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Trang 1HOW TO READ ELECTRICAL WIRING DIAGRAM
Trang 21 HOW TO READ ELECTRIC WIRING DIAGRAM 1) CONTENTS OF ELECTRICAL WIRING DIAGRAM (CIRCUIT)
A " Upper horizontal lines : Power supply lines
" Power supply lines : 30, 15, 15A, 15C, 58
B " Ef20 or F2 : Fuse Number
S Ef20 : Fuse No #20 in engine room fuse box
S F2 : Fuse No #2 in passenger room fuse box
C " Connector (C101~C902)
S Connector No C203 terminal No1
S Refer to Major Connector Position (Section 2)
D " S201 : Splice pack (S101~S303)
S Refer to Major Splice Pack Position (Section2)
E " Internal circuit of component (Relay)
(Component Name and Terminal Number)
F " Internal circuit of component (switch)
(Component Name, Terminal Number and Connecting Wiring Circuit)
G " Wiring Harness Color
S Refer to Wiring Harness Color Abbreviation
H " Lower horizontal line : Ground line
S Ground position(G101~G401)
S B : Body Ground
S Refer to Major Ground Position (Section2)
Trang 32 CIRCUIT IDENTIFICATION SYMBOL
Ef Fuse in engine room fuse box
F Fuse in passenger room fuse box
G Ground
S Splice pack(Junction connector)
3 FUNCTION OF POWER SUPPLY LINE (NUMBER)
Power supply No Power supply condition
15 Battery Voltage(B+) supply in Ignition Switch ”ON” and ”ST” (IGN 1)
15A Battery Voltage(B+) supply in Ignition Switch ”ON” (IGN 2)
15C Battery Voltage(B+) supply in Ignition Switch ”ON” and ”ACC”
30 Battery Voltage(B+) supply directly regardless of Ignition Switch
31 Ground connected to battery(Ĉ)
58 Battery Voltage(B+) supply in Head Lamp Switch 1st and 2nd step (Illumination circuit)
4 WIRING HARNESS COLOR IDENTIFICATION
5 HOW TO CHECK TERMINAL NUMBER OF CONNECTOR
" Terminal number is given based on Female Terminal Connector
ex) Terminal Number 4 of C901 connection
Trang 4SECTION 2
POSITION OF CONNECTORS AND GROUNDS
Trang 51.CONNECTOR, GROUND AND SPLICE PACK INFORMATION 1) WIRING HARNESS, GROUND & SPLICE PACK LOCATION
Trang 6C101 21 Pin White Body Ĉ Engine Fuse Block Engine Fuse Block
C102 11 Pin White Body Ĉ Engine Fuse Block Engine Fuse Block
C103 10 Pin White Engine Ĉ Engine Fuse Block Engine Fuse Block
C104 24 Pin White Front Ĉ Engine Fuse Block Engine Fuse Block
C105 4 Pin White Body Ĉ Engine Fuse Block Engine Fuse Block
C106 20 Pin White Engine Ĉ Engine Fuse Block Engine Fuse Block
C107 2 Pin White ABS Ĉ Engine Fuse Block Engine Fuse Block
C108 24 Pin Black Body Ĉ Engine Left Engine Fuse Block
C109 4 Pin White Engine Ĉ Front Under Engine Fuse Block
C110 12 Pin White ABS Ĉ Body Below Engine Fuse Block
C111 2 Pin Black ABS Ĉ Front Below Engine Fuse Block
C112 2 Pin Black Front – Horn Center Cross Member Panel
C113 16 Pin Black Body Ĉ Front Behind ECM Bracket
C201 76 Pin Black I.P Ĉ I.P Fuse Block I.P Fuse Block
C202 89 Pin White I.P Ĉ Body Left Driver Leg Room
C204 8 Pin White Roof Ĉ Body (W/O Rain Sensor) Left Driver Leg Room
C204 14 Pin White Roof Ĉ Body(W/ Rain Sensor) Left Driver Leg Room
C206 22 Pin White I.P Ĉ TCM Upper Driver Leg Room
C207 6 Pin White Air Bag Ĉ I.P Upper Right Driver Leg Room
