Infiniti G20 (P11). Manual — part 470

ALPHABETICAL INDEX

SECTION

IDX

GI

MA

EM

LC

EC

FE

CL

MT

AT

AX

SU

BR

ST

RS

BT

HA

SC

EL

A

AAC/V - Wiring diagram . . . . . . . ...EC-439
ABS (anti-lock brake system). . . . . . .BR-34
ABS - Wiring diagram . . . . . . . . . BR-39
Absolute pressure sensor . . . . . . . EC-163
A/C air flow. . . . . . . . . . . .HA-21, 138
A/C component layout. . . . . . . HA-15, 136
A/C compressor clutch removal and

installation . . . . . . . . . . .HA-111, 196

A/C compressor precaution . . . . . .HA-7, 128
A/C compressor special service tool . .HA-10, 131
A/C control linkage adjustment (manual

A/C). . . . . . . . . . . . ...HA-155, 161

A/C control operation (auto A/C) . . . . . HA-19
A/C control operation (manual A/C) . . . .HA-137
A/C diagnostic work flow (auto A/C) . . . ..HA-41
A/C diagnostic work flow (manual A/C). . HA-147
A/C HFC134a (R134a) system

precaution . . . . . . . . . . . .HA-3, 124

A/C HFC134a (R134a) system service

procedure. . . . . . . . . . ..HA-105, 191

A/C HFC134a (R134a) system service

tools . . . . . . . . . . . . . HA-11, 132

A/C HFC134a system service equip-

ment precaution. . . . . . . . . HA-7, 128

A/C lubricant (R134a) . . . . . . ..HA-107, 193
A/C operational check . . . . . . . HA-42, 148
A/C performance chart . . . . . . ...HA-83, 185
A/C performance test diagnoses . . ...HA-81, 183
A/C push control. . . . . . . . . . ...HA-137
A/C relay . . . . . . . . . . . . HA-79, 180
A/C self-diagnoses (auto A/C). . . . . . HA-31
A/C service data specification. . . ..HA-123, 209
A/C system description (auto A/C) . . . . .HA-19
A/C trouble diagnoses (auto A/C) . . . . ..HA-23
A/C, A - Wiring diagram . . . . . . . . .HA-26
A/C, M - Wiring diagram . . . . . . . ..HA-143
Accelerator control system . . . . . . . ...FE-3
Accelerator wire adjustment . . . . . . . .FE-3
Air bag . . . . . . . . . . . . . . . RS-12
Air bag disposal. . . . . . . . . . . ..RS-25
Air bag precautions . . . . . . . . . . ...GI-3
Air bleeding (hydraulic clutch) . . . . . . ..CL-7
Air bleeding for brake system . . . . . . ..BR-8
Air cleaner filter replacement . . . . . . .MA-18
Air conditioner cut control . . . . . . . ..EC-32
Air flow meter - See Mass air flow

sensor . . . . . . . . . . . . . ...EC-154

Air mix door control linkage

adjustment . . . . . . . . . . ..HA-56, 166

Air mix. door motor . . . . . . HA-54, 104, 163
Air spoiler, rear. . . . . . . . . . . . BT-34
Alternator . . . . . . . . . . . . . . SC-30
Ambient sensor . . . . . . . . . . . ..HA-92
Angular tightening application. . . . . . ..EM-3
Antenna - See Power antenna . . . . . .EL-135
Anti-lock brake system - See ABS . . . . .BR-34

