All Wiring Diagrams for Buick LeSabre Custom 2004 model

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Buick LeSabre Custom 2004

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Buick LeSabre Custom 2004:

(i/p harn, 13 cm from sunload sensor assembly breakout)
(i/p harn, 6.5 cm from sunload sensor assembly breakout)
(in hvac harn, 23.5 cm from c204 breakout)
(in hvac harn, 30 cm from c204 breakout) s221
(in hvac harn, 36.5 cm from c204 breakout)
5v ref
A10
A11
A12
Air temperature actuator (left) (left side of hvac housing)
Air temperature actuator (right) (behind glove box, on right side of hvac assembly)
Air temperature sensor (inside) (on dash, right of steering column)
Air temperature sensor (lower left) (behind left dash air discharge vent)
Air temperature sensor (lower right) (behind right dash air discharge vent)
Air temperature sensor (upper left) (behind left dash air discharge vent)
Air temperature sensor (upper right) (behind right dash air discharge vent)
Amb air temp sig
Amb light sens
Ambient air temperature sensor
Backlight lamps ctrl
Battery
Blwr sp ctrl
C1 a1
C11
C12
C13
C3 a7
C3 d12
Class 2 serial
Clock sig
Computer data lines system
D11
D16
Driver solar sig
G100 (left side of engine)
G201 (on right front door pillar)
Grd
Ground
Headlights system
Hot at all times
Hot in on
Hvac (batt) fuse 37 10a
Hvac blo fuse 2 30a
Hvac control module
Hvac fuse 33 10a
Ign 3 fuse 34 10a
Ign 3 volt
Ign 3 voltage
In air temp sig
Instrument panel integration module (behind left side of dash)
Interior lights system
Lft air door sig
Lft temp dr ctrl
Low ref
Lower lft temp sig
Lower rt temp sig
Mod sig
Mode actuator (on left side of hvac assembly)
Mode door ctrl
Mode dr pos sens
Pass mdl fuse 25 10a
Pass solar sig
Rear fuse block (under left rear seat)
Recirc door ctrl
Recirc door sig
Recirculation actuator (under right side of dash, to right of blower motor)
Rt air door sig
Rt temp dr ctrl
S204
S205 (i/p harn, 13.5 cm from hvac breakout)
S208
S222
Solid state
Splice pack sp100
Splice pack sp201
Sunload sensor assembly (on top center of dash)
Tan
Upper lh temp sig
Upper rt temp sig

Automatic A/C Wiring Diagram (2 of 2) for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Buick LeSabre Custom 2004:

(in engine harn, 6.5 cm from idle air control valve connector breakout)
5v ref
A/c clu fuse 26 15a
A/c clu relay
A/c compressor clutch (lower front of engine)
A/c compressor clutch diode (on wiring harn, near a/c compressor)
A/c refrigerant pressure sensor (behind a/c compressor, on a/c line)
A10
A11
A12
B10
B11
Bat
Battery
Blower motor (under right side of dash, above sound insulator)
Blower motor control processor (behind dash, at right front side of blower motor)
Blwr mtr grd
Blwr sp input
Blwr volt
Breakout)
C10
C11
Class 2 serial
Clutch rly ctrl
Cntl sig
Computer data lines system
Cool fan 1 fuse 30a
Cool fan 2 fuse 46 30a
Cooler
Coolfan 1 relay 40 (low speed)
Coolfan 2 relay 37 (high speed)
Coolfan s/p relay 39 (series/parallel)
D10
Dash integration module (behind right side of dash, under sound insulator)
E10
E11
Ect sens grd
Ect sens sig
Engine controls system
Engine coolant temperature (ect) sensor (on rear of engine, near thermostat housing)
Engine cooling fan (left) (behind left side of radiator)
Engine cooling fan (right) (behind right side of radiator)
F11
Front passenger door module (fpdm)
G10
G100 (left side of engine)
G103 (on inner body panel)
G11
G201 (on right front door pillar)
Grd
Ground
High spd fan ctrl
Hot at all times
Hot in on
Inflatable restraint steering wheel module coil (steering wheel)
Interior lights system
Low spd fan ctrl
Nca
Nca e
Nca g
Pdm low side input
Pnk
Powertrain control module (in air cleaner housing)
Right air temperature switch assembly
Right steering wheel controls
S106
S602 (in right front door harn, 10 cm from door module connector breakout)
Sensor grd
Sensor signal
Sound systems
Speed cntl
Splice pack sp100
Splice pack sp103
Splice pack sp201
Steering column fuse holder
Sw grd
Switch fuse 2a
T10
T11
Tan
Temp dn
Temp up
Underhood fuse block (right front side of engine compt)
V10
V11
Vol dn
Vol up
Warmer

Compressor Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Compressor Wiring Diagram for Buick LeSabre Custom 2004:

(in engine harn, 18 cm from a/c compressor clutch connector breakout) s108
(in engine harn, 6.5 cm from idle air control valve connector breakout)
5v ref
A/c clu fuse 26 15a
A/c clu relay
A/c compressor clutch (lower front of engine)
A/c compressor clutch diode (on wiring harn, near a/c compressor)
A/c refrigerant pressure sensor (behind a/c compressor, on a/c line)
Class 2 serial
Clutch rly ctrl
Computer data lines system
Engine controls system
G100 (left side of engine)
Hot at all times
Hot in on
Low ref
Powertrain control module (in air cleaner housing)
S106
Sensor signal
Sp100
T10
T11
Underhood fuse block (right front side of engine compartment)
V10
V11

Manual A/C Wiring Diagram (1 of 2) for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Manual A/C Wiring Diagram (1 of 2) for Buick LeSabre Custom 2004:

(i/p harn, 6.5 cm outside from radio breakout)
(in hvac harn, 30 cm from c204 breakout) s221
(not used)
5v ref
A10
A11
A12
A13
A14
A15
A16
Air temp dr ctrl
Air temperature actuator (behind dash, at left front side of blower motor)
Ambient light
Anti-lock brakes system
B10
B11
B12
B13
B14
B15
B16
Backlight ctrl
Batt
Battery
Blower control processor (behind dash, at right front side of blower motor)
Blower motor (under right side of dash, above sound insulator)
Blwr mtr grd
Blwr sp input
Blwr speed cntrl
Blwr volt
C1 a10
Class 2 serial
Computer data lines system
D12
Dimmer sw sig
G200 (on left front door pillar)
G201 (on right front door pillar)
Grd
Headlights system
Hot at all times
Hot in on
Hvac batt fuse 37 10a
Hvac blo fuse 2 30a
Hvac control module
Hvac fuse 33 10a
Ign 3 voltage
Int lamp sw sig
Interior lights system
Key reminder sw
Low ref
Mode actuator (on left side of hvac assembly)
Motor low ref
Rear fuse block (under left rear seat)
Recirc dr mtr
Recirculation actuator (under right side of dash, to right of blower motor)
S208 (i/p harn, 13 cm from sunload sensor assembly breakout)
S222 (in hvac harn, 23.5 cm from c204 breakout)
S253
Solid state
Sp200
Sp201
Speed cntl
Trac cntrl sw
Twilight sentinel
Warnings system

Manual A/C Wiring Diagram (2 of 2) for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Manual A/C Wiring Diagram (2 of 2) for Buick LeSabre Custom 2004:

(in engine harn, 18 cm from a/c clutch connector breakout) s108
(in engine harn, 6.5 cm from idle air control valve breakout)
5v ref
A/c clu fuse 26 15a
A/c clu relay 32
A/c compressor clutch (lower front of engine)
A/c compressor clutch diode (on wiring harn, near a/c compressor)
A/c refrigerant pressure sensor (behind a/c compressor, on a/c line)
A10
A11
B10
B11
C10
C11
Class 2 serial
Clutch rly ctrl
Computer data lines system
Cool fan 1 fuse 47 30a
Cool fan 2 fuse 46 30a
Coolfan 1 relay 40 (low speed)
Coolfan 2 relay 37 (high speed)
Coolfan s/p relay 39 (series/parallel)
D10
E10
E11
Ect sens grd
Ect sens sig
Engine controls system
Engine coolant temperature (ect) sensor (on rear of
Engine cooling fan (left) (behind left side of radiator)
Engine cooling fan (right) (behind right side of radiator)
Engine, near thermostat housing)
F11
G10
G100 (left side of engine)
G103 (on inner body panel)
G11
High spd fan ctrl
Hot at all times
Hot in on
Low ref
Low spd fan ctrl
Powertrain control module (in air cleaner housing)
S106
Sensor signal
Sp100
Sp103
T10
T11
Underhood fuse block (right front side of engine compartment)
V10
V11

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Anti-lock Brakes Wiring Diagram for Buick LeSabre Custom 2004:

(in body harness, 18 cm from g300 breakout)
(in body harness, 31.5 cm from g300 breakout)
(in engine harness, 12.5 cm from right front wheel speed sensor breakout) s101
(in engine harness, 49 cm from left front wheel speed sensor breakout)
(on left front door pillar)
A1 c2
A14
A15
Abs fuse 10a
Abs fuse 50a
Abs ind lamp
Abs ind sig
Abs indicator
Auto- matic a/c
B c4
Base model
Battery
Brake pressure modulator valve (at left front corner of engine compartment, under air cleaner housing)
C1 c8
C11
C12 c1
C3 f1
Computer data lines system
Delivered torque output
Driver information center (dic)
Electronic brake control module (on left front of engine compartment)
G104 (on top of transmission)
G200
Ground-module
Ground-pump motor
Heater & a/c control
Hot at all times
Hot in run
Ignition
Instrument panel cluster
Instrument panel module (ipm)
Lateral acceleration sensor (w/ active brake control) (under left rear seat)
Lateral accelerometer
Left front wheel speed sensor (near left front brake rotor)
Left rear wheel speed sensor (on left rear wheel backing plate)
Lf wheel spd sens-ret
Lf wheel spd sens-sig
Lr wheel spd sens-ret
Lr wheel spd sens-sig
Manual a/c
Nca
Powertrain control module (in air cleaner housing)
Pump motor
Rear fuse block (under left rear seat)
Red
Requested torque input
Rf wheel spd sens-ret
Rf wheel spd sens-sig
Right front wheel speed sensor (near right front brake rotor)
Right rear wheel speed sensor (on right rear wheel backing plate)
Rr wheel spd sens-ret
Rr wheel spd sens-sig
S102 (in engine harness, 19 cm from right front wheel speed sensor breakout)
S103
S104 (in engine harness, 42.5 cm from left front wheel speed sensor breakout)
S226
S303
S305
Sens feed-5v
Sensor ret
Serial data class 2
Sp304
Splice pack sp200
Steering wheel pos
Steering wheel position sensor (w/ active brake control) (on base of steering column)
Stop lamp switch (on brake pedal bracket)
Stop lp fuse 15a
Stoplight sw
Tan
Torque delivered
Torque desired
Trac ctrl sw
Traction control switch
Traction control system active
Traction off indicator
Underhood fuse block (right front side of engine compt)
Uplevel model
Vent tube
Yaw rate sens
Yaw rate sensor (w/ active brake control) (under left corner of rear shelf)

ANTI-THEFT

Forced Entry Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Forced Entry Wiring Diagram for Buick LeSabre Custom 2004:

(front of right front door)
A11
A12
Class 2 serial data
Computer data lines system
Dash integration module (behind right side of dash, under sound insulator)
Door open
Door open input
Driver door lock actuator (rear of driver door)
Drv mdl fuse 7 10a
Exterior lights system
Front passenger door lock actuator (rear of front passenger door)
Ground
Horn ctrl
Horns system
Hot at all times
Key cylinder disarm/ unlock
Left front door module (front of left front door)
Left rear door lock actuator
Left rear door module (front of left rear door)
Lf door key sw sig
Lf door open in
Lights ctrl
Pass mdl fuse 25 10a
Pwr door serial data
Rear fuse block (under left rear seat)
Right front door module
Right rear door lock actuator
Right rear door module (front of right rear door)
Rrdr mdl fuse 18 10a
S302 (in body harness, 14.5 cm from left power seat breakout)
S602
Serial data class 2
Tan

Pass-Key Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Pass-Key Wiring Diagram for Buick LeSabre Custom 2004:

A11
A12
Acc
B (+)
Computer data lines system
Dash integration module (behind right side of dash, under sound insulator)
E9 c1
Exterior lights system
G200 (on left front door pillar)
Gnd
Horn ctrl
Horns system
Hot at all times
Ign sw fuse 29 15a
Ignition key
Ignition switch
Instrument panel cluster
Left front door module (front of left front door)
Lights ctrl
Lock
Logic
Nca
Off
Pcm batt fuse 8 10a
Powertrain control module (in air cleaner housing)
Reader/ exciter
Rear fuse block (under left rear seat)
Run
S208
S217 (in body harness, 24 cm from p100)
S226
Security ind
Serial data class 2
Serial data class 2 ign
Sp200
Start
Theft deterrent control module
Transponder
Underhood fuse block (right front side of engine compartment)

BODY CONTROL MODULES

Dash Integration Module Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Dash Integration Module Wiring Diagram for Buick LeSabre Custom 2004:

(under right side rear seat) g305
A10
A11
A12
Acc
Accessory voltage
B10
B11
B12
Backlight lamps control
Battery
Battery positive voltage
Class 2 serial data
Computer data lines system
Control power
Dash integration module (behind right side of dash, under sound insulator)
Dim fuse 10a
Dimming sig
Drl rly ctrl
E11
Exterior lights system
Flash to pass in
Flash to pass sw sup volt
G200 (on left front door pillar)
Ground
Headlamp hi beam rly ctrl
Headlamp on sig
Headlamps/wipers sig
Headlights system
Horn rly ctrl
Horns system
Hot at all times
I/p lamp fuse sup voltage
Ign sw fuse 15a
Ignition 1 voltage
Ignition 3 voltage
Ignition switch
Interior lights system
Lock
Off/run/crank voltage
Park lamp rly ctrl
Parklamp sw on sig
Pnk
Power distribution system
Rear fuse block (under left rear seat)
Remote radio ctrl head
Run
S212
Sound systems
Sp200
Start
Steering wheel ctrl sig
Underhood fuse block (right front side of engine compt)
Unlock
Wiper/washer system

Instrument Panel Integration Module Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Instrument Panel Integration Module Wiring Diagram for Buick LeSabre Custom 2004:

5 volt ref
A10
A11
A12
Air conditioning system
Air temp door ctrl
Air temp door pos sens sig
Ambient light sensor sig
Anti-lock brakes system
B10
B11
B12
Battery positive voltage
Blower speed ctrl sig
C10
C11
C12
C13
C14
C15
C16
Class 2 serial data signal
Computer data lines system
D10
D11
D12
D13
D14
D15
D16
Dr hvac control assbly sig
Dr hvac ctrl assbly clk sig
Driver solar sens sig
G201 (on right front door pillar)
Ground
Headlights system
Hot at all times
Hot w/ ign-3 relay energized
Hvac batt fuse 10a
Hvac fuse 10a
I/p lamps dimmer sw sig
Ignition 3 voltage
Inside air temp sens sig
Instrument panel integration module (behind left side of dash)
Interior lamps sw on sig
Interior lights system
Key in ignition sig
Low lt air temp sens sig
Low mode door pos sens sig
Low ref
Lower rt air temp sens sig
Mode door ctrl
Outside air temp sens sig
Passenger solar sens sig
Passr air temp door pos sig
Power distribution system
Rear fuse block (under left rear seat)
Recirculation door ctrl
Recirculation position sig
Right air temp door ctrl
S205
Sp201
Tan
Traction ctrl sw sig
Twilight sentinel delay sig
Upr lt air temp sens sig
Upr rt air temp sens sig
Warning system

Rear Integration Module Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Rear Integration Module Wiring Diagram for Buick LeSabre Custom 2004:

A10
A11
A12
Alc exhaust sol ctrl
Alc position sensor 5v ref
Alc position sensor low ref
Alc position sensor sig
B10
B11
B12
B4 rear compt release rly ctrl
Battery positive voltage
Cigar lighter rly ctrl
Class 2 serial data
Computer data lines system
Defogger system
Driver heated seat hi/lo sig
Electronic suspension system
Exterior lights system
G302 (under left side of rear seat)
G402 (on lower left corner of trunk)
Ground
Heated seat status sig
Hot at all times
Hot in on or start
Ign sw fuse 15a
Ign-1 fuse 10a
Ign-1 relay
Ignition 1 voltage
Inadvertant power input
Inadvertent power rly ctrl
Interior lamp ctrl
Interior lights system
Overhead courtesy lamp
Park brake rly ctrl
Passr heated seat hi/lo sig
Passr htd seat ctrl status
Pnk
Power distribution system
Power distribution system (cigar lighter)
Power distribution system (rap)
Rap rly ctrl
Rear compt ajar sw sig
Rear defogger rly ctrl
Rear fuse block (under left rear seat)
Rear integration module (rim) (behind upper left rear seat cushion)
Reverse lamp rly ctrl
Seats system
Shift interlock system
Sp302
Sp402
Tan
Trunk, tailgate, fuel doors system

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Computer Data Lines Wiring Diagram for Buick LeSabre Custom 2004:

A11
A12
A14
A15
Aldl fuse 10a
B12
D14
D15
Dash integration module (behind right side of dash, under sound insulator)
Data class 2
Data link connector (under lower left side of dash)
Digital radio receiver (left side of rear compt)
Driver door module
Electronic brake control module (on left front of engine compt)
G201 (on right front door pillar)
Head up display (if equipped)
Hot at all times
Hvac control module
Inflatable restraint sensing & diagnostic module (sdm) (under rear of center console, mounted to floorpan)
Instrument panel cluster (ipc)
Instrument panel integration module (behind left side of dash)
Memory seat module (under driver seat)
Powertrain control module (in air cleaner housing)
Radio
Rear fuse block (under left rear seat)
Rear integration module (behind upper left rear seat cushion)
Remote control door lock receiver (under rear package shelf)
S202 (in i/p harn, 24 cm from ipm breakout)
S203
S205
S217 (in body harn, 24 cm from p100)
S308
S317 (in left seat harn, 11.5 cm from left seat harness)
S345 (under right side of rear seat)
Theft deterrent control module
Vehicle interface unit (behind right rear seat back)
W/ automatic temperature control
W/ manual temperature control
W/ memory
W/ theft deterrent system
W/ theft deterrent system, w/ memory
W/ theft deterrent system, w/o memory
W/ vehicle interface unit
W/o theft deterrent system
W/o vehicle interface unit

COOLING FAN

Cooling Fan Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Cooling Fan Wiring Diagram for Buick LeSabre Custom 2004:

A10
A11
B10
B11
C10
C11
Cool fan 1 fuse 30a
Cool fan 2 fuse 46 30a
Coolfan 1 relay 40 (low sped)
Coolfan 2 relay 37 (high speed)
Coolfan s/p relay 39 (series/parallel)
D10
E10
E11
Ect sens sig
Engine coolant temperature (ect) sensor (on rear of
Engine, near thermostat housing)
F11
G10
G103 (on inner body panel)
G11
Hi fan ctrl
Hot at all times
Left engine cooling fan (behind left side of radiator)
Lo fan ctrl
Low ref
Powertrain control module (in air cleaner housing)
Right engine cooling fan (behind left side of radiator)
Splice pack sp103
Underhood fuse block (right front side of engine compartment)

CRUISE CONTROL

Cruise Control Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Cruise Control Wiring Diagram for Buick LeSabre Custom 2004:

(in i/p harness, 23.5 cm from instrument cluster breakout) s201
Cr cont fuse 10a
Cruise control module (on left side of engine compt, on strut tower)
Cruise control on sw
Cruise ind
Cruise inhibit
Cruise on/off
Cruise set/coast
Disable output
Engage ouput
Engaged input
G106 (near left strut tower)
Ground
Head up display (hud) (on top left side of dash)
Hot at all times
Hot in on or start
Ign 1 fuse 10a
Ignition
Inflatable restraint steering wheels module coil (steering wheel)
Instrument panel cluster (ipc)
Left steering wheels controls
Logic
Nca
On/off
Pnk
Powertrain control module (pcm) (in air cleaner housing)
Rear fuse block (under left rear seat)
Resume/ accel
Resume/accel
Right steering wheels controls
S215 (in body harness, 19.5 cm from p100)
S216
S228
Set/ coast
Sp106
Sp301 (in body harness, 8.5 cm from g300 breakout)
Speed input
Steering column fuse holder
Stop lamp switch (on brake pedal bracket)
Stop lp fuse 15a
Stp lp sig input
Transmissions system
Underhood fuse block (right front side of engine compt)
Vehicle speed input
Vehicle speed out
Vehicle speed sensor (vss) (on top right side of transmission output housing)
Vehicle speed signal
Vss high
Vss low
W/ head up display

DEFOGGERS

Defoggers Wiring Diagram, with Auto A/C for Buick LeSabre Custom 2004

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List of elements for Defoggers Wiring Diagram, with Auto A/C for Buick LeSabre Custom 2004:

(behind left rear "c" pillar) g404
(on left "c" pillar) g310
A12
C1 a4
C1 c8
C12
C13
C2 b12
C4 h
Class 2 data
Class 2 serial data
Clock sig
Computer data lines system
Data sig
Defogger switch
Driver door module (ddm) (front of left front door)
Feed
Front passenger door module (fpdm) (front of right front door)
Heated mirror element
Hot at all times
Hot in on or start
Hvac control module
Instrument panel integration module (behind left side of dash)
Left outside rearview mirror
Logic
Nca
Rear defog rly control
Rear fuse block (under left rear seat)
Rear integration module (behind upper left rear seat cushion)
Rear window defogger
Return
Right outside rearview mirror
Rr defog fuse 40a
Rr defog relay
S302 (in body harness, 14.5 cm from left power seat breakout)
Serial data

Defoggers Wiring Diagram, with Manual A/C for Buick LeSabre Custom 2004

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List of elements for Defoggers Wiring Diagram, with Manual A/C for Buick LeSabre Custom 2004:

(behind left rear "c" pillar) g404
(on left "c" pillar) g310
A12
A14
A15
C2 b12
C3 c4
Class 2 serial data
Computer data lines system
Defogger switch
Heater & a/c control
Hot at all times
Hot in on & start
Logic
Nca
Rear defog relay control
Rear fuse block (under left rear seat)
Rear integration module (behind upper left rear seat cushion)
Rear window defogger
Rr defog fuse 40a
Rr defog relay

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Electronic Suspension Wiring Diagram for Buick LeSabre Custom 2004:

5 volt reference
Alc relay control
Automatic level control (alc) compressor assembly (above left side of rear axle)
Automatic level control suspension position sensor
B10
C10
C11
Compressor motor
Elc
Elc fuse 30a
Exhaust solenoid control
G401 (on lower right corner of trunk)
Hot at all times
Hot in run
Low reference
Rear fuse block (under left rear seat)
Rear integration module (rim) (behind upper left rear seat cushion)
Red
Relay
Signal
Solenoid valve
Splice pack sp401
T10
T11
V10
V11

ENGINE PERFORMANCE

3.8L VIN K

3.8L VIN K, Engine Performance Wiring Diagram (1 of 4) for Buick LeSabre Custom 2004

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List of elements for 3.8L VIN K, Engine Performance Wiring Diagram (1 of 4) for Buick LeSabre Custom 2004:

(front of eng block, near starter) knock sensor 1
(le sabre) (bonneville)
(not used)
18x ref
18x reference
3x ref
3x reference
A/t iss low
A/t speed sensor high
Acc
All times
Anti-lock brake system
B c
Battery
Bonneville le sabre
Bypass
Ckp 18x sig
Ckp sync sig
Cmp input
Cmp output
Cmp signal
Computer data lines system
Cooling fans system
Cruise control system
Cruise disable/inhibit
Desired torque input
Dis fuse 10a 20a
E e
Egr control ground
Egr pos sens ground
Evap purge valve
Evaporative emissions canister purge solenoid (top of engine)
Fuel inj 1 control
Fuel inj 2 control
Fuel inj 4 control
Fuel inj 5 control
Fuel inj 6 control
G102 (lower front of eng)
G105 (behind ower steering pump)
Ground
Hi speed cool fan
Ho2s 1 low
Ho2s 2 low
Hot at
Hot at all times
Hot in run & start
Iac coil b high
Iat sensor ground
Ign control
Ign voltage
Ignition
Ignition control
Ignition control module (icm) (on top left front of eng)
Ignition switch (pigtailed for le sabre)
Instrument cluster system (vehicle speed)
Knock sensor 2 (on lower right side of eng block, near oil filter)
Ks1 input
Ks2 input
Lo speed cool fan
Lock
Low ref
Maf sensor input
Map sensor +5 v
Map sensor ground
Mass air flow (maf) sensor (top of throttle body)
Not used
Off
Pcm batt fuse 10a
Pcm ground
Pnk
Pnk a
Powertrain control module (in air cleaner housing)
Ref low
Reference low
Run
S212 (or s208)
Sensor return
Sensor return (eop)
Serial data (class 2)
Shift sol a control
Shift sol b control
Start
Tan
Tcc switch input
Tp sensor ground
Trans fuse 10a
Trans range sw b
Underhood fuse block (right front side of eng compt)
Vehicle speed sensor (top right side of transmission output housing)
Vss high
Vss low
Vss output

