Wiring Diagrams Page 12P–1
04–SEP–2003 Page 12P–1
Section 12P
Wiring Diagrams
ATTENTION
Before performing any Service Operation or other procedure described in this Section, refer to Section 00
Warnings, Cautions and Notes for correct workshop practices with regard to safety and/or property damage.
1 General Information ...............................................................................................................................2
2 IVED Electrical Schematics...................................................................................................................3
2.1 Wiring Harness Abbreviations.............................................................................................................................. 3
2.2 Contents ................................................................................................................................................................. 4
2.3 Component Location Charts................................................................................................................................. 5
Electrically Operated Mechanical Devices........................................................................................................... 5
Indicators, Alarms and Signal Devices................................................................................................................ 5
Inductors ................................................................................................................................................................ 6
Measurement, Display and Test Devices............................................................................................................. 6
Modules, Systems and Sub-Assemblies .............................................................................................................6
Motors..................................................................................................................................................................... 8
Other Devices and Equipment.............................................................................................................................. 8
Power Supplies...................................................................................................................................................... 9
Regulators and Amplifiers .................................................................................................................................... 9
Resistors ................................................................................................................................................................ 9
Semi Conductors................................................................................................................................................. 10
Switches ............................................................................................................................................................... 10
Transducers ......................................................................................................................................................... 11
Transmission Paths, Conductors and Antennas.............................................................................................. 12
Techline
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1 General Information
The wiring diagrams contained in this Section are the specific systems wiring diagrams for MY 2004 VY AW D Wagon
vehicles. Additional wiring harness and specific wiring harness installation information is contained in Section 12O,
Fuses, Relays and Wiring Harnesses.
Refer to Section 12P, Wiring Diagrams of the MY 2003 VY Series Service Information for additional information on
developing a diagnostic procedure for the electrical circuit diagnosis, electrical circuit test procedures, diagnostic tests,
wiring repair procedures and reading 12P Wiring Diagrams.
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2 IVED Electrical Schematics
2.1 Wiring Harness Abbreviations
P.M.H. Power Mirrors Harness
B.M.H. Blower Motor Harness
C.W.H. Console Wiring Harness
D.W.H. Door Wiring Harness
F.T.H. Fuel Tank Harness
K.S.H. Knock Sensor Harness
G.P.S.H. Global Positioning System Harness
BATT.W.H. Battery Wiring Harness
E.C.C.H. Electronic Climate Control Harness
P.A.B.H. Passenger Airbag Harness
F.B.H. Front Body Harness
B.W.H. Body Wiring Harness
V.L.H. Visor Lamp Harness
V04AW_12P001
P.S.H. Power Seat Harness
P.T.H. Powertrain Harness
R.S.H. Recliner Seat Harness
R.L.H. Roof Lamp Harness
R.P.A.H. Reverse Parking Aid Harness
C.F.H. Cooling Fan Harness
S.R.C.H. Sunroof Control Harness
S.A.B.H. Side Airbag Harness
S.R.P.H. Sunroof Patch Harness
T.L.H. Tail Lamp Harness
S.R.H. Sunroof Harness
U.H.L.H. Under Hood Lamp Harness
T.S.H. Transmission Selector Harness
R.W.D.G.H. Rear Window Defog Ground Harness
E.G.H. End Gate Harness
R.B.W.H. Rear Body Wiring Harness
C.C.P.H. Cruise Control Patch Harness
L.O.H. Lights Overide Harness
E.G.S.H. End Gate Sub Harness
H.R.W.H. Heated Rear Window Harness
L.R.H. Level Ride Harness
T.P.H. Trailer Plug Harness
L.P.L.H. License Plate Lamp Harness
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2.2 Contents
System wiring diagram description Diagram sheet no.