Anti-lock brake system - Wiring

diagram . . . . . . . . . . . . . ...BR-39

ASCD (automatic speed control device) . ..EL-146
ASCD - Wiring diagram . . . . . . . . EL-150
A/T - Wiring diagram - AT - FTS . . . . ...AT-115
A/T - Wiring diagram - AT - MAIN. . . . .AT-104
A/T - Wiring diagram - AT - PNP/SW. . . AT-109
A/T - Wiring diagram - AT - VSS A/T . . . AT-121
A/T control . . . . . . . . . . . . . EC-453
A/T diagnosis communication line. . . . EC-580
A/T fluid temperature sensor . . . . . . .AT-118
A/T shift lock system . . . . . . . . . .AT-272
A/T shift lock system - Wiring diagram . . .AT-273
A/T trouble diagnoses . . . . . . . . . .AT-56
A/T Wiring diagram - AT - ENG SS . . . ..AT-125
A/T Wiring diagram AT - 1ST . . . . . . AT-131
A/T Wiring diagram AT - 2ND . . . . . ...AT-138
A/T Wiring diagram AT - 3RD . . . . . ...AT-144
A/T Wiring diagram AT - 4TH. . . . . . AT-151
A/T Wiring diagram AT - BA/FTS . . . . ..AT-210
A/T Wiring diagram AT - LPSV . . . . . .AT-176
A/T Wiring diagram AT - NONDTC . . . ...AT-223
A/T Wiring diagram AT - OVRCSV . . . ...AT-204
A/T Wiring diagram AT - SSV/A . . . . . AT-183
A/T Wiring diagram AT - SSV/B . . . . . AT-189
A/T Wiring diagram AT - TCCSIG . . . . .AT-166
A/T Wiring diagram AT - TCV . . . . . ...AT-159
A/T Wiring diagram AT - TPS. . . . . . AT-196
A/T Wiring diagram AT - VSSMTR. . . . AT-217
AT/C - Wiring diagram. . . . . . . . ..EC-454
ATDIAG - Wiring diagram. . . . . . . .EC-581
Audio . . . . . . . . . . . . . . . .EL-130
AUDIO - Wiring diagram . . . . . . . ...EL-131
Audio and A/C control removal and

installation - See Instrument panel . . . .BT-23

Auto air conditioner - Wiring diagram . . . HA-26
Automatic amplifier. . . . . . . . ...HA-29, 45
Automatic speed control system - See

ASCD . . . . . . . . . . . . . . EL-146

Automatic transaxle number. . . . . . . GI-43
Automatic transmission fluid

replacement. . . . . . . . . . . . MA-23

Auxiliary air control (AAC) valve . . . . ..EC-436

B

Back door . . . . . . . . . . . . . . BT-16
Back door opener - See Back door . . . . BT-16
Back-up lamp . . . . . . . . . . . . ..EL-60
Back-up lamp switch (M/T) . . . . . . . MT-10
BACK/L - Wiring diagram. . . . . . . . EL-60
Ball joint (front) . . . . . . . . . . . ...SU-14
Base idle air volume initialiging. . . . . ..EC-65
Basic inspection . . . . . . . . . . ...EC-107
Battery . . . . . . . . . . . . . . . ..SC-4
Battery/Starting/Charging System

Tester. . . . . . . . . . . . SC-7, 13, 23

Baulk ring (M/T). . . . . . . . . . . ..MT-17
Blower motor . . . . . . . . . . ..HA-65, 173
Blower resistor. . . . . . . . . . . ..HA-173

ALPHABETICAL INDEX

IDX-2

Blower unit. . . . . . . . . . . HA-115, 201
Board-on lift . . . . . . . . . . . . . .GI-45
Body alignment . . . . . . . . . . . ...BT-57
Boring/horning cylinder block. . . . . . .EM-59
Brake booster . . . . . . . . . . . . .BR-17
Brake fluid change . . . . . . . . . . ...BR-7
Brake fluid level . . . . . . . . . . . .MA-24
Brake fluid level and line check . . . . . ...BR-7
Brake hydraulic line . . . . . . . . . . ..BR-9
Brake inspection . . . . . . . . . . . MA-25
Brake lines and cables inspection . . . . .MA-24
Brake master cylinder . . . . . . . . . BR-14
Brake pedal . . . . . . . . . . . . . BR-12
Bulb specifications . . . . . . . . . . EL-290
Bumper, front . . . . . . . . . . . . ..BT-13
Bumper, rear . . . . . . . . . . . . ...BT-16
BYPS/V - Wiring diagram . . . . . EC-564, 571

