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2002 Nissan Sentra Service & Repair Manual Software
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IDX-1
A
C
D
E
F
G
H
I
J
K
L
B
SECTION

IDX-2
ALPHABETICAL INDEX
A
A/C - Wiring diagram ...................................... MTC-28
A/C air flow ..................................................... MTC-23
A/C component layout .................................... MTC-21
A/C compressor clutch removal and installation . MTC-
72
A/C compressor mounting .............................. MTC-71
A/C compressor precaution .............................. MTC-8
A/C compressor special service tool ............... MTC-11
A/C control linkage adjustment (manual A/C) . MTC-43
A/C control operation (manual A/C) ................ MTC-22
A/C diagnostic work flow (manual A/C) .......... MTC-35
A/C HFC134a (R134a) system identification .... MTC-4
A/C HFC134a (R134a) system introduction ... MTC-16
A/C HFC134a (R134a) system precaution ....... MTC-3
A/C HFC134a (R134a) system service procedure .......
MTC-85
A/C HFC134a (R134a) system service tools .. MTC-12
A/C HFC134a system service equipment precaution ...
MTC-8
A/C lubricant (R134a) ..................................... MTC-18
A/C lubrication oil ............................................ MTC-18
A/C operational check ..................................... MTC-37
A/C performance chart .................................... MTC-63
A/C performance test diagnoses .................... MTC-63
A/C pressure switch ........................................ MTC-16
A/C push control ............................................. MTC-22
A/C reray ......................................................... MTC-60
A/C service data specification ......................... MTC-97
A/C switch ....................................................... MTC-22
A/C, M - Wiring diagram ................................. MTC-28
A/F - Wiring diagram .... EC-1078 , EC-1082 , EC-1088 ,
EC-1094 , EC-1100 , EC-1105
A/FH - Wiring diagram ..................................... EC-994
A/T - Wiring diagram ........................................ AT-413
A/T - Wiring diagram - AT - FTS ........ AT-120 , AT-503
A/T - Wiring diagram - AT - MAIN ...... AT-111 , AT-492
A/T - Wiring diagram - AT - PNP/SW . AT-115 , AT-497
A/T - Wiring diagram - AT - VSS A/T . AT-125 , AT-510
A/T control ......................................... EC-435 , EC-988
A/T diagnosis communication line ... EC-538 , EC-1162
A/T fluid temperature sensor ............. AT-123 , AT-501
A/T self-diagnoses ................ AT-437 , AT-445 , AT-446
A/T shift lock system .......................... AT-253 , AT-650
A/T shift lock system - Wiring diagram AT-254 , AT-651
A/T trouble diagnoses ........................................ AT-56
A/T Wiring diagram - AT - ENG SS ... AT-129 , AT-514
A/T Wiring diagram AT - 1ST ............. AT-134 , AT-519
A/T Wiring diagram AT - 2ND ............ AT-139 , AT-524
A/T Wiring diagram AT - 3RD ............ AT-144 , AT-529
A/T Wiring diagram AT - 4TH ............ AT-149 , AT-534
A/T Wiring diagram AT - BA/FTS ....... AT-198 , AT-581
A/T Wiring diagram AT - CAN .......................... AT-597
A/T Wiring diagram AT - LPSV .......... AT-171 , AT-554
A/T Wiring diagram AT - NONDTC .... AT-210 , AT-603
A/T Wiring diagram AT - OVRCSV .... AT-193 , AT-576
A/T Wiring diagram AT - SSV/A ......... AT-177 , AT-560
A/T Wiring diagram AT - SSV/B ......... AT-181 , AT-565
A/T Wiring diagram AT - TCCSIG ...... AT-163 , AT-546
A/T Wiring diagram AT - TCV ............ AT-156 , AT-541
A/T Wiring diagram AT - TPS ............ AT-186 , AT-571
A/T Wiring diagrawm AT - VSSMTR . AT-204 , AT-588 ,
AT-593
AAC/V - Wiring diagram .................... EC-422 , EC-974
ABS - Wiring diagram ..................................... BRC-10
ABS sensor rotor ............................................... RAX-6
Absolute pressure sensor ................. EC-743 , EC-997
Accelerator control system ................................ ACC-2
Accelerator pedal position (APP) sensor EC-1475 , EC-
1482 , EC-1684
Accelerator pedal released position learning EC-1253
Accelerator wire adjustment ............... ACC-2 , ACS-23
Air bag ............................................................... SRS-3
Air bag disposal .............................................. SRS-47
Air bag precautions ............................................... GI-3
Air bleeding (hydraulic clutch) .............................. CL-7
Air bleeding for brake system ............................. BR-7
Air cleaner and air duct ..................................... EM-91
Air cleaner filter replacementQG18DE .............. MA-18
Air cleaner filter replacementQR25DE .............. MA-25
Air conditioner - Wiring diagram ...................... MTC-28
Air conditioner cut control ............................. EC-1240
Air control cable adjustment ............................ MTC-45
Air flow meter - See Mass air flow sensor EC-172 , EC-
1364 , EC-1371 , EC-1604
Air fuel ratio sensor 1 ... EC-1075 , EC-1080 , EC-1085 ,
EC-1091 , EC-1097 , EC-1102
Air fuel ratio sensor 1 heater ........................... EC-993
Air mix door control linkage adjustment .......... MTC-47
Air spoiler, rear .................................................... EI-23
Alternator .......................................................... SC-30
Angular tightening application ................. EM-4 , EM-81
Antenna .............................................................. AV-10
Anti-lock brake system - Wiring diagram ........ BRC-10
APPS1 - Wiring diagram ............................... EC-1484
APPS2 - Wiring diagram ............................... EC-1686
APPS3 - Wiring diagram ............................... EC-1477
ASC/BS - Wiring diagram ............................. EC-1754
ASC/SW - Wiring diagram ............................ EC-1747
ASCBOF - Wiring diagram ............................ EC-1824
ASCD ............................................................ EC-1850
ASCD - Wiring diagram ..................................... ACS-8
ASCD (automatic speed control device) ........... ACS-3
ASCIND - Wiring diagram ............................. EC-1832
AT/C - Wiring diagram ...................... EC-436 , EC-989
ATDIAG - Wiring diagram ............... EC-539 , EC-1163
Audio .................................................................... AV-2