Aftermarket provisions 071
Brakes 010
Charge / energy store 055
Engine 001 to 007
Engine / transmission cooling 016
Entertainment 047 to 050
Entry control 024 to 025
Exterior lighting 028 to 036
Fuel storage and handling 011
Fuse chart and relay box layout 00A
Ground points and paths 00B TO 00C
Horn 054
HVAC 012 to 015
Integrating component 074 to 082
Integrating function 083
Interior lighting 020 to 021
Memory seats 018 to 019
Mirrors 037 to 039
Moveable roof 027
Occupant information 042 to 046
Occupant protection 022 to 023
Power and ground distribution 056 to 070
Power seats 017
Power windows 026
Serial data links 072 to 073
Suspension 009
Telephone 052 to 053
Theft deterrent 051
Transmission 008
Washer / wipers 040 to 041
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2.3 Component Location Charts
Electrically Operated Mechanical Devices
Component Code Location
Actuator temperature valve (air mix motor) Y037 013.23
013.40
Canister purge solenoid valve Y123 002.14
Drivers seat adjuster horizontal actuator Y064 017.42
019.06
Drivers seat belt Y128 022.43
023.40
Drivers seat inner adjuster front vert actuator Y067 017.46
019.16
Drivers seat inner adjuster rear vert actuator Y069 017.50
019.27
Drivers seat recline actuator Y074 017.38
019.38
Endgate window release actuator Y007 025.35
041.23
Front side door lock actuator Y013 024.06
024.50
Idle speed control Y020 001.14
Inside air valve vacuum solenoid pack Y019 013.35
Lift gate lock Y023 024.25
Passengers seat adjuster horizontal actuator Y081 017.11
Passengers seat belt Y129 022.34
023.30
Passengers seat inner adjuster front vert actuator Y084 017.15
Passengers seat inner adjuster rear vert actuator Y086 017.19
Passengers seat recline actuator Y091 017.07
Rear side door lock actuator Y031 024.17
024.33
Indicators, Alarms and Signal Devices
Component Code Location
Rear object sensor alarm H031 045.15
Seat belt alarm H012 017.28
018.06
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Inductors
Component Code Location
A/C clutch L007 014.37
Fuel injector L002 003.04
003.11
003.17
003.23
003.29
003.36
003.42
003.48
Measurement, Display and Test Devices
Component Code Location
Driver information P006 046.36
Gauges P002 044.28
Instruments P003 007.43
011.45
033.08
033.45
042.28
043.27
055.43
Modules, Systems and Sub-Assemblies
Component Code Location
Automatic level control module A008_COMP 009.44
Automatic level control module A008_SNSR 009.17
Blower & air inlet A013 012.26
Blower motor & A/C compressor A014 013.28
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Component Code Location
Body control A015 008.54
013.16
020.03
024.45
025.23
026.04
026.11
026.15
026.40
026.44
026.51
028.15
033.21
033.34
040.12
040.15
040.22
040.48
042.19
043.22
044.28
050.25
051.12
051.26
051.38
051.46
054.06
075.28
076.28
077.28
078.28
079.28
080.28
081.28
082.28
Communication centre call A158 039.16
048.51
053.28
Cruise control A018 007.31
042.34
Driver information display control A035 046.16
Drivers seat adjuster memory A021 018.28
019.28
038.12
Electronic braking & traction control A037 010.28
Electronic ignition control module A040_L 006.21
Electronic ignition control module A040_R 006.38
Front side rail inflator restraint A096 022.24
022.38
Inflation restraint sensor A065 022.28
Inflation restraint sensor A065_FRSIR 023.28
Inflation restraint side impact sensor A066 022.30
022.45
Instrument panel inflator restraint module A062 022.03
023.11
Navigation control module A139 046.28
Outside rear view mirror memory A073 038.28
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Component Code Location
Powertrain control module A084_V8 001.28
002.28
003.28
004.28
005.28
006.28
007.12
008.28
Powertrain interface module A005 073.26
Radio, clock & CD player A133 048.28
049.28
050.28
Rear object sensor control A098 045.28
Steering wheel inflator restraint module A106 022.15
023.32
Sunroof control module A108 027.24
Windshield wiper pulse control module A121 040.50
Wiper/Washer system module A122 025.35
041.33
Motors
Component Code Location
Blower motor M003_RHD 012.27
Engine cooling fans M007 016.35
016.44
Front side door window regulator M010 026.11
026.44
Fuel pump motor M008 011.42
042.53
Outside rear view mirror motor M011 037.28
037.44
038.08
038.49
Rear side door window regulator M014 026.19
026.33
Rear window wiper motor M012 041.41
Starter motor M015 055.20
Sunroof actuator M016 027.28