C

Camshaft inspection . . . . . . . . . ..EM-36
Camshaft position sensor (CMPS). . . ...EC-339
Canister-See EVAP canister . . . . . . ..EC-33
CHARGE - Wiring diagram . . . . . . . SC-22
Charging system . . . . . . . . . . . SC-21
Chassis and body maintenance . . . . . MA-22
CHIME - Wiring diagram. . . . . . . ...EL-107
CIGAR - Wiring diagram . . . . . . . ...EL-120
Cigarette lighter. . . . . . . . . . . .EL-120
Circuit breaker. . . . . . . . . . . . .EL-17
CKPS - Wiring diagram. . . . . . EC-335, 493
Closed loop control . . . . . . . . . ..EC-460
Closed throttle position switch . . . . . .EC-445
Clutch cover . . . . . . . . . . . . . CL-19
Clutch damper. . . . . . . . . . . . .CL-11
Clutch disc . . . . . . . . . . . . . ..CL-19
Clutch fluid level. . . . . . . . . . . .MA-22
Clutch master cylinder . . . . . . . . . ..CL-8
Clutch operating cylinder . . . . . . . . CL-13
Clutch pedal . . . . . . . . . . . . . ..CL-6
Clutch release bearing. . . . . . . . . CL-16
Clutch release mechanism . . . . . . . .CL-16
Clutch withdrawal lever. . . . . . . . ...CL-16
CMPS - Wiring diagram . . . . . . . ...EC-342
Coil spring (front). . . . . . . . . . . ..SU-9
Coil spring (rear) . . . . . . . . . . . SU-22
Collision diagnosis. . . . . . . . . . ..RS-60
Combination lamp, front, removal and

installation . . . . . . . . . . . . ...BT-13

Combination lamp, rear, removal and

installation . . . . . . . . . . . . ...BT-34

Combination meter. . . . . . . . . . ..EL-84
Combination meter removal and instal-

lation - See Instrument panel. . . . . ..BT-23

Combination switch . . . . . . . . . . .EL-26
Component Location (auto A/C). . . . . .HA-23
Component Location (manual A/C) . . . ..HA-140
Compressor clutch removal and

installation . . . . . . . . . . .HA-111, 196

Compressor precaution . . . . . . . HA-7, 128

Compressor special service tool . . . HA-10, 131
Connecting rod. . . . . . . . . . . ...EM-58
Connecting rod bearing clearance. . . . .EM-62
Connecting rod bushing clearance . . . . EM-63
Connector inspection . . . . . . . . . ...GI-21
Console box - See Instrument panel . . . ..BT-23
CONSULT for ABS . . . . . . . . . . .BR-44
CONSULT for engine . . . . . . . . . .EC-88
Control lever (M/T) . . . . . . . . . . .MT-15
Control valve (A/T) . . . . . . . . . . AT-312
Converter housing installation. . . . . ...AT-369
COOL/F - Wiring diagram . . . . . EC-296, 465
Coolant mixture ratio. . . . . . . . . ..MA-12
Coolant replacement . . . . . . . . . ..MA-14
Cooling circuit (engine) . . . . . . . . . .LC-9
Cooling fan control . . . . . . . . . ...EC-462
Cooling unit (A/C evaporator). . . ...HA-116, 202
Coupling sleeve (M/T) . . . . . . . . . MT-17
Crank angle sensor built into distributor

- See Camshaft position sensor . . . ...EC-339

Crankcase emission control system -

See positive crankcase ventilation . . . .EC-48

Crankcase ventilation system - See

Positive crankcase ventilation . . . . . EC-48

Crankshaft . . . . . . . . . . . . . ..EM-60
Crankshaft position sensor (OBD) . ...EC-333, 491
Crankshaft position sensor (OBD) cog

chipping . . . . . . . . . . . . . EC-491

Cruise control - See ASCD . . . . . . ...EL-146
Cylinder block . . . . . . . . . . . . EM-55
Cylinder block boring . . . . . . . . . .EM-59
Cylinder head . . . . . . . . . . . . .EM-30

D

Data link connector for Consult . . . ...EC-50, 88
Daytime light system. . . . . . . . . ...EL-41
Daytime running light - See Daytime

light system . . . . . . . . . . . . .EL-41

DEF - Wiring diagram . . . . . . . . ...EL-123
Detonation sensor - See Knock sensor . ...EC-329
Diagnosis sensor unit . . . . . . . . . .RS-17
Diagnostic trouble code (DTC) for OBD

system . . . . . . . . . . . . . EC-8, 68

Diagnostic trouble code (DTC) inspec-

tion priority chart . . . . . . . . . ...EC-123

Differential gear (FF A/T) . . . . . . . ..AT-361
Differential gear (FF M/T). . . . . . . ...MT-17
Dimensions . . . . . . . . . . . . . ..GI-44
Distributor . . . . . . . . . . . . . ...EC-31
Distributor ignition (DI) system . . . . . ...EC-31
D/LOCK - Wiring diagram . . . . . . . .EL-178
Dome light - See Interior lamp . . . . . ...EL-78
Door glass . . . . . . . . . . . . . ...BT-20
Door lock . . . . . . . . . . . . . . .BT-20
Door mirror . . . . . . . . . . . . . ..BT-55
Door trim . . . . . . . . . . . . . . .BT-29
Door, front . . . . . . . . . . . . . ...BT-20
Door, rear . . . . . . . . . . . . . . BT-22
Drive belt inspection . . . . . . . . . ..MA-13

GI

MA

EM

LC

EC

FE

CL

MT

AT

AX

SU

BR

ST

RS

BT

HA

SC

EL

ALPHABETICAL INDEX

IDX-3

Drive plate runout . . . . . . . . . . ..EM-64
Drive shaft (front). . . . . . . . . . . AX-10
Dropping resistor (A/T). . . . . . . . ..AT-180
DTC work support . . . . . . . . . . ..EC-99
DTRL - Wiring diagram . . . . . . . . ...EL-45

E

ECM input/output signal . . . . . . . ...EC-134
ECTS - Wiring diagram . . . . . . EC-173, 192
EGR temperature sensor . . . . . . . .EC-497
EGR/TS - Wiring diagram . . . . . . . EC-500
EGRC1 - Wiring diagram . . . .EC-351, 360, 509
Electric sun roof . . . . . . . . . . . EL-140
Electrical diagnoses. . . . . . . . . . .GI-24
Electrical ignition system . . . . . . . . EC-31
Electrical unit . . . . . . . . . . . . Foldout
Electrical units location . . . . . . . . .EL-270
Electronic ignition (EI) system. . . . . . EC-31
Engine compartment . . . . . . . . . ...BT-58
Engine control circuit diagram. . . . . . EC-24
Engine control component parts

location . . . . . . . . . . . . . ...EC-20

Engine control module (ECM) . . . . . ..EC-456
Engine control system diagram and

chart . . . . . . . . . . . . . . . EC-26

Engine coolant temperature sensor

(ECTS). . . . . . . . . . . ..EC-171, 190

Engine fail-safe system . . . . . . . . EC-124
Engine oil filter replacement . . . . . . ..MA-19
Engine oil precautions . . . . . . . . . ...GI-7
Engine oil replacement . . . . . . . . ..MA-18
Engine outer component parts . . . . . ..EM-10
Engine removal . . . . . . . . . . . ..EM-52
Engine room - See Engine

compartment. . . . . . . . . . . . BT-58

Engine serial number . . . . . . . . . ..GI-43
EVAP canister. . . . . . . . . . . . .EC-34
EVAP canister purge volume control

solenoid valve. . . . . . . . ...EC-382, 517

EVAP canister vent control

valve . . . . . . . . . . .EC-389, 529, 549

EVAP control system (small leak)

diagnosis . . . . . . . EC-36, 368, 409, 515

EVAP control system pressure sensor. . .EC-396
EVAP control system purge flow moni-

toring diagnosis. . . . . . . . . . .EC-537

EVAP system close mode . . . . . . . ..EC-36
EVAP vapor lines inspection. . . . . . ..MA-21
Evaporative emission (EVAP) system. . . EC-33
Exhaust gas recirculation (EGR)

valve . . . . . . . . . . . . .EC-347, 506

Exhaust system . . . . . . . . . . . . FE-8
Exhaust system inspection . . . . . . . MA-22
Exterior . . . . . . . . . . . . . . . BT-34