C208 15 Pin White I.P Ĉ FATC Behind Glove Box
C209 20 Pin Black FATC Ĉ FATC.Aux Between Heater Core and
Evaporator CoreC301 8 Pin White Air Bag Ĉ Body Front SDM
C302 6 Pin White I.P Ĉ Console Below Console Box
C351 33 Pin Gray Body Ĉ Front Light Door Under Driver A Pillar
C361 33 Pin Gray Body Ĉ Front Right Door Under Co–Driver A Pillar
C371 12 Pin White Body Ĉ Rear Light Door Under Left B Pillar
C381 12 Pin White Body Ĉ Rear Right Door Under Right B Pillar
C401 8 Pin White Trunk Ĉ Body Inside Right Trunk Side Cover
C402 6 Pin White Trunk LID Ĉ Body Inside Right Trunk Side Cover
C403 (H/B) 6 Pin White T/Gate EXT – Body Inside Left C Pillar
C403 (S/W) 4 Pin White T/Gate EXT – Body Inside Left C Pillar
C404 8 Pin White T/Gate EXT – Body Inside Left C Pillar
C405 (H/B) 10 Pin White T/Gate EXT – T/Gate
(W/ Rear INT.) Beside Left Rear Wiper MotorC405 8 Pin White T/Gate EXT – T/Gate
(W/O Rear INT.) Beside Left Rear Wiper MotorC406 (H/B) 6 Pin White T/Gate EXT – T/Gate Beside Left Rear Wiper MotorC406 (S/W) 4 Pin White T/Gate EXT – T/Gate Beside Left Rear Wiper MotorC901 4 Pin Black RR ABS Ĉ Body Center Rear Cross Member
3) GROUND INFORMATION Ground Number Wiring Harness Ground Position
G101 Front Behind Left Head LampG102 Front Behind Right Head LampG103 Battery Left Battery
G104 Engine Under Start MotorG105 Battery Under Start Motor
G107 Engine(MR–140/HV–240) Under Start MotorG201 I.P Left I/P Fuse BlockG202 Air Bag Behind Left Audio BracketG203 I.P Behind Left Audio BracketG204 Body Below Left Driver Leg RoomG205 Roof Inside Driver A PillarG301 Body Below Co–Driver Cross Member Floor PanelG302 Body Below Left C Pillar
G303 Body Below Right Rear Combination LampG304 Body Below Left Rear Combination LampG401 Trunk Center Trunk Lower Back PanelG402 T/Gate EXT Inside Driver C Pillar
4) SPLICE PACK INFORMATION Splice Pack Number Color Wiring Harness Ground Position
S101 Black Engine(MR–140/HV–240) Upper TransmissionS201 Black I.P Behind ClusterS202 Black I.P Behind ClusterS203 Red I.P Behind Audio MountingS204 Magenta I.P Behind Audio MountingS301 Blue Body Left Driver Leg RoomS302 Brown Body Left Driver Leg Room
Trang 72 WIRING HARNESS, CONNECTOR & GROUND LOCATION 1) W/H INSTRUMENT PANEL
Trang 82) W/H BODY
Trang 93) W/H FRONT
4) W/H ENGINE
– SIRIUS D4
– MR–140 / HV–240
Trang 118) W/H TCM
– SIRIUS D4
– MR–140 / HV–240
Trang 129) W/H ROOF
10) W/H DRIVE DOOR
11) W/H REAR DOOR
12) W/H TRUNK (N/B)
Trang 1313) W/H TRUNK (H/B)
V3B1P000
14) W/H TRUNK LID
15) W/H TRUNK LID
Trang 1416) W/H AIR BAG 17) SPLICE PACK
S101 (BLACK) : MR–140
S101 (BLACK) : HV–240
S201 (BLACK)
Trang 15S202 (BLACK)
S203 (RED)
S204 (MAGENTA)
S301 (BLUE) : NOTCH BACK
S301 (BLUE) : HATCH BACK
S301 (BLUE) : STATION WAGON
Trang 16S302 (BROWN) : NOTCH BACK
S302 (BROWN) : HATCH BACK
S302 (BROWN) : STATION WAGON
Trang 17SECTION 3
WIRING DIAGRAM FOR POWER SUPPLIES
Trang 181 IGNITION SWITCH CIRCUIT 2 30 TER ”BAT+” POWER SUPPLY CIRCUIT (I.P FUSE BLOCK)
Trang 193 15 TER ”IGN1” POWER SUPPLY CIRCUIT (I.P FUSE BLOCK)
Trang 204 15A TER ”IGN2”, 15C TER ”ACC” POWER SUPPLY CIRCUIT (I.P FUSE BLOCK)