AUDIO - Wiring diagram ...................................... AV-4
Audio and A/C control removal and installation - See In-
strument panel .................................................... IP-11
Automatic speed control system - See ASCD .. ACS-3
Automatic transaxle number ............................... GI-48
Automatic transmission fluid replacement ........ MA-31
Axle ................................................................... MA-35

IDX-3
A
C
D
E
F
G
H
I
J
K
L
B
ALPHABETICAL INDEX
B
Back door window ............................................ GW-11
BACK/L - Wiring diagram ................................... LT-22
Back-up lamp ..................................................... LT-22
Back-up lamp switch (M/T) ................................ MT-13
Back-up lamp switch (M/T)Back-up lamp switch ... MT-
77 , MT-136
Ball joint (front) ................................................ FSU-15
BARO - Wiring diagram ................................... EC-744
Barometric pressure (BARO) sensor .............. EC-743
Base idle air volume initialing .............. EC-56 , EC-622
Basic inspection .................. EC-87 , EC-652 , EC-1289
Battery ................................................................. SC-4
Battery/Starting/Charging System Tester SC-6 , SC-13 ,
SC-24
Baulk ring (M/T) ...................... MT-20 , MT-83 , MT-142
Bi-level door control linkage adjustment ........ MTC-45
Block heater .................................................... EM-142
Blower motor .................................................. MTC-53
Blower resistor ............................................... MTC-53
Blower unit ..................................................... MTC-82
Board-on lift ........................................................ GI-40
Body alignment ................................................ BL-117
Brake booster .................................................... BR-16
Brake control valve (Proportioning valve) ......... BR-10
Brake fluid change .............................................. BR-6
Brake fluid level ................................................. MA-32
Brake fluid level and line check ........................... BR-6
Brake hydraulic line ............................................. BR-8
Brake inspectionDisc Brake .............................. MA-32
Brake inspectionDrum Brake ............................ MA-33
Brake lines and cables inspection ..................... MA-32
Brake lining wear temporary checkingDisc Brake . MA-
33
Brake lining wear temporary checkingDrum Brake MA-
34
Brake pedal ....................................................... BR-11
Brake switch .................................................. EC-1767
BRK/SW - Wiring diagram ............................. EC-1768
Bulb specifications ............................................. LT-72
Bumper, front ...................................................... EI-14
Bumper, rear ....................................................... EI-19
BYPS/V - Wiring diagram EC-527 , EC-1148 , EC-1155 ,
EC-1731 , EC-1739
C
Camshaft ......................................................... EM-111
Camshaft inspection ........................... EM-40 , EM-113
Camshaft position sensor (PHASE) . EC-306 , EC-852 ,
EC-1504
CAN - Wiring diagram ....................... EC-1349 , LAN-4
CAN (Controller Area Network) ......................... LAN-3
CAN communication ....... EC-1241 , EC-1348 , AT-596
Canister-See EVAP canister ......................... EC-1839
CHARGE - Wiring diagram ............................... SC-23
Charging system ............................................... SC-22
Chassis and body maintenance ............. MA-9 , MA-29
CHIME - Wiring diagram ..................................... DI-37
CIGAR - Wiring diagram .................................. WW-10
Cigarette lighter ............................................... WW-10
Circuit breaker ................................................... PG-48
Closed loop control .......... EC-610 , EC-1238 , EC-1659
Closed loop control (Bank 1) ........... EC-479 , EC-1045
Closed loop control (Bank 2) ........... EC-479 , EC-1045
Closed throttle position switch ........... EC-428 , EC-980
Clutch cover ............................................ CL-17 , CL-33
Clutch disc .............................................. CL-17 , CL-33
Clutch fluid level ................................................ MA-29
Clutch master cylinder .............................. CL-9 , CL-26
Clutch operating cylinder ........................ CL-11 , CL-28
Clutch pedal .............................................. CL-7 , CL-24
Clutch release bearing ............................ CL-14 , CL-31
Clutch release mechanism ..................... CL-14 , CL-31
Clutch withdrawal lever ........................... CL-14 , CL-31
Coil spring (front) ............................................... FSU-9
Coil spring (rear) ............................................. RSU-11
Combination lamp, front, removal and installation EI-14
Combination lamp, rear, removal and installation EI-23
Combination meter ............................................... DI-3
Combination meter removal and installation - See Instru-
ment panel ........................................................... IP-11
Combination switch .............................................. LT-4
Component Location (manual A/C) ................ MTC-25
Compression pressure ...................................... EM-13
Compressor clutch removal and installation ... MTC-72
Compressor mounting .................................... MTC-71
Compressor precaution .................................... MTC-8
Compressor special service tool ..................... MTC-11
Connecting rod .................................................. EM-61
Connecting rod bearing clearance ..................... EM-66
Connecting rod bushing clearance .................... EM-67
Connector inspection .......................................... GI-23
Console box - See Instrument panel ................... IP-11
CONSULT for ABS ......................................... BRC-16
CONSULT for engine ........ EC-122 , EC-686 , EC-1314
CONSULT general information ........................... GI-36
Control lever (M/T) ............................................. MT-14
Control valve (A/T) ........................................... AT-299
Controller Area Network (CAN) ......................... LAN-3