Windshield wiper & windshield washer M019 040.31
Windshield wiper motor M017 040.16
Other Devices and Equipment
Component Code Location
Automatic transmission control position indicator lamp E125 020.04
Back/up lamp E056 031.25
031.34
Dome lamp E067 021.07
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Component Code Location
Front floor console compartment lamp E016 020.40
Front fog lamp E069 036.19
036.27
Front side turn signal lamp E075 033.08
033.45
Headlamp E083 028.37
028.49
029.06
029.50
High mounted stop lamp E079 034.25
Ignition lock cylinder bulb E030 020.25
Inside rear view mirror E124 039.28
053.24
Instrument panel compartment lamp E082 020.32
Reading lamp E094 021.28
021.36
Rear compartment courtesy lamp E036 021.48
Rear licence plate lamp E044 034.32
Rear turn signal lamp E101 033.14
033.39
Step well lamp E105 020.10
020.17
Stop/tail lamp E048 029.19
029.38
Sun shade lamp E120 021.17
021.23
Turn signal lamp E076 033.02
033.51
Power Supplies
Component Code Location
Battery G001 055.04
Generator G008 055.36
Regulators and Amplifiers
Component Code Location
Radio rear speaker amplifier N006 047.28
048.27
Resistors
Component Code Location
Defog grid R022 015.27
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Semi Conductors
Component Code Location
Engine wiring harness fuse diode V005 009.33
014.43
041.41
041.47
Switches
Component Code Location
Automatic transmission shift program S022 008.51
Brake pressure differential S037 042.01
Cruise control switch S043 007.27
Door ajar indicator switch S002 082.05
082.18
082.22
Door lock switch S063 024.41
Driver seat adjuster & recline S051 017.43
018.13
Driver seat adjuster memory switch S052 018.34
Endgate window release switch S069 021.43
Engine coolant level switch S084 004.04
Front top stowage compartment lamp switch S094 020.40
Hazard warning S120 032.22
Headlamp automatic control switch S125 028.16
Hood theft deterrent S135 051.39
Ignition & start switch S149 083.28
Instrument panel compartment lamp switch S142 020.32
Liftgate window release switch S161 025.23
Outside rear view mirror remote control switch S169 037.25
038.28
Park brake switch S181 042.05
Passenger seat adjuster & recline S176 017.13
PRNDL switch S187 008.41
030.29
059.32
Radio control switch S208 074.14
074.38
Rear compartment courtesy lamp switch S189 021.49
051.25
Side window (master) switch S222 026.28
Side window switch S221 026.23
026.33
Steering wheel horn S007 054.24
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Component Code Location
Stop lamp, traction & cruise control release switch S220 007.18
010.31
029.18
029.39
035.28
Sun roof S228 027.28
Trip odometer reset switch S237 042.27
043.27
Turn signal & headlamp switch S231 028.18
032.32
033.14
033.39
Windshield wiper & washer switch S247 040.27
041.28
Transducers
Component Code Location
A/C refrigeration pressure sensor B018 001.50
Ambient air temperature sensor B023 013.08
Ambient light sensor B055 075.12
Camshaft position sensor B028_V8 004.27
Crankshaft position sensor B030_V8 004.40
Drivers seat front vertical adjuster position sensor B137 019.16
Drivers seat horizontal adjuster position sensor B138 019.06
Drivers seat rear vertical adjuster position sensor B140 019.27
Drivers seat recline position sensor B139 019.38
Duct air temperature sensor B034 013.14
Engine coolant temperature sensor B039 002.34
Engine oil pressure sensor B042 001.35
Front wheel speed sensor B052 010.05
010.12
Heated oxygen sensor B056_L 002.06
Heated oxygen sensor (position 2) B057_R 002.24
Horn B009 051.11
054.37
054.47
Inside air temperature sensor B059 013.02
Intake air temperature sensor B064 001.43
Knock sensor B065_SNSR1 004.12
Knock sensor B065_SNSR2 004.17
M.A.P. Sensor B067_V8 001.25
M.A.S.S. Airflow sensor B068 001.04
Navigation speaker assembly B104 046.48
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Component Code Location
Radio front speaker dash upper B112 048.02
048.53
Radio rear side door speaker kit B125 047.35
Radio RH & LH front speaker B108 048.08
048.47
Radio RH & LH rear speaker B117 048.17
048.39
Rear object sensor B133 045.06
045.17
045.28
045.40
Rear wheel speed sensor B076 010.18
010.24
Throttle position sensor B082 004.51
Vehicle lateral accelerometer B001 010.34
Transmission Paths, Conductors and Antennas
Component Code Location
Navigation antenna W002 046.39
053.37
053.44
Radio power antenna W006 050.34
078.43