F

Fan control amp. . . . . . . . . . . . HA-67
Fan switch . . . . . . . . . . . . . HA-173
F/FOG - Wiring diagram . . . . . . . . .EL-63
Final drive (FF A/T) . . . . . . . . . ...AT-361
Final drive (FF M/T) . . . . . . . . . ...MT-39
Finisher, interior - See Trim . . . . . . . BT-27
Fluid temperature sensor (A/T) . . . . . .AT-118
Fluids . . . . . . . . . . . . . . . ..MA-11
Flywheel (clutch) . . . . . . . . . . . .CL-19
Flywheel runout. . . . . . . . . . . ..EM-64
Fog lamp, front. . . . . . . . . . . . EL-61
Fog lamp, front, removal and

installation . . . . . . . . . . . . ...BT-13

Fork rod (M/T) . . . . . . . . . . . . MT-18
Forward clutch. . . . . . . . . . . ...AT-336
F/PUMP - Wiring diagram . . . . . . . EC-607
Freeze frame data . . . . . . . . . . ..EC-68
FRO2 - Wiring diagram. . . . EC-199, 220, 228
FRO2/H - Wiring diagram . . . . . . . EC-234
Front axle. . . . . . . . . . . . . . ..AX-2
Front bumper . . . . . . . . . . . . ..BT-13
Front combination lamp removal and

installation . . . . . . . . . . . . ...BT-13

Front disc brake . . . . . . . . . . . .BR-20
Front door . . . . . . . . . . . . . ...BT-20
Front fog lamp. . . . . . . . . . . . .EL-61
Front fog lamp removal and installation . . .BT-13
Front heated oxygen sensor

(HO2S) . . . . . .EC-196, 204, 210, 217, 226

Front heated oxygen sensor (HO2S)

heater. . . . . . . . . . . . . . EC-232

Front seat . . . . . . . . . . . . . . BT-40
Front seat belt . . . . . . . . . . . . ..RS-4
Front suspension . . . . . . . . . . . ..SU-2
Front washer . . . . . . . . . . . . .EL-114
Front wiper . . . . . . . . . . . . . EL-114
FUEL - Wiring diagram . . . . . . EC-274, 281
Fuel cut control (at no load & high

engine speed) . . . . . . . . . . . .EC-33

Fuel filler lid. . . . . . . . . . . . . .BT-16
Fuel filter. . . . . . . . . . . . . . .EC-50
Fuel filter replacement . . . . . . . . ...MA-17
Fuel gauge . . . . . . . . . . . . . ..EL-84
Fuel injection system . . . . . . ...EC-272, 279
Fuel injector . . . . . . . . . . . . ..EC-596
Fuel line inspection . . . . . . . . . . MA-16
Fuel precautions . . . . . . . . . . . . GI-8
Fuel pressure check . . . . . . . . . ...EC-50
Fuel pressure regulator . . . . . . . . ..EC-51
Fuel pressure release . . . . . . . . . EC-50
Fuel pump . . . . . . . . . . . . . EC-605
Fuel pump relay . . . . . . . . . . ...EC-605
Fuel system . . . . . . . . . . . . . ..FE-5
Fuel tank temperature sensor . . . . . ..EC-286
Fuel tank vacuum relief valve . . . . . . EC-34
Fuse . . . . . . . . . . . . . . . . EL-17
Fuse block . . . . . . . . . . . . . Foldout

ALPHABETICAL INDEX

IDX-4