Converter housing installation ............ AT-386 , AT-758
COOL/F - Wiring diagram ... EC-279 , EC-484 , EC-825 ,
EC-1063 , EC-1452 , EC-1664
Coolant mixture ratio ......................................... MA-14
Coolant overtemperarute enrichment photection .. EC-
275 , EC-1448
Coolant replacementQG18DE ........................... MA-15
Coolant replacementQR25DE ........................... MA-22
Cooling circuit (engine) ........................................ CO-7
Cooling fan motor .......................... EC-1461 , EC-1673
Cooling fan relay ............................................ EC-1073
Cooling unit (A/C evaporator) ......................... MTC-83
Coupling sleeve (M/T) ............ MT-20 , MT-83 , MT-142
Crankcase emission control system - See positive
crankcase ventilation ..................................... EC-1217
Crankcase ventilation system - See Positive crankcase
ventilation ........................ EC-591 , EC-1217 , EC-1848

IDX-4
ALPHABETICAL INDEX
Crankshaft .......................................... EM-63 , EM-143
Crankshaft position sensor (POS) .... EC-300 , EC-847 ,
EC-1497
Cruise control - See ASCD ............................... ACS-3
Cylinder block ..................................... EM-58 , EM-142
Cylinder block boring ...................................... EM-162
Cylinder head ...................................... EM-36 , EM-129
D
D/LOCK - Wiring diagram .................................. BL-15
Data link connector .......................... EC-577 , EC-1835
Data link connector for Consult . EC-125 , EC-623 , EC-
689 , EC-1316
Daytime light system ........................................... LT-10
Daytime running light - See Daytime light system .. LT-
10
DEF - Wiring diagram ....................................... GW-20
Detonation sensor - See Knock sensor ........... EC-843
Diagnosis sensor unit ..................................... SRS-37
Diagnostic trouble code (DTC) for OBD system EC-63 ,
EC-628 , EC-1221 , EC-1262
Diagnostic trouble code (DTC) inspection priority chart
EC-85 , EC-650 , EC-1286
Differential gear (FF A/T) ................................. AT-362
Differential gear (FF M/T) MT-22 , MT-57 , MT-86 , MT-
145
Dimensions ......................................................... GI-48
Distributor ignition (DI) system ........................... EC-38
DLC - Wiring diagram .................................... EC-1835
Dome light - See Interior lamp ............................ LT-34
Door adjustment (front) ...................................... BL-32
Door adjustment (rear) ....................................... BL-32
Door glass ......... BL-31 , BL-32 , GW-5 , GW-11 , GW-13
Door glass Fitting Adjustment ............................ BL-32
Door mirror .......................................... GW-14 , GW-16
Door trim ............................................................. EI-32
Door, front ............................................. BL-32 , GW-12
Door, rear .............................................. BL-32 , GW-13
Drive belt ........................................................... EM-89
Drive belt inspectionQG18DE ........................... MA-15
Drive belt inspectionQR25DE ........................... MA-22
Drive plate runout ............................................. EM-68
Drive shaft ......................................................... MA-36
Drive shaft (front) ................................. FAX-5 , FAX-12
Dropping resistor (A/T) ...................... AT-175 , AT-552
DTC work support ............. EC-135 , EC-698 , EC-1325
DTRL - Wiring diagram ....................................... LT-14
E
ECM input/output signal .... EC-113 , EC-677 , EC-1304
ECM power supply .... EC-148 , EC-712 , EC-1340 , EC-
1600
ECM/PW - Wiring diagram ............................. EC-1601
ECTS - Wiring diagram EC-188 , EC-203 , EC-756 , EC-
771 , EC-1384
EGR function ...... EC-321 , EC-494 , EC-866 , EC-1110
EGR temperature sensor ................... EC-335 , EC-884
EGR volume control valve . EC-322 , EC-328 , EC-495 ,
EC-877
EGR/TS - Wiring diagram ................. EC-338 , EC-887
EGRC/V - Wiring diagram ............................... EC-330
EGRC1 - Wiring diagram ... EC-325 , EC-498 , EC-870 ,
EC-1113
EGVC/V - Wiring diagram ............................... EC-879
Electric throttle control actuator .... EC-1614 , EC-1616
Electrical diagnoses ............................................ GI-23
Electrical load signal circuit ..... EC-569 , EC-1191 , EC-
1816
Electrical units location ..................................... PG-45
Electronic ignition (EI) system ....................... EC-1239
Engine compartment ........................................ BL-118
Engine control circuit diagram ... EC-111 , EC-675 , EC-
1302
Engine control component parts location EC-106 , EC-
670 , EC-1298
Engine control module (ECM) ... EC-438 , EC-991 , EC-
1593
Engine control system diagram and chart . EC-33 , EC-
607 , EC-1234
Engine coolant temperature sensor (ECTS) .. EC-186 ,
EC-201 , EC-754 , EC-769 , EC-1382 , EC-1387
Engine fail-safe system ....... EC-86 , EC-652 , EC-1288
Engine oil filter replacementQG18DE ............... MA-20
Engine oil filter replacementQR25DE ............... MA-26
Engine oil precautions ........................................... GI-7
Engine oil replacementQG18DE ....................... MA-19
Engine oil replacementQR25DE ....................... MA-25
Engine outer component parts .......................... EM-15
Engine removal ................................... EM-54 , EM-138
Engine room - See Engine compartment ......... BL-118
Engine serial number .......................................... GI-47
ETC1 - Wiring diagram ................................. EC-1617
ETC2 - Wiring diagram ................................. EC-1625
ETC3 - Wiring diagram ................................. EC-1629
EVAP canister ................................. EC-581 , EC-1204
EVAP canister purge volume control solenoid valve ....
EC-364 , EC-503 , EC-922 , EC-1121 , EC-1529 , EC-
1694 , EC-1839
EVAP canister vent control valve EC-369 , EC-510 , EC-
515 , EC-928 , EC-1130 , EC-1136 , EC-1535 , EC-1702 ,
EC-1709
EVAP control system (small leak) diagnosis .. EC-353 ,
EC-383 , EC-393 , EC-501 , EC-908 , EC-944 , EC-1119 ,
EC-1520 , EC-1557 , EC-1565 , EC-1717
EVAP control system pressure sensor ... EC-375 , EC-
934 , EC-1542 , EC-1549
EVAP control system purge flow monitoring diagnosis .
EC-345 , EC-897 , EC-1514
EVAP system close mode ............................. EC-1205
EVAP vapor lines inspectionQG18DE .............. MA-21
EVAP vapor lines inspectionQR25DE .............. MA-28
Evaporative emission (EVAP) system .. EC-1836 , EC-
1839
Exhaust gas recirculation (EGR) valve ......... EC-1111
Exhaust system .................................................... EX-3
Exhaust system inspection ............................... MA-29

IDX-5
A
C
D
E
F
G
H
I
J
K
L
B
ALPHABETICAL INDEX
Exterior ................................................................ EI-23
F
F/FOG - Wiring diagram ..................................... LT-24
F/PUMP - Wiring diagram EC-555 , EC-1177 , EC-1802
Fan switch ...................................................... MTC-53
Final drive (FF A/T) .......................................... AT-362
Final drive (FF M/T) .... MT-22 , MT-57 , MT-86 , MT-145
Finisher, interior - See Trim ................................. EI-29
Finisher, trunk lid ................................................. EI-34
Floor trim ............................................................. EI-29
Flow charts ......................................................... GI-26
FLS1 - Wiring diagram ...... EC-406 , EC-958 , EC-1575
FLS2 - Wiring diagram ...... EC-413 , EC-965 , EC-1582
FLS3 - Wiring diagram .... EC-523 , EC-1144 , EC-1727
Fluid temperature sensor (A/T) .......... AT-123 , AT-501
Fluids ................................................................. MA-13
Flywheel (clutch) .................................... CL-18 , CL-34
Flywheel runout ................................................. EM-68
Fog lamp, front ................................................... LT-23
Fog lamp, front, removal and installation ............ EI-14
Fork rod (M/T) ........................ MT-21 , MT-85 , MT-144
Forward clutch .................................................. AT-330
Freeze frame data ............... EC-64 , EC-629 , EC-1263
Front axle .......................................................... FAX-5
Front bumper ....................................................... EI-14
Front combination lamp removal and installation EI-14
Front disc brake ................................................ BR-19
Front door ............................................. BL-32 , GW-12
Front fog lamp .................................................... LT-23
Front fog lamp removal and installation .............. EI-14
Front heated oxygen sensor (HO2S) heater ... EC-993
Front passenger air bag .................................. SRS-44
Front seat ............................................................ SE-3
Front seat belt ..................................................... SB-3
Front washer ..................................................... WW-3
Front wiper ........................................................ WW-3
FTTS - Wiring diagram ...... EC-272 , EC-818 , EC-1445
FUEL - Wiring diagram EC-804 , EC-811 , EC-1432 , EC-
1438
Fuel cut control (at no load high engine speed) .... EC-
612 , EC-1240
Fuel gauge ............................................................ DI-3
Fuel injection system ... EC-645 , EC-802 , EC-809 , EC-
1430 , EC-1436
Fuel injection system (Bank 1) .......... EC-252 , EC-261
Fuel injection system (Bank 2) .......... EC-252 , EC-261
Fuel injector ..................................... EC-546 , EC-1169
Fuel injector and fuel tube .................. EM-22 , EM-106
Fuel level sensor .. EC-405 , EC-410 , EC-412 , EC-522 ,
EC-957 , EC-962 , EC-964 , EC-1143 , EC-1574 , EC-
1579 , EC-1581 , EC-1726
Fuel line inspection ................................. FL-2 , MA-18
Fuel line inspectionQR25DE ............................. MA-25
Fuel precautions .......................................... GI-3 , GI-5
Fuel pressure check .......................... EC-58 , EC-1255
Fuel pressure release ......... EC-58 , EC-623 , EC-1255
Fuel pump ....................... EC-554 , EC-1176 , EC-1801
Fuel pump and gaugeQG18DE (Calif. CA model) FL-7
Fuel pump and gaugeQG18DE (except Calif. CA model)
FL-3
Fuel tank temperature sensor .... EC-270 , EC-816 , EC-
1442 , EC-1444
Fuel tank vacuum relief valve .......... EC-581 , EC-1204
Fuel tankRemoval and Installtion ....................... FL-10
FUELB1 - Wiring diagram .................. EC-254 , EC-263
FUELB2 - Wiring diagram .................. EC-255 , EC-264
Fuse ................................................................... PG-48
Fuse block ......................................................... PG-58
Fusible link ......................................................... PG-48
G
Garage jack and safety stand ............................. GI-39
Gauges ................................................................. DI-3
Gear components (M/T) ......... MT-20 , MT-83 , MT-142
Generator .......................................................... SC-30
Generator - See Alternator ................................ SC-30
Generic scan tool (GST) .... EC-137 , EC-700 , EC-1327
Ground distribution ............................................ PG-12
H
H/LAMP - Wiring diagram ..................................... LT-7
H/MIRROR - Wiring diagram ............................ GW-15
Harness connector ............................................ PG-49
Harness connector inspection ............................ GI-23
Hazard warning lamp .......................................... LT-26
Headlamp ............................................................. LT-6
Headlamp removal and installation ..................... EI-14
Headlining - See Roof trim .................................. EI-33
Heated oxygen sensor (HO2S) heater (front) .. EC-993
Heated oxygen sensor 1 EC-1395 , EC-1401 , EC-1410 ,
EC-1633 , EC-1639
Heated oxygen sensor 1 (bank 1) .... EC-208 , EC-216 ,
EC-226 , EC-450 , EC-456
Heated oxygen sensor 1 (bank 2) .... EC-208 , EC-216 ,
EC-226 , EC-450 , EC-456
Heated oxygen sensor 1 heater .................... EC-1354
Heated oxygen sensor 1 heater (bank 1) ........ EC-160
Heated oxygen sensor 1 heater (bank 2) ........ EC-160
Heated oxygen sensor 2 ..... EC-725 , EC-776 , EC-782 ,
EC-1031 , EC-1038 , EC-1417 , EC-1423 , EC-1645 , EC-
1652
Heated oxygen sensor 2 (bank 1) .... EC-235 , EC-243 ,
EC-462 , EC-470
Heated oxygen sensor 2 (bank 2) .... EC-235 , EC-243 ,
EC-462 , EC-470
Heated oxygen sensor 2 heater .................... EC-1359
Heated oxygen sensor 2 heater (bank 1) ........ EC-166
Heated oxygen sensor 2 heater (bank 2) ........ EC-166
Heated oxygen sensor 3 ..... EC-729 , EC-789 , EC-795 ,
EC-1046 , EC-1053
Heated oxygen sensor 3 heater ...................... EC-729
HEATER - Wiring diagram .............................. MTC-27
Heater mirror .................................................... GW-15
Heater system - Wiring diagram ..................... MTC-27

IDX-6
ALPHABETICAL INDEX
Heater unit (heater core) ................................. MTC-81
Height (Dimensions) ........................................... GI-48
HFC134a (R134a) system identification ........... MTC-4
HFC134a (R134a) system introduction .......... MTC-16
HFC134a (R134a) system precaution .............. MTC-3
HFC134a (R134a) system service procedure MTC-85
HFC134a (R134a) system service tools ......... MTC-12
HFC134a system service equipment precaution MTC-8
High clutch ....................................................... AT-324
HO2S1 - Wiring diaram . EC-1397 , EC-1404 , EC-1413
HO2S1H - Wiring diagram ............................. EC-1356
HO2S2 - Wiring diagram .. EC-778 , EC-785 , EC-1034 ,
EC-1041 , EC-1419 , EC-1425 , EC-1647 , EC-1654
HO2S2H - Wiring diagram ............... EC-726 , EC-1361
HO2S3 - Wiring diagram .. EC-791 , EC-798 , EC-1049 ,
EC-1056
HO2S3H - Wiring diagram ............................... EC-731
Hood ................................................................... EI-14
Horn ................................................................... WW-9
HORN - Wiring diagram ..................................... WW-9
How to erase DTC ............................. EC-637 , EC-638
How to erase DTC for OBD system .... EC-73 , EC-637 ,
EC-1271
I
IACV-AAC valve ................................ EC-420 , EC-971
IATS - Wiring diagram ...... EC-182 , EC-750 , EC-1379
Identification plate ............................................... GI-47
Idle air volume learning .................................. EC-1253
Idle mixture ratio ................. EC-42 , EC-614 , EC-1243
Idle speed EC-42 , EC-613 , EC-614 , EC-1243 , EC-1289
Idle speed control (ISC) ... EC-420 , EC-971 , EC-1589 ,
EC-1591
IGN/SG - Wiring diagram ................... EC-313 , EC-858
Ignition coil ........................ EM-103 , EC-857 , EC-1772
Ignition control system ..................... EC-312 , EC-1772
Ignition timing EC-42 , EC-613 , EC-614 , EC-1243 , EC-
1289
IGNSYS - Wiring diagram .............................. EC-1773
ILL - Wiring diagram ........................................... LT-32
Illumination .......................................................... LT-31
INJECT - Wiring diagram EC-547 , EC-1170 , EC-1792
Injector ........................................... EC-1169 , EC-1791
Input shaft (FF M/T) ... MT-20 , MT-40 , MT-83 , MT-142
Instrument panel ................................................. IP-11
INT/L - Wiring diagram ............................ LT-36 , LT-56
Intake air temparature sensor ... EC-180 , EC-748 , EC-
1377 , EC-1390
Intake door control linkage adjustment ........... MTC-43
Intake door motor ............................................ MTC-40
Intake manifold ..................................... EM-15 , EM-93
Intake valve timing control EC-154 , EC-719 , EC-1351
Intake valve timing control position sensor ..... EC-445 ,
EC-1026
Intake valve timing control solenoid valve EC-440 , EC-
1003 , EC-1610
Interior ................................................................. EI-29
Interior lamp ........................................................ LT-34
IVC - Wiring diagram ....................... EC-442 , EC-1611
IVC/V - Wiring diagram ................... EC-722 , EC-1005
IVCS - Wiring diagram ...... EC-156 , EC-446 , EC-1027
IVIS (Infiniti vehicle immobilizer system) precautions ...
GI-5
J
Jacking points ..................................................... GI-39
Joint connector (J/C) ......................................... PG-52
Junction box (J/B) ............................................. PG-58
K
Keyless entry system - See Multi-remote control system
BL-35
Knock sensor (KS) ............ EC-296 , EC-843 , EC-1493
KS - Wiring diagram .......... EC-297 , EC-844 , EC-1494
L
Length (Dimensions) ........................................... GI-48
License lamp ...................................................... LT-19
Lifting points ............................................. GI-38 , GI-40
Line pressure solenoid valve ............. AT-154 , AT-552
Line pressure test (A/T) ....................... AT-67 , AT-461
Liquid gasket application ......................... EM-4 , EM-82
LOAD - Wiring diagram ... EC-570 , EC-1191 , EC-1192
Location of electrical units ................................. PG-45
Low and reverse brake .................................... AT-338
Lubricant (R134a) A/C .................................... MTC-18
Lubrication circuit (engine) ................................... LU-4
Lubrication oil A/C ........................................... MTC-18
Lubrication-locks, hinges and hood latches ...... MA-36
Luggage room lamp ........................................... LT-34
M
M/T major overhaul ................. MT-19 , MT-86 , MT-145
M/T oil replacementM/T oil replacement ... MT-75 , MT-
134
M/T removal and installation ............................. MT-16
MAFS - Wiring diagram .... EC-175 , EC-738 , EC-1367 ,
EC-1373 , EC-1606
Magnet clutch .................................................. MTC-72
MAIN - Wiring diagram ...... EC-148 , EC-712 , EC-1340
Main drive gear (M/T) ........................................ MT-20
Mainshaft (M/T) .......... MT-20 , MT-47 , MT-83 , MT-142
Maintenance ....................................................... MA-5
Maintenance (engine)QG18DE ......................... MA-15
Maintenance (engine)QR25DE ......................... MA-22
Malfunction indicator lamp (MIL) . EC-75 , EC-577 , EC-
639 , EC-1273 , EC-1596
Manifold absolute pressure (MAP) sensor ...... EC-997
Manual air conditioner - Wiring diagram ......... MTC-28
Manual transaxle number ................................... GI-48
Manual transmission oil replacement ................ MA-29
MAP - Wiring diagram ..................................... EC-999
Mass air flow sensor (MAFS) .... EC-172 , EC-734 , EC-

IDX-7
A
C
D
E
F
G
H
I
J
K
L
B
ALPHABETICAL INDEX
1364 , EC-1371 , EC-1604
Master cylinder (clutch) ............................ CL-9 , CL-26
Meter ..................................................................... DI-3
METER - Wiring diagram .................................... DI-11
MIL - Wiring diagram ..................................... EC-1597
MIL data link connectors circuit ..................... EC-1200
MIL/DL - Wiring diagram ................. EC-577 , EC-1200
MIRROR - Wiring diagram ............................... GW-14
Mirror defogger ................................................. GW-15
Mirror, door .......................................... GW-14 , GW-16
Mirror, out side ................................................. GW-16
Misfire ................................ EC-290 , EC-836 , EC-1488
Model variation ................................................... GI-45
Molding - See Exterior ......................................... EI-23
MULTI - Wiring diagram ..................................... BL-40
Multiport fuel injection (MFI) system .. EC-36 , EC-609 ,
EC-1237
Multiport fuel injection precautions .............. GI-3 , GI-6
Multi-remote control system ............................... BL-35
N
NATS - Wiring diagram ...................................... BL-98
NATS (Nissan anti-theft system) ........................ BL-96
NVH troubleshooting (BR) ................................... BR-5
NVH troubleshooting (EM) ..................... EM-9 , EM-87
NVH troubleshooting (FA) ................................. FAX-4
NVH troubleshooting (RA) ................................. RAX-4
NVH troubleshooting (WT) .................................. WT-2
NVIS (Nissan vehicle immobilizer system) ......... BL-96
NVIS (Nissan vehicle immobilizer system) precautions
GI-3 , GI-5
O
O2H1B1 - Wiring diagram ............................... EC-161
O2H1B2 - Wiring diagram ............................... EC-162
O2H2B1 - Wiring diagram ............................... EC-167
O2H2B2 - Wiring diagram ............................... EC-168
O2S1B1 - Wiring diagram ... EC-210 , EC-219 , EC-229
O2S1B2 - Wiring diagram ... EC-211 , EC-220 , EC-230
O2S2B1 - Wiring diagram .. EC-237 , EC-246 , EC-464 ,
EC-473
O2S2B2 - Wiring diagram .. EC-238 , EC-247 , EC-465 ,
EC-474
Oil change (capacity) ........................................ MA-13
Oil pan (engine) .................................. EM-19 , EM-100
Oil pump (A/T) .................................................. AT-294
Oil pump (engine) ..................................... LU-8 , LU-19
Oil pump regulator valve (engine) ...................... LU-10
Oil seal replacement (engine) ........................... EM-33
On board diagnostic system .......................... EC-1258
Operating cylinder (clutch) ..................... CL-11 , CL-28
ORVR (On-board Refueling Vapor Recovery) EC-584 ,
EC-1207 , EC-1842
Overdrive control switch ..................... AT-251 , AT-645
Overheat ........................... EC-481 , EC-821 , EC-1060
Overrun clutch .................................................. AT-330
Overrun clutch solenoid valve .......................... AT-574
P
Park/Neutral position switch .... EC-541 , EC-1165 , EC-
1763
Park/neutral position switch (A/T) ....... AT-114 , AT-495
Park/neutral position switch (M/T) ..................... MT-13
Park/neutral position switch (M/T)Park/neutral position
switch (M/T) ........................................ MT-77 , MT-136
Parking brake control ........................................... PB-2
Parking drum brake ........................................... BR-32
Parking lamp ....................................................... LT-19
PCV (positive crankcase ventilation) EC-591 , EC-1217 ,
EC-1848
Periodic maintenance .......................................... MA-7
PGC/V - Wiring diagram EC-365 , EC-505 , EC-924 , EC-
1123 , EC-1531 , EC-1696
PHASE - Wiring diagram ... EC-307 , EC-853 , EC-1505
Piston assembly ................................................ EM-68
Piston pin inspection .......................................... EM-60
Piston ring inspection ........................................ EM-61
Piston to bore clearance ..................... EM-62 , EM-162
PNP/SW - Wiring diagram EC-543 , EC-1167 , EC-1765
POS - Wiring diagram ........ EC-301 , EC-848 , EC-1499
POWER - Wiring diagram .................................... PG-4
Power door lock .................................................. BL-12
Power door mirror ............................................. GW-14
Power steering fluid level ......................... PS-8 , MA-34
Power steering gear .......................................... PS-15
Power steering hydraulic pressure ...................... PS-9
Power steering oil pressure switch . EC-560 , EC-1182 ,
EC-1806
Power steering oil pump .................................... PS-21
Power steering system bleeding .......................... PS-8
Power supply routing ........................................... PG-2
Power transistor ............................................... EC-857
Power window .................................................... GW-6
Power window main switch ................................. GW-6
PRE/SE - Wiring diagram . EC-377 , EC-936 , EC-1544 ,
EC-1551
Precautions (General) .......................................... GI-3
Pressure plate - See Clutch cover .......... CL-17 , CL-33
Pressure test (A/T) ............................... AT-67 , AT-461
PST/SW - Wiring diagram EC-561 , EC-1183 , EC-1807
R
Radiator ............................................................. CO-14
Radio - See Audio ............................................... AV-2
Rear air spoiler .................................................... EI-23
Rear axle ........................................................... RAX-5
Rear axle (disc brake type) ................................ RAX-6
Rear axle (drum brake type) .............................. RAX-6
Rear bumper ........................................................ EI-19
Rear combination lamp removal and installation . EI-23
Rear disc brake ................................................. BR-23
Rear door .............................................. BL-32 , GW-13
Rear drum brake ................................................ BR-32
Rear seat ............................................................. SE-5
Rear seat belt ...................................................... SB-5

IDX-8
ALPHABETICAL INDEX
Rear suspension ............................................... RSU-6
Rear window ....................................................... GW-3
Rear window defogger ...................................... GW-17
Refrigerant connection precaution .................... MTC-5
Refrigerant general precaution ......................... MTC-4
Refrigerant lines .............................................. MTC-85
Refrigerant pressure sensor ... EC-564 , EC-1186 , EC-
1811 , MTC-61
Refrigeration cycle .......................................... MTC-16
Release bearing (clutch) ........................ CL-14 , CL-31
Remote keyless entry system ............................ BL-35
Removal and installation (A/T) ......................... AT-266
Reverse clutch ................................................. AT-318
Reverse idler shaft (M/T) ........ MT-19 , MT-83 , MT-142
Reverse lamp switch (M/T) - See Back-up lamp switch
(M/T) .................................................................. MT-13
Reverse main gear (M/T) ........ MT-20 , MT-83 , MT-142
Revolution sensor (A/T) ................................... AT-508
Road wheel size ................................................. GI-49
Rocker cover ................................................... EM-109
Roof trim ............................................................. EI-33
Room lamp - See Interior lamp ........................... LT-34
RP/SEN - Wiring diagram EC-565 , EC-1187 , EC-1812
S
S/SIG - Wiring diagram ... EC-552 , EC-1174 , EC-1798
SAE J1979 - Mode 1 - 7 ................................ EC-1258
Seal - See Exterior .............................................. EI-23
Seat belt inspection ................................ SB-7 , MA-37
Seat belt pre-tensioner disposal ..................... SRS-47
Seat belt, front ..................................................... SB-3
Seat belt, rear ...................................................... SB-5
Seat, front ............................................................ SE-3
Seat, rear ............................................................. SE-5
SEN/PW - Wiring diagram ............................. EC-1691
SHIFT - Wiring diagram ..................... AT-254 , AT-651
Shift control components (M/T) MT-21 , MT-85 , MT-144
Shift control components (M/T)Shift control components
(M/T) ................................................... MT-78 , MT-137
Shift fork (M/T) ........................ MT-21 , MT-85 , MT-144
Shift lever ........................................................... MT-14
Shift lock system ................................ AT-253 , AT-650
Shift schedule .................................... AT-392 , AT-765
Shift solenoid valve A (A/T) .. AT-136 , AT-146 , AT-558
Shift solenoid valve B (A/T) ............... AT-136 , AT-563
Shock absorber (front) ..................................... FSU-10
Shock absorber (rear) ..................................... RSU-11
Side trim .............................................................. EI-29
Smart entrance control unit ............................... BCS-3
Spare tire size ..................................................... GI-49
Spark plug replacementQG18DE ..................... MA-20
Spark plug replacementQR25DE ..................... MA-27
Specification value ......................................... EC-1335
Speedometer ........................................................ DI-3
SROOF - Wiring diagram ................................... RF-12
SRS - Wiring diagram ..................................... SRS-14
SRS Trouble diagnoses .................................... SRS-8
Stabilizer bar (front) ......................................... FSU-12
Stall test (A/T) ...................................... AT-63 , AT-457
Standardized relay ............................................ PG-56
START - Wiring diagram ................................... SC-10
Start signal ...................... EC-551 , EC-1173 , EC-1797
Starter ............................................................... SC-18
Starting system ................................................... SC-9
Steering gear and linkage inspection ................ MA-34
Steering linkage ................................................. PS-15
Steering wheel and column ................................ PS-11
Steering wheel play .............................................. PS-7
Steering wheel turning force ................................ PS-9
Stop lamp ........................................................... LT-21
Stop lamp switch ........................................... EC-1767
STOP/L - Wiring diagram ................................... LT-21
Striking rod (M/T) .............................................. MT-21
Strut (front) ........................................................ FSU-9
Strut (rear) ......................................................... RSU-9
Sub-gear (M/T) .................................................. MT-20
Sunroof .............................................................. RF-11
Supplemental restraint system - Wiring diagram SRS-
14
Suspension ....................................................... MA-35
Swirl control valve ......................... EC-1008 , EC-1019
Swirl control valve control position sensor ... EC-1013 ,
EC-1019
Swirl control valve control solenoid valve EC-1008 , EC-
1019
SWL/S - Wiring diagram ............... EC-1014 , EC-1022
SWL/V - Wiring diagram EC-1008 , EC-1010 , EC-1019
Symbols and abbreviations ............... GI-8 , GI-9 , GI-21
Symptom matrix chart ....... EC-101 , EC-666 , EC-1294
Synchronizer (M/T) ................. MT-20 , MT-83 , MT-142
System readiness test (SRT) code .... EC-65 , EC-630 ,
EC-1263
T
Tachometer ........................................................... DI-3
Tail lamp ............................................................ LT-19
TAIL/L - Wiring diagram ..................................... LT-19
TCM circuit diagram ............................. AT-18 , AT-413
TCM inspection table ......................... AT-107 , AT-489
Temperature control cable and linkage adjustment ......
MTC-47
Theft warning system ......................................... BL-65
Thermal protector ............................................ MTC-79
Thermostat ............................................ CO-12 , CO-30
Three way catalyst function ............ EC-893 , EC-1510
Three way catalyst function (Bank 1) .............. EC-341
Three way catalyst function (Bank 2) .............. EC-341
Three way catalyst precautions ................... GI-3 , GI-5
Throttle control motor .................................... EC-1628
Throttle control motor relay ........................... EC-1623
Throttle position sensor (TPS) .. EC-191 , EC-759 , EC-
1462 , EC-1469 , EC-1674 , EC-1680 , EC-1682
Throttle position sensor adjustment .... EC-87 , EC-652
Throttle position switch ........ AT-191 , AT-252 , AT-645
Throttle valve closed position learning .......... EC-1253
Throwout bearing - See Clutch release bearing CL-14 ,

IDX-9
A
C
D
E
F
G
H
I
J
K
L
B
ALPHABETICAL INDEX
CL-31
Tie-rod ............................................................... PS-19
Tie-rod ball joints ............................................... PS-19
Tightening torque of standard bolts .................... GI-43
Time control system ........................................ BCS-10
Timing chain ....................................... EM-24 , EM-121
Tire rotation ....................................................... MA-31
Tire size .............................................................. GI-49
TLID - Wiring diagram ........................................ BL-34
Top tether strap child restraint .......................... SB-10
Torque converter installation AT-267 , AT-664 , AT-758
Torque convertor clutch solenoid valve ............ AT-539
Tow truck towing ................................................ GI-41
Towing point ....................................................... GI-42
TP/SW - Wiring diagram ................... EC-430 , EC-982
TPS - Wiring diagram ........................ EC-195 , EC-763
TPS1 - Wiring diagram .................................. EC-1471
TPS2 - Wiring diagram .................................. EC-1676
TPS3 - Wiring diagram .................................. EC-1464
Transmission case (M/T) ........ MT-19 , MT-82 , MT-141
Tread-FR0R (Dimensions) ................................. GI-48
Trim ..................................................................... EI-29
Trouble diagnoses ..................................... GI-9 , GI-23
Trunk lid .............................................................. EI-19
Trunk lid finisher .................................................. EI-34
Trunk lid opener - See Trunk lid .......................... EI-19
Trunk lid opener, electric .................................... BL-34
Trunk lid trim ....................................................... EI-34
Trunk room lamp ................................................ LT-34
Trunk room trim ................................................... EI-34
TURN - Wiring diagram ...................................... LT-28
Turn signal lamp ................................................. LT-26
Two trip detection logic ....... EC-60 , EC-625 , EC-1258
Two-pole lift ........................................................ GI-40
U
Under body ....................................................... BL-121
V
Vacuum cut valve .......................................... EC-1839
Vacuum cut valve bypass valve EC-526 , EC-531 , EC-
1147 , EC-1152 , EC-1729 , EC-1736 , EC-1839
Vacuum hose (brake system) ........................... BR-18
Vacuum hose drawing (Engine control) .... EC-34 , EC-
1235
Valve clearance .................................. EM-50 , EM-118
Valve guide ........................................ EM-42 , EM-134
Valve lifter ......................................................... EM-46
Valve seat .......................................... EM-44 , EM-135
Valve spring ....................................... EM-45 , EM-137
Variable induction air control system (VIAS) . EC-1783
Vehicle identification number ............................. GI-46
Vehicle recovery (freeing a stuck vehicle) .......... GI-42
VEHICLE SECURITY (THEFT WARNING) SYSTEM ..
BL-65
Vehicle speed sensor (VSS) ..... EC-416 , EC-968 , EC-
1585
Vent mode switch ........................................... MTC-22
VENT/V - Wiring diagram ... EC-370 , EC-511 , EC-518 ,
EC-929 , EC-1131 , EC-1138 , EC-1537 , EC-1704 , EC-
1712
VIAS - Wiring diagram ................................... EC-1785
Viscosity number (SAE) ..................................... MA-14
VSS - Wiring diagram ........................ EC-417 , EC-969
W
WARN - Wiring diagram ..................................... DI-26
Warning chime .................................................... DI-34
Warning lamps .................................................... DI-24
Washer, front ..................................................... WW-3
Water pump ....................................................... CO-10
Water temperature gauge ..................................... DI-3
Weatherstrip - See Exterior ................................. EI-23
Wheel alignment (front) ..................................... FSU-6
Wheel alignment (rear) ..................................... RSU-7
Wheel balance ................................................... MA-31
Wheel bearing (front axle) ............................... FAX-10
Wheel bearing (front) ......................................... FAX-5
Wheel bearing (rear) .......................................... RAX-5
Wheel hub (front) ................................... FAX-6 , FAX-9
Wheel hub (rear) ................................................ RAX-6
Wheel sensors (ABS) ..................................... BRC-44
Wheel size .......................................................... GI-49
Wheelbase (Dimensions) ................................... GI-48
Width (Dimensions) ............................................ GI-48
WINDOW - Wiring diagram ................................ GW-8
Window, back door ........................................... GW-11
Window, door ........................................ GW-5 , GW-11
Window, rear ...................................................... GW-3
Windshield .......................................................... GW-3
Windshield washer - See Front washer ............. WW-3
Windshield wiper - See Front wiper ................... WW-3
WIPER - Wiring diagram ................................... WW-5
Wiper and washer .............................................. WW-3
Wiper, front ........................................................ WW-3
Wiring Diagram - VEHSEC - ............................... BL-72
Wiring Diagram (Cell code) list .......................... PG-41
Wiring diagrams ......................................... GI-8 , GI-13
Withdrawal lever (clutch) ........................ CL-14 , CL-31
Wrist pin - See Piston pin inspection ................. EM-60
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Title: 2002 Nissan Sentra Service & Repair Manual
This manual provides comprehensive service and repair information for the 2002 Nissan Sentra models. It is a valuable resource for both professional mechanics and DIY enthusiasts, offering detailed instructions, diagrams, and illustrations for a wide range of maintenance and repair tasks.
Key Features:
- Step-by-step procedures for all systems and components
- Detailed explanations of diagnostic procedures
- Wiring diagrams for electrical systems
- Troubleshooting guides for common issues
- Component locations and identification
- Maintenance schedules and procedures
Models Covered:
- 2002 Nissan Sentra 1.8
- 2002 Nissan Sentra GXE
- 2002 Nissan Sentra SE
- 2002 Nissan Sentra XE
This manual empowers users to take control of their vehicle's maintenance and repairs, helping them save time and money by avoiding expensive trips to the dealership. It is a trusted companion in the garage, whether for routine maintenance or complex repairs.