Trang 215 ENGINE FUSE BLOCK & RELAY CIRCUIT
Trang 34SECTION 4
USAGE AND CAPACITY OF FUSES IN FUSE BLOCK
Trang 351 ENGINE ROOM RELAY AND FUSE BLOCK
1) POSITION OF RELAY AND FUSE
2) USAGE OF FUSE IN ENGINE FUSE BLOCK Power
Supply
Classification Fuse
No Capacity Usage
Ef1 30A Battery Main(F13~F16, F21~F24)Ef2 60A EBCM, Oil Feeding ConenctorEf3 30A Blower Relay
30 SB Ef4 30A Ignition Switch–2BAT (+) (Slow–Blown Ef5 30A Ignition Switch–1
Fuse) Ef6 20A Cooling Fan Low Relay
Ef7 30A Defog RelayEf8 30A Cooling Fan HI RelayIGN2 (15A) Ef9 20A Power Window SwitchIGN1 (15) Ef10 15A Fuel Connector, ECM (MR–140), LEGR, EI
56 LIGHT Ef15 15A Head Lamp HI
30 Ef16 15A Horn Relay, siren, Hood Contact SwitchBAT(+) Ef17 10A A/C Comp Relay
IGN1 (15) Ef18 15A Fuel Pump
30 BAT(+) Ef19 15A Cluster, Key Remind S/W, Folding Mirror Unit, MAP
Lamp, Room Lamp, Trunk Open lamp, TrunkOpen S/W
56 LIGHT Blade Type Ef20 10A Head Lamp LowIGN1 (15)/ Fuse Ef21 15A EVAP Canister Purge Solenoid, HO2S, Cooling
30 BAT (+) Ef26 15A Central Door Lock Unit
56 LIGHT Ef27 10A Head Lamp LowILLUM (58) Ef28 10A ILLUM Circuit, Head Lamp, Tail Lamp
Ef30 15A Not Used
Trang 362 I.P FUSE BLOCK
1) POSITION OF FUSE AND RELAY
2) USAGE OF FUSE IN I.P FUSE BLOCK Power
Supply Classification Fuse No Capacity Usage
IGN1 (15) Blade Type F1 10A SDM
Fuse F2 10A TCM, ECM, Generator, VGIS,VSS
F3 15A Hazard SwitchF4 10A Cluster, DRL Module, Chime Bell, Brake Switch,
SSPS Module, A/C Control Switch
IGN2 (15A) F6 10A A/C Comp Relay, Defog Relay, Power Window
Relay, Head Lamp RelayF7 20A Blower Relay, A/C Control Switch, FATCF8 15A Electric Mirror Switch, Folding Mirror, Sun Roof
ModuleIGN1 (15) F9 25A Wiper Motor, Wiper Switch
IGN1 (15) F11 10A EBCM, Oil Feeding Connector
F12 10A Immobilizer, Anti Theft Control Unit, Rain Sensor
Unit
F14 15A Hazard SwitchF15 15A Anti Theft Control UnitF16 10A DLC
ACC (15C) F17 10A Audio, Clock
F18 15A Extra Power JackF19 15A Cigar LighterIGN1 (15) F20 10A Reverse Lamp Switch, PNP Switch
30 BAT(+) F21 15A Rear Fog Relay
F22 15A Clock, FATC, A/C Control SwitchF23 15A Audio
Trang 373 POSITION OF CONTROL UNIT, RELAY AND PART NUMBER
1) ENGINE FUSE BLOCK
Part Name Part No Remarks
2) BEHIND DRIVER LEG ROOM CONNECTOR HOLDER
Part Name Part No Remarks
3) DRIVER LEG ROOM
Part Name Part No Remarks
4) BEHIND LEFT HEAD LAMP
Part Name Part No Remarks
5) UNDER LEFT PASSENGER LEG ROOM
Part Name Part No Remarks
6) BEHIND I.P FUSE BLOCK
Part Name Part No Remarks
7) FLOOR PANEL BELOW CONSOLE
Part Name Part No Remarks
8) BESIDE ENGINE FUSE BLOCK
Part Name Part No Remarks
Trang 38SECTION 5
ELECTRICAL WIRING DIAGRAMS
Trang 391 STARTING & CHARGING SYSTEM
1) BATTERY, IGNITION SWITCH, STARTER MOTOR, GENERATOR & PNP SWITCH CIRCUIT
a CONNECTOR INFORMATION
CONNECTOR(NO.) (PIN NO COLOR)
CONNECTING, WIRING HARNESS CONNECTOR POSITION
C102 (11 Pin, White) Body Ĉ Engine Fuse Block Engine Fuse BlockC105 (4 Pin, White) Body Ĉ Engine Fuse Block Engine Fuse BlockC106 (20 Pin, White) Engine Ĉ Engine Fuse Block Engine Fuse BlockC108 (24 Pin, Black) Body Ĉ Engine Left Engine Fuse BlockC201 (76 Pin, Black) I.P Ĉ I.P Fuse Block I.P Fuse BlockC202 (89 Pin, White) I.P Ĉ Body Left Driver Leg RoomC206 (22 Pin, White) I.P Ĉ TCM Upper Driver Leg Room
