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SECTION 5
ELECTRICAL WIRING DIAGRAMS
TABLE OF CONTENTS
1.
STARTING & CHARGINE SYSTEM
1)
BATTERY, IGNITION SWITCH, STARTER MOTOR, GENERATOR CIRCUIT
............................................
5-8
2.
ECM (ENGINE CONTROL MODULE) : IEFI-6
1)
BATTERY POWER SUPPLY & GROUND, EI SYSTEM, CKP CIRCUIT - IEFI-6
.....................................
5-10
2)
FUEL PUMP, INJECTOR, O2 SENSOR CIRCUIT - IEFI-6
........................................................................
5-12
2-1) W/AIR CONDITIONER (UNLEADED) - LHD
.......................................................................................
5-12
2-2) W/O AIR CONDITIONER (UNLEADED) - LHD
...................................................................................
5-14
2-3) RHD (UNLEADED)
...............................................................................................................................
5-16
3)
FUEL PUMP, INJECTOR, CO POTENTIOMETER CIRCUIT - IEFI-6
.......................................................
5-18
3-1) W/AIR CONDITIONER (LEADED) - LHD
............................................................................................
5-18
3-2) W/O AIR CONDITIONER (LEADED) - LHD
........................................................................................
5-20
3-3) RHD (LEADED)
....................................................................................................................................
5-22
4)
IAC, ECT, TP SENSOR, MAP, ACP, IAT CIRCUIT - IEFI-6
.......................................................................
5-24
4-1) W/AIR CONDITIONER - LHD
..............................................................................................................
5-24
4-2) W/O AIR CONDITIONER - LHD
..........................................................................................................
5-26
4-3) RHD
.......................................................................................................................................................
5-28
5)
EGR, CCCP, VGIS, VSS CIRCUIT (ONLY M/T) - IEFI-6
...........................................................................
5-30
6)
EGR, CCCP, VGIS, VSS CIRCUIT (ONLY A/T) - IEFI-6
............................................................................
5-32
7)
MIL LAMP, PNP SWITCH, DLC CONNECTOR CIRCUIT - IEFI-6 (LHD)
.................................................
5-34
8)
MIL LAMP, PNP SWITCH, DLC CONNECTOR CIRCUIT - IEFI-6 (RHD)
................................................
5-36
3.
ECM (ENGINE CONTROL MODULE) : ITMS-6F
1)
BATTERY POWER SUPPLY & GROUND, EI SYSTEM, CKP CIRCUIT - ITMS-6F
.................................
5-38
2)
FUEL PUMP, INJECTOR, O2 SENSOR CIRCUIT - ITMS-6F
....................................................................
5-40
2-1) W/AIR CONDITIONER (UNLEADED) - LHD
.......................................................................................
5-40
2-2) W/O AIR CONDITIONER (UNLEADED) - LHD
...................................................................................
5-42
2-3) RHD (UNLEADED)
...............................................................................................................................
5-44
3)
FUEL PUMP, INJECTOR, CO POTENTIOMETER CIRCUIT - ITMS-6F
...................................................
5-46
3-1) W/AIR CONDITIONER (LEADED) - LHD
............................................................................................
5-46
3-2) W/O AIR CONDITIONER (LEADED) - LHD
........................................................................................
5-48
3-3) RHD (LEADED)
....................................................................................................................................
5-50
4)
IAC, ECT, TP SENSOR, MAP, ACP, IAT, KS CIRCUIT - ITMS-6F
............................................................
5-52
4-1) W/AIR CONDITIONER - LHD
..............................................................................................................
5-52
4-2) W/O AIR CONDITIONER - LHD
..........................................................................................................
5-54
4-3) RHD
.......................................................................................................................................................
5-56
5)
EGR, CCCP, VGIS, VSS CIRCUIT (ONLY M/T) - ITMS-6F
........................................................................
5-58
6)
EGR, CCCP, VGIS, VSS CIRCUIT (ONLY A/T) - ITMS-6F
........................................................................
5-60
7)
MIL LAMP, PNP SWITCH, DLC CONNECTOR CIRCUIT - ITMS-6F (LHD)
.............................................
5-62
8)
MIL LAMP, PNP SWITCH, DLC CONNECTOR CIRCUIT - ITMS-6F (RHD)
............................................
5-64
4.
ECM (ENGINE CONTROL MODULE) : MR-140
1)
BATTERY POWER SUPPLY & GROUND, EI SYSTEM, CKP CIRCUIT
...................................................
5-66
2)
FUEL PUMP, INJECTOR, O2 SENSOR CIRCUIT
......................................................................................
5-68
2-1) W/AIR CONDITIONER
.........................................................................................................................
5-68
2-2) W/O AIR CONDITIONER
.....................................................................................................................
5-70
3)
IAC, ECT, TP SENSOR, MAP, ACP, IAT, LEGR, ROUGH ROAD CIRCUIT
.............................................
5-72
4)
VSS CIRCUIT
...............................................................................................................................................
5-74
4-1) W/AIR CONDITIONER
.........................................................................................................................
5-74
4-2) W/O AIR CONDITIONER
.....................................................................................................................
5-76
5)
FUEL LEVEL UNIT CIRCUIT
.......................................................................................................................
5-78
6)
MIL LAMP, DLC CIRCUIT
............................................................................................................................
5-80
5.
PCM (POWERTRAIN CONTROL MODULE) APPLICATION (IPCM-6KT)
1)
BATTERY POWER SUPPLY & GROUND, EI SYSTEM, CKP CIRCUIT
...................................................
5-82
2)
FUEL PUMP, INJECTOR, IAC CIRCUIT
.....................................................................................................
5-84
3)
MAP, ACP, IAT, LEGR, ECT, TP SENSOR, FPS, FUEL GAUGE & SENSOR
(TRANSMISSION FLUID TEMP', ROUGH ROAD, KNOCK) CIRCUIT
......................................................
5-86
4)
SENSOR (CMP, HEATED O2, O2), VGIS (DOHC), ESDS, CCCP CIRCUIT
...........................................
5-88
5)
MIL LAMP, ENGINE HOT WARNING & DLC CIRCUIT
.............................................................................
5-90
6)
A/T SOLENOID, PRESSURE SWITCH ASSEMBLY CIRCUIT
...................................................................
5-92
7)
SENSOR (ENGINE RPM, ISS, VSS) CIRCUIT
..........................................................................................
5-94
8)
POWER LAMP, STOP LAMP, DLC CIRCUIT
.............................................................................................
5-96
6.
TCM (TRANSMISSION CONTROL MODULE)
1)
POWER SUPPLY & GROUND CIRCUIT
....................................................................................................
5-98
2)
SOLENOID, PRESSURE SWITCH ASSEMBLY CIRCUIT
........................................................................
5-100
3)
SENSOR (TP SENSOR, MAP, ENGINE RPM, ISS, VSS) CIRCUIT
.......................................................
5-102
4)
POWER WARNING LAMP, STOP LAMP, DLC CIRCUIT
.........................................................................
5-104
7.
AIR CONDITIONER
1)
AIR CONDITIONER CONTROL SWITCH CIRCUIT
.................................................................................
5-106
2)
AIR CONDITIONER COMPRESSOR CIRCUIT
........................................................................................
5-108
2-1) ITMS-6F, IEFI-6
...................................................................................................................................
5-108
2-2) MR-140
................................................................................................................................................
5-110
2-3) IPCM-6KT
............................................................................................................................................
5-112
3)
BLOWER MOTOR CIRCUIT
......................................................................................................................
5-114
8.
RADIATOR COOLING FAN
1)
COOLING FAN CIRCUIT (W/AIR CONDITIONER) - LHD
.......................................................................
5-116
2)
COOLING FAN CIRCUIT (W/AIR CONDITIONER) - RHD
.......................................................................
5-118
3)
COOLING FAN CIRCUIT (W/O AIR CONDITIONER) - LHD
...................................................................
5-120
4)
COOLING FAN CIRCUIT (W/O AIR CONDITIONER) - RHD
...................................................................
5-122
5)
COOLING FAN CIRCUIT (W/AIR CONDITIONER) - IPCM - 6KT
...........................................................
5-124
6)
COOLING FAN CIRCUIT (W/O AIR CONDITIONER) - IPCM - 6KT
.......................................................
5-126
9.
HEAD LAMP CIRCUIT
1)
HEAD LAMP SWITCH, HEAD LAMP RELAY CIRCUIT
...........................................................................
5-128
2)
HEAD LAMP & DRL(DAYTIME RUNNING LIGHT) CIRCUIT - LHD
.......................................................
5-130
3)
HEAD LAMP LEVELING DEVICE (HLLD) CIRCUIT
................................................................................
5-132
10. PARKING LAMP
1)
HEAD LAMP SWITCH, ILLUMINATION RELAY CIRCUIT
.......................................................................
5-134
2)
PARKING LAMP (LH) & SWITCH POSITION ILLUMINATION CIRCUIT
................................................
5-136
2-1) NOTCH BACK
....................................................................................................................................
5-136
2-2) HATCH BACK
.....................................................................................................................................
5-138
3)
ILLUMINATION DIMMER CONTROL CIRCUIT - RHD
.............................................................................
5-140
4)
PARKING LAMP (RH), LICENSE PLATE LAMP, TRUNK LID TAIL LAMP, PARKING LAMP (N/B)
......
5-142
4-1) NOTCH BACK
....................................................................................................................................
5-142
4-2) HATCH BACK
.....................................................................................................................................
5-144
11. FOG LAMP CIRCUIT
1)
FRONT & REAR FOG LAMP CIRCUIT (N/B)
..........................................................................................
5-146
2)
FRONT & REAR FOG LAMP CIRCUIT (H/B)
..........................................................................................
5-148
3)
ONLY FRONT FOG LAMP CIRCUIT
........................................................................................................
5-150
4)
ONLY REAR FOG LAMP CIRCUIT (N/B)
.................................................................................................
5-152
5)
ONLY REAR FOG LAMP CIRCUIT (H/B)
.................................................................................................
5-154
12. TURN SIGNAL LAMP, HAZARD LAMP CIRCUIT
1)
NOTCH BACK - LHD
.................................................................................................................................
5-156
2)
NOTCH BACK - RHD
................................................................................................................................
5-158
3)
HATCH BACK - LHD
..................................................................................................................................
5-160
4)
HATCH BACK - RHD
.................................................................................................................................
5-162
13. STOP LAMP CIRCUIT
1)
NOTCH BACK
............................................................................................................................................
5-164
2)
HATCH BACK
.............................................................................................................................................
5-166
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