking and Adjusting..........................................................................1151 COMPRESSOR - Model DKV-14D (ZEXEL make).............................................................1153 Compressor Clutch...............................................................................1153 Thermal Protector...............................................................................1155 DIAGNOSES - Overall System..........................................................................1156 How to Perform Trouble Diagnoses for Quic and Accurate Repair...................................1156 Operational Check...............................................................................1157 Performance Chart...............................................................................1159 Performance Test Diagnoses......................................................................1160 TROUBLE DIAGNOSES...................................................................................1165 Contents........................................................................................1165 SYSTEM DESCRIPTION - Push Control...................................................................1203 Push Control System.............................................................................1203 Intake Door Motor...............................................................................1204 Mode Door Motor.................................................................................1204 Removal and Installation........................................................................1205 Disassembly.....................................................................................1206 SERVICE DATA AND SPECIFICATIONS (SDS)...............................................................1208 General Specifications..........................................................................1208 Inspection and Adjustment.......................................................................1208 idx.....................................................................................................1209 QUICK REFERENCE INDEX............................................................................... 0 lc......................................................................................................1218 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS...................................................................................1218 PRECAUTIONS.........................................................................................1219 Supplemental Restraint System "AIR BAG" Liquid Gasket Application Procedure.....................1219 PREPARATION.........................................................................................1220 Special Service Tools...........................................................................1220 SR, GA..............................................................................................1221 ENGINE COOLING SYSTEM...........................................................................1221 Refilling Engine Coolant....................................................................1221 SR..................................................................................................1223 ENGINE LUBRICATION SYSTEM.......................................................................1223 Lubrication Circuit.........................................................................1223 Oil Pressure Check..........................................................................1223 Oil Pump....................................................................................1224 ENGINE COOLING SYSTEM...........................................................................1227 Cooling Circuit.............................................................................1227 System Check................................................................................1227 Cooling System Inspection...................................................................1227 Water Pump..................................................................................1228 Thermostat..................................................................................1229 Water Outlet................................................................................1230 Radiator....................................................................................1230 GA..................................................................................................1231 ENGINE LUBRICATION SYSTEM.......................................................................1231 Lubrication Circuit.........................................................................1231 Oil Pressure Check..........................................................................1231 Oil Pump....................................................................................1232 ENGINE COOLING SYSTEM...........................................................................1234 Cooling Circuit.............................................................................1234 System Check................................................................................1234 Water Pump..................................................................................1235 Thermostat..................................................................................1237 Water Outlet................................................................................1237 Radiator....................................................................................1238 SR, GA..............................................................................................1239 SERVICE DATA AND SPECIFICATIONS (SDS)...........................................................1239 Engine Lubrication System (SR)..............................................................1239 Engine Cooling system (SR)..................................................................1239 Engine Lubrication System (G)...............................................................1239 Engine Cooling System (GA)..................................................................1239 ma......................................................................................................1240 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS...................................................................................1240 PRECAUTIONS AND PREPARATION.........................................................................1241 Supplemental Restraint System "AIR BAG".........................................................1241 Special Service Tool............................................................................1241 GENERAL MAINTENANCE.................................................................................1242 PERIODIC MAINTENANCE................................................................................1244 Schedule 1......................................................................................1245 Schedule 2......................................................................................1246 RECOMMENDED FLUIDS AND LUBRICANTS...................................................................1247 Fluids and Lubricants...........................................................................1247 SAE Viscosity Number............................................................................1247 SR..................................................................................................1248 ENGINE MAINTENANCE..............................................................................1248 Checking Drive Belts........................................................................1248 Changing Engine Coolant.....................................................................1249 Checking Fuel Lines.........................................................................1250 Changing Fuel Filter........................................................................1250 Changing Air Cleaner Filter.................................................................1251 Changing Engine Oil.........................................................................1252 Changine Oil Filter.........................................................................1252 Changing Spark Plugs (Platinum-tipped type).................................................1253 Changing Spark Plugs (Conventional type)....................................................1254 Checking Vapor Lines........................................................................1254 GA..................................................................................................1255 ENGINE MAINTENANCE..............................................................................1255 Checking Drive Belts........................................................................1255 Changing Engine Coolant.....................................................................1256 Checking Cooling System.....................................................................1257 Checking Fuel Lines.........................................................................1257 Changing Fuel Filter........................................................................1258 Changing Air Cleaner Filter.................................................................1258 Changing Engine Oil.........................................................................1258 Changing Oil Filter.........................................................................1259 Changing Spark Plugs........................................................................1260 Checking Vapor Lines........................................................................1260 CHASSIS AND BODY MAINTENANCE....................................................................1261 Checking Exhaust System.....................................................................1261 Checking Clutch System......................................................................1261 Checking M/T Oil............................................................................1261 Changing M/T Oil............................................................................1261 Checking A/T Fluid..........................................................................1261 Changing A/T Fluid..........................................................................1262 Balancing Wheels............................................................................1262 Tire Rotation...............................................................................1262 Checking Brake Fluid Level and Leaks........................................................1263 Checking Brake Lines and Cables.............................................................1263 Checking Disc Brake.........................................................................1263 Checking Drum Brake.........................................................................1263 Checking Steering Gear and Linkage..........................................................1264 Checking Power Steering Fluid and Lines.....................................................1264 Lubricating Locks, Hinges and Hood Latches..................................................1266 Checking Seat Belts, Buckles, Retractors, Anchors and Adjusters.............................1266 SERVICE DATA AND SPECIFICATIONS.................................................................1267 Engine Maintenance (SR).....................................................................1267 Engine Maintenance (GA).....................................................................1267 Chassis and Body Maintenance................................................................1268 mt......................................................................................................1269 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS...................................................................................1269 PREPARATION.........................................................................................1270 Special Service Tools...........................................................................1270 Commercial Service Tools........................................................................1272 ON-VEHICLE SERVICE..................................................................................1273 Replacing Oil Seal..............................................................................1273 Check of Position Switch........................................................................1274 REMOVAL AND INSTALLATION............................................................................1275 Removal.........................................................................................1275 Installation....................................................................................1276 TRANSAXLE GEAR CONTROL..............................................................................1277 RS5F31A.............................................................................................1278 MAJOR OVERHAUL..................................................................................1278 Case Components.............................................................................1278 Gear Components.............................................................................1279 Shift Control Components....................................................................1280 DISASSEMBLY.....................................................................................1281 REPAIR FOR COMPONENT PARTS......................................................................1283 Input Shaft and Gears.......................................................................1283 Mainshaft and Gears.........................................................................1285 Final Drive.................................................................................1289 Shift Control Components....................................................................1291 Case Components.............................................................................1292 ADJUSTMENT......................................................................................1294 Differential Side Bearing Preload...........................................................1294 Mainshaft Bearing Preload...................................................................1295 ASSEMBLY........................................................................................1296 RS5F32V.............................................................................................1298 MAJOR OVERHAUL..................................................................................1298 Case Components.............................................................................1298 Gear Components.............................................................................1299 Shift Control Components....................................................................1300 DISASSEMBLY.....................................................................................1301 Disassembly.................................................................................1301 REPAIR FOR COMPONENT PARTS......................................................................1304 Input Shaft and Gears.......................................................................1304 Maiinshaft and Gears........................................................................1307 Final Drive.................................................................................1312 Shift Control Components....................................................................1316 Case Components.............................................................................1318 ADJUSTMENT......................................................................................1320 Differential Side Bearing Preload...........................................................1320 ASSEMBLY........................................................................................1322 RS5F31A & RS5F32V...................................................................................1326 SERVICE DATA AND SPECIFICATIONS (SDS)...........................................................1326 General Specifications......................................................................1326 Inspection and Adjustment - GA16DE engine models............................................1327 Inspection and Adjustment - SR20DE engine models............................................1329 ra......................................................................................................1333 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS...................................................................................1333 PRECAUTIONS AND PREPARATION.........................................................................1334 Precautions.....................................................................................1334 Special Service Tools...........................................................................1334 Commercial Service Tools........................................................................1334 REAR AXLE AND REAR SUSPENSION.......................................................................1335 ON-VEHICLE SERVICE..................................................................................1336 Axle and Suspension Parts.......................................................................1336 Wheel Bearing...................................................................................1336 Wheel Alignment.................................................................................1336 REAR AXLE...........................................................................................1338 Wheel Hub.......................................................................................1338 REAR SUSPENSION.....................................................................................1340 Removal and Installation........................................................................1341 Coil Spring and Strut Assembly..................................................................1341 Stabilizer Bar..................................................................................1342 SERVICE DATA AND SPECIFICATIONS (SDS)...............................................................1344 General Specifications..........................................................................1344 Inspection and Adustment........................................................................1344 st......................................................................................................1345 QUICK REFERENCE INDEX............................................................................... 0 TABLE OF CONTENTS...................................................................................1345 PRECAUTIONS AND PREPARATION.........................................................................1346 Precautions.....................................................................................1346 Special Service Tools...........................................................................1346 Commercial Service Tools........................................................................1348 ON-VEHICLE SERVICE..................................................................................1349 Checking Steering Wheel Play....................................................................1349 Checking Neutral Position on Steering Wheel.....................................................1349 Front Wheel Turning Angle.......................................................................1349 Checking Gear Housing Movement..................................................................1349 Checking and Adjusting Drive Belts (for power steering).........................................1349 Checking Fluid Level............................................................................1350 Checking Fluid Leakage..........................................................................1350 Bleeding Hydraulic System.......................................................................1350 Checking Steering Wheel Turning Force (For power steering)......................................1351 Checking Hydraulic System.......................................................................1351 STEERING WHEEL AND STEERING COLUMN..................................................................1353 Removal (With air bag)..........................................................................1353 Removal (Without air bag).......................................................................1354 Installation....................................................................................1354 Disassembly and Assembly........................................................................1355 Inspection......................................................................................1356 MANUAL STEERING GEAR AND LINKAGE (Model R24N).......................................................1357 Removal and Installation........................................................................1357 Disassembly.....................................................................................1358 Inspection......................................................................................1358 Assembly and Adjustment.........................................................................1359 POWER STEERING GEAR AND LINKAGE (Model PR24AC)......................................................1362 Removal and Installation........................................................................1362 Disassembly.....................................................................................1365 Inspection......................................................................................1366 Assembly........................................................................................1366 Adjustment......................................................................................1371 POWER STEERING OIL PUMP.............................................................................1373 Pre-disassembly Inspection......................................................................1373 Disassembly.....................................................................................1374 Inspection......................................................................................1374 Assembly........................................................................................1375 SERVICE DATA AND SPECIFICATIONS (SDS)...............................................................1376 General Specifications..........................................................................1376 Inspection and Adjustment.......................................................................1376
DESCRIPTION:
1994 NISSAN SENTRA B13 Series Service Manual PDF DOWNLOAD
FOREWORD
- This manual contains maintenance and repair procedures for the 1994 NISSAN SENTRA.
- In order to assure your safety and the efficient functioning of the vehicle, this manual should be read thoroughly.
- It is especially important that the PRECAUTIONS in the GI section be completely understood before starling any repair task.
- All information in this manual is based on the latest product Information at the time of publication. The right is reserved to make changes in specifications and methods at any lime without notice.
IMPORTANT SAFETY NOTICE
- The proper performance of service is essential for both the safety of the technician and the efficient functioning of the vehicle.
- The service methods in this Service Manual are described in such a manner that the service may be performed safely and accurately.
- Service varies with the procedures used, the skills of the technician and the tools and parts available.
- Accordingly, anyone using service procedures, tools or parts which are not specifically recommended by NISSAN must first be completely satisfied that neither personal safety nor the vehicle’s safety will be jeopardized by the service method selected.
PLEASE NOTE:
- This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
- You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
- Need any other service / repair / parts manual, please feel free to contact [email protected] . We still have 50,000 manuals unlisted
G.P