G105 Battery Under Start Motor
b CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
Trang 40c POSITION OF CONNECTORS AND GROUNDS
S W/H BATTERY
MR–140/HV–240
Sirius D4
S W/H INSTRUMENT PANEL
Trang 412 ECM (ENGINE CONTROL MODULE) : MR – 140
1) BATTERY POWER SUPPLY, GROUND, EI SYSTEM & CKP SENSOR CIRCUIT
a CONNECTOR INFORMATION
CONNECTOR(NO.) (PIN NO COLOR)
CONNECTING, WIRING HARNESS CONNECTOR POSITION
C102 (11 Pin, White) Body Ĉ Engine Fuse Block Engine Fuse BlockC106 (20 Pin, White) Engine Ĉ Engine Fuse Block Engine Fuse BlockC201 (76 Pin, Black) I.P Ĉ I.P Fuse Block I.P Fuse BlockC202 (89 Pin, White) I.P Ĉ Body Left Driver Leg RoomS101 (Black) Engine (MR–140/HV–240) Upper Transmission
G107 Engine (MR–140/HV–240) Under Start Motor
b CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
Trang 42c POSITION OF CONNECTORS AND GROUNDS
S W/H ENGINE
S W/H FRONT
d SPLICE PACK S101
Trang 432) FUEL PUMP, INJECTOR & HEATED O2 SENSOR CIRCUIT a CONNECTOR INFORMATION
CONNECTOR(NO.) (PIN NO COLOR) CONNECTING, WIRING HARNESS CONNECTOR POSITION
C101 (21 Pin, White) Body Ĉ Engine Fuse Block Engine Fuse BlockC102 (11 Pin, White) Body Ĉ Engine Fuse Block Engine Fuse BlockC103 (10 Pin, White) Engine Ĉ Engine Fuse Block Engine Fuse BlockC106 (20 Pin, White) Engine Ĉ Engine Fuse Block Engine Fuse BlockC109 (4 Pin, White) Engine Ĉ Front Under Engine Fuse BlockC201 (76 Pin, Black) I.P Ĉ I.P Fuse Block I.P Fuse BlockC202 (89 Pin, White) I.P Ĉ Body Left Driver Leg RoomG107 Engine (MR–140/HV–240) Under Start Motor
b CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
Trang 44c POSITION OF CONNECTORS AND GROUNDS
S W/H ENGINE
S W/H INSTRUMENT PANEL
Trang 453) IAC, SENSOR (MAP, ECT, TP, IAT, KNOCK, ACP & ROUGH ROAD) & LEGR CIRCUIT a CONNECTOR INFORMATION
CONNECTOR(NO.) (PIN NO COLOR) CONNECTING, WIRING HARNESS CONNECTOR POSITION
C106 (20 Pin, White) Engine Ĉ Engine Fuse Block Engine Fuse BlockS101 (Black) Engine (MR–140/HV–240) Upper TransmissionG107 Engine (MR–140/HV–240) Under Start Motor
b CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
Trang 46c POSITION OF CONNECTORS AND GROUNDS
S W/H ENGINE
d SPLICE PACK S101
Trang 474) EVAP CANISTER PURGE SOLENOID, CMP SENSOR, CLUSTER & VSS CIRCUIT a CONNECTOR INFORMATION
CONNECTOR(NO.) (PIN NO COLOR) CONNECTING, WIRING HARNESS CONNECTOR POSITION
C102 (11 Pin, White) Body Ĉ Engine Fuse Block Engine Fuse BlockC103 (10 Pin, White) Engine Ĉ Engine Fuse Block Engine Fuse BlockC106 (20 Pin, White) Engine Ĉ Engine Fuse Block Engine Fuse BlockC108 (24 Pin, Black) Body Ĉ Engine Left Engine Fuse BlockC113 (16 Pin, Black) Body Ĉ Front Behind ECM BracketC201 (76 Pin, Black) I.P Ĉ I.P Fuse Block I.P Fuse BlockC202 (89 Pin, White) I.P Ĉ Body Left Driver Leg RoomC206 (22 Pin, White) I.P Ĉ TCM Upper Driver Leg RoomS202 (Black) I.P Behind Cluster
G107 Engine (MR–140/HV–240) Under Start Motor
b CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
Trang 48c POSITION OF CONNECTORS AND GROUNDS
S W/H ENGINE
S W/H FRONT
d SPLICE PACK S202
Trang 495) CLUSTER, FUEL PUMP, VGIS & TCM CIRCUIT a CONNECTOR INFORMATION
CONNECTOR(NO.) (PIN NO COLOR) CONNECTING, WIRING HARNESS CONNECTOR POSITION
C101 (21 Pin, White) Body Ĉ Engine Fuse Block Engine Fuse BlockC102 (11 Pin, White) Body Ĉ Engine Fuse Block Engine Fuse BlockC106 (20 Pin, White) Engine Ĉ Engine Fuse Block Engine Fuse BlockC108 (24 Pin, Black) Body Ĉ Engine Left Engine Fuse BlockC110 (12 Pin, White) ABS Ĉ Body Below Engine Fuse BlockC201 (76 Pin, Black) I.P Ĉ I.P Fuse Block I.P Fuse BlockC202 (89 Pin, White) I.P Ĉ Body Left Driver Leg RoomC206 (22 Pin, White) I.P Ĉ TCM Upper Driver Leg RoomC208 (15 Pin, White) I.P Ĉ FATC Behind Glove BoxC209 (20 Pin, Black) FATC Ĉ FATC.Aux Between Heater Core and Evaporator Core
b CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
Trang 50c POSITION OF CONNECTORS AND GROUNDS
S W/H ENGINE
S W/H TCM
Trang 516) DLC, MIL LAMP & IMMOBILIZER CONTROL CIRCUIT: W/ IMMOBILIZER a CONNECTOR INFORMATION
CONNECTOR(NO.) (PIN NO COLOR) CONNECTING, WIRING HARNESS CONNECTOR POSITION
C105 (4 Pin, White) Body Ĉ Engine Fuse Block Engine Fuse BlockC108 (24 Pin, Black) Body Ĉ Engine Left Engine Fuse BlockC110 (12 Pin, White) ABS Ĉ Body Below Engine Fuse BlockC201 (76 Pin, Black) I.P Ĉ I.P Fuse Block I.P Fuse BlockC202 (89 Pin, White) I.P Ĉ Body Left Driver Leg RoomC206 (22 Pin, White) I.P Ĉ TCM Upper Driver Leg RoomC207 (6 Pin, White) Air Bag Ĉ I.P Upper Right Driver Leg Room
b CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
Trang 52c POSITION OF CONNECTORS AND GROUNDS
S W/H ENGINE
S W/H INSTRUMENT PANEL
Trang 537) DLC & MIL LAMP CIRCUIT: W/O IMMOBILIZER a CONNECTOR INFORMATION
CONNECTOR(NO.) (PIN NO COLOR) CONNECTING, WIRING HARNESS CONNECTOR POSITION
C105 (4 Pin, White) Body Ĉ Engine Fuse Block Engine Fuse BlockC108 (24 Pin, Black) Body Ĉ Engine Left Engine Fuse BlockC110 (12 Pin, White) ABS Ĉ Body Below Engine Fuse BlockC201 (76 Pin, Black) I.P Ĉ I.P Fuse Block I.P Fuse BlockC202 (89 Pin, White) I.P Ĉ Body Left Driver Leg RoomC206 (22 Pin, White) I.P Ĉ TCM Upper Driver Leg RoomC207 (6 Pin, White) Air Bag Ĉ I.P Upper Right Driver Leg Room
b CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
Trang 54c POSITION OF CONNECTORS AND GROUNDS
S W/H ENGINE
S W/H INSTRUMENT PANEL
Trang 553 ECM (ENGINE CONTROL MODULE) : HV – 240
1) BATTERY POWER SUPPLY, GROUND, EI SYSTEM & CKP SENSOR CIRCUIT
a CONNECTOR INFORMATION
CONNECTOR(NO.) (PIN NO COLOR) CONNECTING, WIRING HARNESS CONNECTOR POSITION
C102 (11 Pin, White) Body Ĉ Engine Fuse Block Engine Fuse BlockC103 (10 Pin, White) Engine Ĉ Engine Fuse Block Engine Fuse BlockC106 (20 Pin, White) Engine Ĉ Engine Fuse Block Engine Fuse BlockC201 (76 Pin, Black) I.P Ĉ I.P Fuse Block I.P Fuse BlockC202 (89 Pin, White) I.P Ĉ Body Left Driver Leg RoomS101 (Black) Engine (MR–140/HV–240) Upper Transmission
G107 Engine (MR–140/HV–240) Under Start Motor
b CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION