MAGUNS 2005

SECTION 1

HOW TO USE ELECTRICAL WIRING DIAGRAM HOW TO READ ELECTRICAL WIRING DIAGRAM 1-2 CIRCUIT IDENTIFICATION SYMBOL 1-3 FUNCTION OF POWER SUPPLY LINE 1-3 WIRING HARNESS COLOR IDENTIFICATION 1-3 HOW TO CHECK TERMINAL NUMBER OF CONNECTOR 1-3

SECTION 2

POSITION OF CONNECTORS AND GROUNDS CONNECTOR, GROUND AND SPLICE PACK INFORMATION 2-2 WIRING HARNESS, CONNECTOR & GROUND LOCATION 2-5

SECTION 3

WIRING DIAGRAM FOR POWER SUPPLIES IGNITION SWITCH CIRCUIT 3-2 30 TER BAT+ POWER SUPPLY CIRCUIT (I/P FUSE BLOCK) 3-2 15 TER IGN1 POWER SUPPLY CIRCUIT (I/P FUSE BLOCK) 3-3 15A TER IGN2 POWER SUPPLY CIRCUIT (I/P FUSE BLOCK) 3-5 15C TER ACC POWER SUPPLY CIRCUIT (I/P FUSE BLOCK) 3-5 ENGINE ROOM BLOCK & RELAY CIRCUIT 3-6

SECTION 4

USAGE AND CAPACITY OF FUSES IN FUSE BLOCK ENGINE ROOM RELAY AND FUSE BLOCK 4-2 I/P FUSE BLOCK 4-3 ISU FUSE BLOCK 4-4 POSITION OF CONTROL UNIT, RELAY AND PART NUMBER 4-4

SECTION 5

ELECTRICAL WIRING DIAGRAMS STARTING & CHARGING SYSTEM 5-6 IGNITION SWITCH, STARTER MOTOR, GENERATOR & PNP SWITCH CIRCUIT: MR-140 5-6 IGNITION SWITCH, STARTER MOTOR, GENERATOR & PNP SWITCH CIRCUIT: ITMS-6F 5-8 IGNITION SWITCH, STARTER MOTOR, GENERATOR & PNP SWITCH CIRCUIT: SIRIUS - D6 5-10 ECM (ENGINE CONTROL MODULE) : MR – 140 5-12 POWER SUPPLY, GROUND, EI SYSTEM, CKP SENSOR & CMP SENSOR CIRCUIT 5-12 FUEL PUMP, INJECTOR & HEATED O2 SENSOR CIRCUIT 5-14 IAC, LEGR & SENSOR (MAP, ECT, TP, KNOCK, ACP, ROUGH ROAD), CIRCUIT 5-16 VSS, EVAP CANISTER PURGE SOLENOID & CLUSTER CIRCUIT 5-18 FUEL LEVEL UNIT & TCM CIRCUIT 5-20 MIL LAMP & DLC CIRCUIT 5-22 ECM (ENGINE CONTROL MODULE) : ITMS - 6F 5-24 POWER SUPPLY, GROUND, EI SYSTEM & CKP SENSOR CIRCUIT 5-24 FUEL PUMP, INJECTOR & O2 SENSOR CIRCUIT - UNLEADED 5-26 FUEL PUMP, INJECTOR & CO POTENTIOMETER CIRCUIT - LEADED 5-28 IAC & SENSOR (ECT, TP, MAP, ACP, IAT, KNOCK) CIRCUIT 5-30 VSS, EVAP CANISTER PURGE SOLENOID, TCM & CLUSTER CIRCUIT 5-32 MIL LAMP, OCTAN SWITCH & DLC CIRCUIT 5-34 ECM (ENGINE CONTROL MODULE) : SIRIUS D6 5-36 IGNITION COIL & FUEL PUMP CIRCUIT 5-36 INJECTOR CIRCUIT 5-38 SOLENOID (CANISTER PURGE, ESDS, VIS & LEGR) & MAF SENSOR CIRCUIT 5-40 SENSOR (HEATED O2, CMP & IAT) CIRCUIT 5-42 SENSOR (ACP, MAP & KNOCK) & MTIA CIRCUIT 5-44 ROUGH ROAD WHEEL SPEED SENSOR & A/D CONVERTER CIRCUIT 5-46 CLUSTER, ECT SENSOR, FPS & FUEL PUMP CIRCUIT 5-48 MIL LAMP & DLC CIRCUIT 5-50 TCM (TRANSMISSION CONTROL MODULE) 5-52 POWER SUPPLY, GROUND, PNP SWITCH, BRAKE SWITCH & SOLENOID VALVE CIRCUIT : MR - 140 & ITMS - 6F 5-52 POWER SUPPLY, GROUND, PNP SWITCH, BRAKE SWITCH & SOLENOID VALVE CIRCUIT : SIRIUS - D6 5-54 CLUSTER, HOLD MODE, ECM, DLC & SENSOR (ISS, OSS, TFT) CIRCUIT : MR - 104 5-56 CLUSTER, HOLD MODE, ECM, DLC & SENSOR (ISS, OSS, TFT) CIRCUIT : ITMS - 6F 5-58 CLUSTER, HOLD MODE, ECM, DLC & SENSOR (ISS, OSS, TFT) CIRCUIT : ITMS - 6F : SIRIUS - D6 5-60 PNP SWITCH CIRCUIT 5-62 AIR CONDITIONER 5-64 AIR CONDITIONER CONTROL SWITCH & BLOWER MOTOR CIRCUIT 5-64 A/C COMPRESSOR & MOTOR (INTAKE, MODE) CIRCUIT 5-66 FATC (FULL AUTOMATIC TEMPERATURE CONTROL) 5-68 MOTOR (INTAKE, MODE), BLOWER MOTOR & POWER TR CIRCUIT 5-68 AIR MIX DOOR MOTOR, A/C COMP & SENSOR (AMBIENT, SUN, WATER, INCAR) CIRCUIT : MR - 140 5-70 AIR MIX DOOR MOTOR, A/C COMP & SENSOR (AMBIENT, SUN, WATER, INCAR) CIRCUIT : ITMS - 6F 5-72 AIR MIX DOOR MOTOR, A/C COMP & SENSOR (AMBIENT, SUN, WATER, INCAR) CIRCUIT : SIRIUS - D6 5-74 RADIATOR COOLING FAN 5-76 COOLING FAN CIRCUIT : MR - 140 5-76 COOLING FAN CIRCUIT : ITMS - 6F 5-78 COOLING FAN CIRCUIT : SIRIUS - D6 5-80 HEAD LAMP, HEAD LAMP LEVELING DEVICE (HLLD) CIRCUIT 5-82 DRL (DAY TIME RUNNING LIGHT) CIRCUIT 5-84 ILLUMINATION CIRCUIT 5-86 ILLUMINATION DIMMER CONTROL CIRCUIT 5-86 1-1) SWITCH (HEATING MAT, FOG) & ASHTRAY ILLUMINATION CIRCUIT 5-86 1-2) SWITCH (HAZARD, A/C, TCS, HOLD MODE), CLUSTER, CLOCK & AUDIO ILLUMINATION CIRCUIT : 2.0L DOHC 5-88 1-3) SWITCH (HAZARD, A/C, TCS, HOLD MODE), CLUSTER, CLOCK & AUDIO ILLUMINATION CIRCUIT : 2.5L DOHC 5-90 LICENSE PLATE LAMP & FRONT/REAR PARKING LAMP CIRCUIT 5-92 FRONT & REAR FOG LAMP CIRCUIT 5-94 2.0 DOHC 5-94 2.5 DOHC 5-96 ISU (INTELLIGENT SWITCHING UNIT) 5-98 POWER SUPPLY, GROUND & DLC CIRCUIT 5-98 1-1) 2.0 DOHC 5-98 1-2) 2.5 DOHC 5-100 ELECTRIC OSRV MIRROR, DEFROSTER SWITCH, FRONT & REAR DEFOGGER CIRCUIT 5-102 2-1) 2.0 DOHC 5-102 2-2) 2.5 DOHC 5-104 KEY REMIND SWITCH, SEAT BELT SWITCH, TRUNK LATCH ASSEMBLY & HOOD CONTACT SWITCH CIRCUIT 5-106 3-1) 2.0 DOHC 5-106 3-2) 2.5 DOHC 5-108 TURN SIGNAL, IMMOBILIZER & HAZARD SWITCH CIRCUIT 5-110 4-1) 2.0 DOHC 5-110 4-2) 2.5 DOHC 5-112 POWER WINDOW CIRCUIT 5-114 SUN VISOR, LAMP (ROOM, MAP, STEP) & DOOR CONTACT SWITCH CIRCUIT 5-116 DOOR ACTUATOR & CENTRAL DOOR LOCK UNIT CIRCUIT 5-118 WIPER CIRCUIT 5-120 ANTI THEFT INDICATOR, DOOR TEMPER SWITCH, BATTERY SAVER & SIREN CIRCUIT 5-122 9-1) 2.0 DOHC 5-122 9-2) 2.5 DOHC 5-124 BRAKE SWITCH, CHMSL, BTSI SOLENOID, REVERSE LAMP & ECM MIRROR CIRCUIT 5-126 2.0 DOHC 5-126 2.5 DOHC 5-128 HORN, EXTRA POWER JACK, CIGARETTE LIGHTER & ASHTRAY ILLUMINATION LAMP CIRCUIT 5-130 2.0 DOHC 5-130 2.5 DOHC 5-132 RSWS (RAIN SENSING WIPER SYSTEM) CIRCUIT 5-134 CLUSTER 5-136 SPEEDOMETER, TACHOMETER, TEMPERATURE GAUGE, FUEL GAUGE & FUEL WARNING LAMP CIRCUIT : MR - 140 5-136 SPEEDOMETER, TACHOMETER, TEMPERATURE GAUGE, FUEL GAUGE & FUEL WARNING LAMP CIRCUIT : ITMS - 6F 5-138 SPEEDOMETER, TACHOMETER, TEMPERATURE GAUGE, FUEL GAUGE & FUEL WARNING LAMP CIRCUIT : SIRIUS - D6 5-140 WARNING (ABS, PARKING BRAKE, CHARGING, TCS, SSPS, MIL) LAMP & TCS ACTIVE LAMP CIRCUIT : MR -140 & SIRIUS - D6 5-142 WARNING (ABS, PARKING BRAKE, CHARGING, TCS, SSPS, MIL) LAMP & TCS ACTIVE LAMP CIRCUIT : ITMS - 6F 5-144 ILLUMINATION LAMP, WARNING (SEAT BELT, AIR BAG, OIL PRESSURE) LAMP, HOLD MODE & HI BEAM CIRCUIT 5-146 WARNING (DOOR & TRUNK OPEN) & INDICATOR (DRL & CRUISE) CIRCUIT 5-148 TURN SIGNAL INDICATOR, ODO SWITCH & PNP SWITCH CIRCUIT 5-150 ABS (ANTI LOCK BRAKE SYSTEM) 5-152 POWER SUPPLY, WHEEL SPEED SENSOR & TCS SWITCH CIRCUIT 5-152 1-1) W/ WINDSHIFLD HEATED FUNCTION 5-152 1-2) W/O WINDSHIFLD HEATED FUNCTION 5-154 CLUSTER, ABS WARNING LAMP MODULE, OIL FEEDING CONNECTOR & DLC CIRCUIT 5-156 1-1) 2.0L DOHC 5-156 1-2) 2.5L DOHC 5-158 AIR BAG (SDM : SENSING & DIAGNOSTIC MODULE) 5-160 SEAT BELT PRETENSIONER, SEAT BELT SWITCH, AIR BAG MODULE & DLC CIRCUIT 5-160 SSPS (SPEED SENSITIVE POWER STEERING) CIRCUIT 5-162 MR -140 5-162 ITMS - 6F 5-164 SIRIUS - D6 5-166 POWER MIRROR CIRCUIT 5-168 MIRROR CONTROL SWITCH & DRIVE POWER MIRROR UNIT CIRCUIT 5-168 1-1) OSRVM W/O TILTING FOR REVERSING 5-168 1-2) OSRVM W/ TILTING FOR REVERSING 5-170 FOLDING MIRROR UNIT & PASSENGER POWER MIRROR UNIT CIRCUIT 5-172 2-1) OSRVM W/O TILTING FOR REVERSING 5-172 2-2) OSRVM W/ TILTING FOR REVERSING 5-174 AUDIO CIRCUIT 5-176 W/O RDS 5-176 W/ RDS 5-178 CLOCK CIRCUIT 5-180 SUN ROOF CIRCUIT 5-182 POWER SEAT CIRCUIT 5-184 HEATING MAT CIRCUIT 5-186 CRUISE CONTROL SYSTEM CIRCUIT 5-188

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