3.8L VIN K, Engine Performance Wiring Diagram (2 of 4) for Buick LeSabre Custom 2004

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List of elements for 3.8L VIN K, Engine Performance Wiring Diagram (2 of 4) for Buick LeSabre Custom 2004:

(behind power steering pump) g105
(ign module harn, near icm)
(or
1-2 shift sol
2-3 shift sol
A6 (or pnk)
Automatic transaxle
Automatic transaxle fluid pressure manual valve position switch
Automatic transaxle fluid temperature sensor
Automatic transaxle input shaft speed sensor
Automatic transaxle internal mode switch
B9 (or pnk)
Camshaft position (cmp) sensor (front of eng, behind water pump pulley)
Crankshaft position (ckp) sensor (front of eng, behind crank pulley)
Cruise control system
D4 (or pnk)
Fuel injec- tors
Hot in run & start
Ign 1 fuse 10a
Injr 1 fuse 10a
Injr 2 fuse 10a
Pnk
Pressure control sol
Rear fuse block
Red
S135
S136
S216
Stop lamp switch (near brake pedal)
Tan
Tcc pwm sol
Tcc release switch
Underhood fuse block (right front side of eng compt)

3.8L VIN K, Engine Performance Wiring Diagram (3 of 4) for Buick LeSabre Custom 2004

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List of elements for 3.8L VIN K, Engine Performance Wiring Diagram (3 of 4) for Buick LeSabre Custom 2004:

(bonneville)
(bonneville) (le sabre)
(eng harn, 10 cm from abs breakout)
(eng harn, 6.5 cm from iac)
(le sabre)
(on brake pedal bracket) stop lamp/ auto trans shift lock control switch
A/c refrigerant pressure sensor (behind a/c comp, on a/c line)
Bonneville
D a
D3 pnk
Engine oil level switch (front of eng oil pan)
Engine oil pressure sensor (right side of engine)
Exhaust gas recirculation (egr) valve (top right rear of engine)
F/pmp fuse 20a
Fuel pump
Fuel pump relay
Fuel tank pressure sensor (top of fuel tank)
Fuel tank unit
G105 (behind power steering pump)
G200 (left front door pillar)
G302 (under rear seat)
G401 (lower right corner of trunk)
Hot at all times
Hot in acc or run
Hot in run & start
Ign-1 fuse 10a
Ign1 fuse 10a
Instrument cluster
Intake air temperature sensor (left side of engine compt, in the air intake duct)
Le sabre
Malfunction indicator lamp (led for bonneville)
Manifold absolute pressure sensor (top front of eng)
Pnk
Rear fuse block (under left rear seat)
S105 (engine harn, 9.5 cm from pcm connector)
S106
S109
S110
S216
S401
Tach input
Tan
Throttle position (tp) sensor (on throttle body assembly)

3.8L VIN K, Engine Performance Wiring Diagram (4 of 4) for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for 3.8L VIN K, Engine Performance Wiring Diagram (4 of 4) for Buick LeSabre Custom 2004:

(left underside of chassis)
5 volt reference a
5 volt reference b
A/c comp relay control
A/c ref pressure
A/c system
A/t fluid temp input
Anti-lock brake system
Brake pedal sw out
Cruise control system
Cruise status
Delivered torque control
Ect sensor input
Egr pintle position input
Egr valve control
Eng oil level sw input
Engine coolant temperature (ect) sensor (on rear of eng, near thermostat housing)
Evap solenoid control
Evaporative emission (evap) canister vent solenoid
Fuel inj 3 control
Fuel level input
Fuel pump relay control
Fuel tank press sensor
Fuel tank sender
Gen term f monitor
Gen term l control
Heated oxygen bank 1 sensor 1 (in right exhaust manifold)
Heated oxygen bank 1 sensor 2 (rear of catalytic converter)
Ho2s 1 ctrl
Ho2s 1 input
Ho2s 2 ctrl
Ho2s 2 input
Hot in run & start
Iac coil a high
Iac coil a low
Iac coil b low
Iat sensor input
Idle air control (iac) valve (top left side of eng)
Ign 1 fuse 10a
Ignition
Ignition 1
Map sensor input
Mil control
Nca
Oil pressure signal
Oxy sen fuse 10a
Pcm ign fuse 10a
Pnk
Powertrain control module (in air cleaner housing)
Press sol high control
Press sol low control
Rear fuse block (under left rear seat)
Red
Sensor ground
Starter relay output
Starting/ charging system
Tach signal
Tan
Tcc pwm sol control
Tp sensor input
Trans range p
Trans range sw a input
Trans range sw c input
Trans tcc release sw in
Underhood fuse block (right front side of eng compt)
Vent sol fuse 10a

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Back-up Lamps Wiring Diagram for Buick LeSabre Custom 2004:

(behind upper left rear seat cushion) rear integration module
A12
Automatic transaxle internal mode switch (ims)
Automatic transaxle
B12
Computer data lines system
G105 (behind power steering pump)
G401 (on lower right corner of trunk)
Hot at all times
Left back- up lamp
Powertrain control module (in air cleaner housing)
Prk/rev fuse 10a
Rear fuse block (under left rear seat)
Reverse lp rly ctrl
Reverse relay
Right back- up lamp
S411
Serial data
Sp105
Sp401
Tr sw a
Tr sw b

Exterior Lamps Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Exterior Lamps Wiring Diagram for Buick LeSabre Custom 2004:

(behind right side of dash, under sound insulator) dash integration module
(in i/p harness,
(in i/p harness, 30.5 cm from i/p integration module breakout)
(not used)
37 cm from i/p
8.5 cm from g300 breakout)
A3 c1
Batt
Center high mounted stop lamp (chmsl)
Dmr fuse 10a
Driver outside rearview mirror (turn signal indicator)
F12
G103 (on inner body panel)
G106 (near left strut tower)
G200 (on left front door pillar)
G201 (on right front door pillar)
G401 (on lower right corner of trunk)
G402 (on lower left corner of trunk)
Gnd
Hazard sw
Head-up display (hud) (on top left side of dash)
Headlamp sw
Headlamp sw sign
Headlamp switch
Headlights system
Hot at all times
Hot in run or start
Ign 1 fuse 10a
Instrument panel cluster (ipc)
Integration module breakout)
L cornering lmp
L park lp fuse 10a
Left cornering lamp
Left front marker lamp
Left front park/ turn signal lamp
Left rear marker lamp
Left rear park lamps
Left rear park/ stop/turn lamp
Left turn
Left turn ind
Lf turn sign lmp
License lamp
Lr stop/turn lmp
Nca
Nca b
Park lamp sw sign
Park lp relay
Passenger outside rearview mirror (turn signal indicator)
Pk lp on input
Pk lp sw
Pnk
Prk lp rly ctrl
R cornering lmp
R park lp fuse 10a
Rear fuse block (under left rear seat)
Rf turn sign lmp
Right cornering lamp
Right front marker lamp
Right front park/ turn signal lamp
Right rear marker lamp
Right rear park lamps
Right rear park/ stop/turn lamp
Right turn
Right turn ind
Rr stop/turn lmp
S121
S122
S203
S208
S224 nca
S226
S251
S252
S309
S313
S411
S412 (in rear compt lid harness, 6 cm from p410)
S413 (in rear compt lid harness, 10.5 cm from p410)
Sp103
Sp106
Sp200
Sp201
Sp301 (in body harness, d
Sp401
Sp402
Stop lamp switch (on brake pedal bracket) c1
Stop lmp sw out
Stop lp fuse 15a
Tan
Tsig/ haz fuse 15a
Turn signal/ hazard switch
Turn signal/hazard flasher module (behind left side of dash, above data link connector)
Under- hood fuse block (right front side of engine compt)
Under- hood lamp

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Buick LeSabre Custom 2004

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List of elements for Ground Distribution Wiring Diagram (1 of 4) for Buick LeSabre Custom 2004:

(not used)
A/c compressor clutch
A/c compressor clutch diode
A11
Accy relay
Automatic transaxle
Bare
Brake fluid level switch
Cool fan s/p relay
Cruise control module
Drl relay
Electronic brake control module (ebcm)
Engine oil level switch
F11
G101 (lower front of engine)
G102 (lower front of engine)
G103 (on inner body panel)
G104 (on top of transmission)
G105 (behind power steering pump)
G106 (near left strut tower)
G107 (in front of underhood fuse block)
Horn assembly
Ign 1 relay
Ignition control module (icm)
Internal mode switch
Left cooling fan
Left cornering lamp
Left low beam headlamp
Left park/turn signal lamp
Mass air- flow (maf) sensor
N11
Powertrain control module (pcm)
Right front park/turn signal lamp
S122 (in forward lamp harness, 17 cm from c109)
Splice pack sp103
Splice pack sp105
Splice pack sp106
Underhood fuse block (right front side of engine compartment)
W/ cornering lamps
W/o cornering lamps
Wheel speed sensor (wss) rf shield
Windshield washer pump
Windshield wiper motor

Ground Distribution Wiring Diagram (2 of 4) for Buick LeSabre Custom 2004

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List of elements for Ground Distribution Wiring Diagram (2 of 4) for Buick LeSabre Custom 2004:

(not used)
A16
Automatic a/c
Automatic transmission shift lock control actuator
B16
Blower motor control module
D16
Dash integration module (dim)
Data link connector
Driver door lock actuator
Driver door lock cylinder switch
Driver door lock switch
Driver door module (ddm)
Driver door switch assembly (ddsa)
Driver heated seat switch
Driver information display switch
Driver outside rear view mirror
Front cigar lighter
G200 (on left front door pillar)
G201 (on right front door pillar)
G300 (on forward crossmember)
Head up display (hud) dimmer switch
Head up display (hud) switch
Headlamp switch
Heater & a/c control
I/p compartment lamp switch
If equipped
Inflatable restraint steering wheel module coil
Instrument panel cluster (ipc)
Instrument panel integration module (ipm)
Key buzzer switch
Left steering wheel controls
Manual a/c
Memory/ personal- ization function switch
Nca
Passenger door module (pdm)
Passenger outside rear view mirror
Radio
Rear compartment lid release switch
Right steering wheel controls
S203 (in i/p harness, 17.5 cm from ipm breakout)
S205 (in i/p harness, 13.5 cm from hvac breakout)
S208 (13 cm from sunload sensor assembly breakout)
S214 (in steering wheel harness, 5 cm from sir coil)
S225 (in steering column harness)
S253 (in i/p harness, 6.5 cm outside from radio breakout)
S500 (in left front door trim harness, 19 cm from c503 breakout)
Splice pack sp200
Splice pack sp201
Splice pack sp300
Steering column fuse holder
Tcc/cruise release switch
Theft deterrent control module
Traction control switch
Turn signal multi-function switch
Turn signal/ hazard flasher lamp module

Ground Distribution Wiring Diagram (3 of 4) for Buick LeSabre Custom 2004

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List of elements for Ground Distribution Wiring Diagram (3 of 4) for Buick LeSabre Custom 2004:

(not used)
(under left rear seat) rear fuse block
(under right side rear seat) g305
6 way seats
8 way seats
A11
A18
B12
Battery
Dash integration module (dim)
Driver heated seat module
Driver memory seat module
Driver seat adjuster switch
Driver seat recline switch
Floor ctsy lmp relay
Front auxiliary power outlet
Front passenger heated seat module
Front passenger seat recline switch
Front seat adjuster switch
Fuel pump relay
G301 (on forward crossmember)
G302 (under left side of rear seat)
G303 (under right front seat)
G310 (on left "c" pillar)
G404 (behind left rear "c" pillar)
If equipped
Ign 1 relay
Inflatable restraint sensing & diagnostic module (sdm)
Left rear door module
Nca
Onstar cellular antenna
P11
Rear auxiliary power outlet
Rear window defogger grid
Remote control door lock receiver
Right rear door module
S315 (in left seat harness, 6.5 cm from left heated seat module connector breakout)
S316 (under right front seat)
S321 (in left seat harness, 9.5 cm from left seat harness)
S322 (in right seat harness, 9.5 cm from right seat harness)
S324 (w/heated seats) (in left seat harness, 9.5 cm from left seat harness)
Splice pack sp301 (in body harness, 8.5 cm from g300 breakout)
Splice pack sp302
Vehicle communication unit (vcu)
W/ 2 way power seats
W/ 6 & 8 way power seats
W/ heated seats
W/ memory & lumbar seats, auto dimming inside rear view & outside mirrors
W/2 way power seats
W/6 & 8 way power seats
W/o heated seats
W/o memory & lumbar seats, auto dimming inside rear view & outside mirrors

Ground Distribution Wiring Diagram (4 of 4) for Buick LeSabre Custom 2004

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List of elements for Ground Distribution Wiring Diagram (4 of 4) for Buick LeSabre Custom 2004:

(if equipped) vehicle interface unit
Automatic level control (alc) air compressor
Center high mounted stop lamp (chmsl)
Fuel tank unit
G401 (on lower right corner of trunk)
G402 (on lower left corner of trunk)
Garage door opener
If equipped
Inside rear view mirror
Left tail/ stoplamp
Left back-up lamp
Left rear reading lamp switch
Left rear tail/ stoplamp
Left vanity mirror
License lamp
Outside moisture sensor
Overhead console cigar lighter
Overhead console reading lamps
Rear compartment lid release actuator
Rear integration module
Right back-up lamp
Right cornering lamp
Right high beam headlamp
Right low beam headlamp
Right rear marker lamp
Right rear reading lamp switch
Right rear side marker lamp
Right rear turn/stop taillamp
Right tail/ stoplamp
Right vanity mirror
S100 (in forward lamp harness, 4 cm from g103 breakout)
S121 (in forward lamp harness, 17 cm from c109)
S329 (in headliner harness, 15.6 cm from c329)
S334
S360
S411 (in rear compartment lid harness, 34.5 cm from p410 breakout)
Splice pack sp401
Splice pack sp402
Sunroof module
W/ cornering lamps
W/ garage door opener
W/o cornering lamps
W/o garage door opener

HEADLIGHTS

Headlights Wiring Diagram, with Auto A/C for Buick LeSabre Custom 2004

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List of elements for Headlights Wiring Diagram, with Auto A/C for Buick LeSabre Custom 2004:

(on top center of dash) sunload sensor assembly
A11
A12
Air conditioning system
B10
B11
B12
Batt
Class 2 (dim)
Class 2 serial data
Computer data lines system
Dash integration module (behind right side of dash, under sound insulator)
Dimmer switch
Drl relay
F11
Flash- to-pass switch
Fog/ drl fuse 15a
G103 (on inner body panel)
G200 (on left front door pillar)
G401 (on lower right corner of trunk)
Hdhi- bml fuse 10a
Hdhi- bmr fuse 10a
Hdlo- bml fuse 15a
Hdlo- bmr fuse 15a
Hdlp hi bm relay
Hdlp lo bm relay
Headlamp beam switch
Headlamp dimmer switch
Headlamp switch
High beam ind
Hot at all times
Ign
Illum
Instrument panel cluster (ipc)
Instrument panel integration module (ipm) (behind left side of dash)
Interior lamp switch
Interior lights system
Ip fuse 10a
Left high beam head- lamp
Left low beam headlamp
Lights on ind
Logic
Low
M10
M11
N11
Nca
P10
P11
Pk lp switch
Pnk
Prk lp relay
Rear fuse block (under left rear seat)
Right high beam headlamp
Right low beam headlamp
S100
S121 (w/ cornering lamps)
S122 (w/ cornering lamps)
S204 (in i/p harness, 6.5 cm from sunload sensor assembly breakout)
S206
S208
S226
Sp103
Sp200
Sp401
Twilight delay sw
Underhood fuse block (right front side of engine compt)
Wiper/ washer system

Headlights Wiring Diagram, with Manual A/C for Buick LeSabre Custom 2004

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List of elements for Headlights Wiring Diagram, with Manual A/C for Buick LeSabre Custom 2004:

(on top center of dash) sunload sensor assembly
A11
A12
B10
B11
Batt
Class 2 (dim)
Class 2 serial data
Computer data lines system
Dash integration module (behind right side of dash, under sound insulator)
Dimmer switch
Drl relay
F11
Flash- to-pass switch
Fog/ drl fuse 15a
G103 (on inner body panel)
G200 (on left front door pillar)
G401 (on lower right corner of trunk)
Hdhi- bml fuse 10a
Hdhi- bmr fuse 10a
Hdlo- bml fuse 15a
Hdlo- bmr fuse 15a
Hdlp hi bm relay
Hdlp lo bm relay
Headlamp beam switch
Headlamp dimmer switch
Headlamp switch
High beam ind
Hot at all times
Hvac control module
Ign
Illum
Instrument panel cluster (ipc)
Interior lamp switch
Interior lights system
Ip fuse 10a
Left high beam head- lamp
Left low beam head- lamp
Lights on ind
Logic
Low
M10
M11
N11
Nca
P10
P11
Pk lp switch
Pnk
Prk lp relay
Rear fuse block (under left rear seat)
Right high beam head- lamp
Right low beam head- lamp
S100
S122 (w/ cornering lamps)
S204 (in i/p harness, 6.5 cm from sunload sensor assembly breakout)
S206
S208
S226
Sp103
Sp200
Sp401
Twilight delay sw
Underhood fuse block (right front side of engine compt)
Wiper/ washer system

HORN

Horn Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Horn Wiring Diagram for Buick LeSabre Custom 2004:

A12
B12
D10
Dash integration module (behind right side of dash, under sound insulator)
G103 (on inner body panel)
Horn assembly (left front corner of vehicle)
Horn brush
Horn fuse 15a
Horn relay
Horn relay ctrl
Horn switch
Hot at all times
Inflatable restraint steering wheel module (top of steering wheel)
Nca
Q10
Q11
S10
S11
Sp103
Underhood fuse block (right front side of engine compartment)

INSTRUMENT CLUSTER

Head-Up Display Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Head-Up Display Wiring Diagram for Buick LeSabre Custom 2004:

Battery
C11
Computer data lines system
Cruise control system
Data lines
Dimming
Dimming signal
Exterior lights system
G201 (on right front door pillar)
Ground
Head-up display (hud) (on top left side of dash)
Head-up display (hud) switch
Hot at all times
Hot in run or start
Ign 3 fuse 10a
Ignition
Image down
Image up
Instrument cluster circuit
Interior lights system
Ip fuse 10a
Lf turn signal
Motor down feed
Motor up feed
Powertrain control module (in air cleaner housing)
Rear fuse block (under left rear seat)
Rf turn signal
S200
S201 (in i/p harness, 23.5 cm from instrument cluster breakout)
S203
S205
S206
S215 (in body harness, 19.5 cm from p100)
Sp201
Vehicle speed signal

Instrument Cluster Wiring Diagram, with U2E for Buick LeSabre Custom 2004

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List of elements for Instrument Cluster Wiring Diagram, with U2E for Buick LeSabre Custom 2004:

5v ref
Abs ind
Abs ind control
Air bag ind
Air bag ind control
Battery
Battery charge ind
Battery charge ind control
Brake fluid level switch
Brake fluid lvl
Brake ind
Brake ind control
Check oil level ind
Check oil level ind control
Computer data lines system
Cruise control system
Cruise ind
Cruise ind control
Data lines
Driver information center (dic) switch
Electronic brake control module (on left front of engine compartment)
Eng/ met
Eng/met sign
Engine coolant temperature gauge
Engine oil level switch (front of of engine oil pan)
Engine oil pressure sensor (right side of engine, below power steering pump)
Exterior lights system
Fasten safety belt ind
Fasten safety belt ind control
Fuel gauge
Fuel level sensor sig
Fuel pump & sender assembly
Fuel sensor
G105 (behind power steering pump)
G106 (near left strut tower)
G200 (on left front door pillar)
G201 (on right front door pillar)
Ground
Head-up display circuit
Hi beam in control
High beam ind
Hot at all times
Hot in run or start
Ign 1 fuse 10a
Ignition
Illumination
Instrument panel cluster (ipc)
Interior lights system
Ip fuse 10a
Left turn
Left turn ind
Logic
Low ref
Low reference
Mil control
Oil pressure ind
Oil pressure ind control
Oil pressure sensor sig
Park brake
Park brake switch (on top of park brake pedal assembly)
Pnk
Powertrain control module (in air cleaner housing)
Rear fuse block (under left rear seat)
Reset
Right turn
Right turn ind
S203
S206
S208
S216
S253
S401 (in body harness, 31.5 cm from fuel tank harness breakout)
Security ind
Security ind control
Service engine soon ind
Sp105
Sp106
Sp200
Sp201
Speedometer
Tach signal
Tachometer
Traction off ind
Traction off ind control
Traction on ind
Traction on ind control
Trip reset
Vehicle speed
Vss signal
Washer fluid lvl
Wiper/washer system

Instrument Cluster Wiring Diagram, with UB7 for Buick LeSabre Custom 2004

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List of elements for Instrument Cluster Wiring Diagram, with UB7 for Buick LeSabre Custom 2004:

5v ref
Abs ind
Abs ind control
Air bag ind control
Airbag ind
Battery
Battery charge ind
Battery charge ind control
Brake fluid level switch
Brake fluid lvl
Brake ind
Brake ind control
Check oil level ind
Check oil level ind control
Computer data lines system
Cruise control system
Cruise ind
Cruise ind control
Data lines
Driver information center (dic) switch
Electronic brake control module (on left front of engine compartment)
Eng/ met
Eng/met sign
Engine coolant temperature gauge
Engine oil level switch (front of engine oil pan)
Engine oil pressure sensor (right side of engine, below power steering pump)
Exterior lights system
Fasten safety belt ind
Fasten safety belt ind control
Fuel gauge
Fuel info
Fuel level sensor sig
Fuel pump & sender assembly
Fuel sensor
G105 (behind power steering pump)
G106 (near left strut tower)
G200 (on left front door pillar)
G201 (on right front door pillar)
Gauge info
Ground
Head-up display circuit
Hi beam in control
High beam ind
Hot at all times
Hot in run or start
Ign 1 fuse 10a
Ignition
Illumination
Instrument panel cluster (ipc)
Interior lights system
Ip fuse 10a
Left turn
Left turn ind
Logic
Low ref
Low reference
Mil control
Odo/ trip
Odo/trip
Oil pressure ind
Oil pressure ind control
Oil pressure sensor sig
Park brake
Park brake switch (on top of park brake pedal assembly)
Pnk
Powertrain control module (in air cleaner housing)
Rear fuse block (under left rear seat)
Reset
Right turn
Right turn ind
S201 (in i/p harness, 23.5 cm from instrument cluster breakout)
S203
S206
S208
S216
S253
S401 (in body harness, 31.5 cm from fuel tank harness breakout)
Security ind
Security ind control
Service engine soon ind
Sp105
Sp106
Sp200
Sp201
Speedometer
Tach signal
Tachometer
Tan
Traction off ind
Traction off ind control
Traction on ind
Traction on ind control
Vehicle speed
Vss signal
Washer fluid lvl
Wiper/washer system

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 2) for Buick LeSabre Custom 2004

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List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Buick LeSabre Custom 2004:

(in body harness, 14.5 cm from left power seat breakout) s302
A12
B12
C1 a4
Class 2 serial data
Computer data lines system
D12
Driver door courtesy lamp
Driver door lock actuator (rear of driver door)
Driver door module (ddm)
E11
E12
Front passenger door lock actuator (rear of front passenger door)
G401 (on lower right corner of trunk)
Ground
Hot at all times
Inadvertent power relay control
Instrument panel integration module (behind left side of dash)
Int lp fuse 10a
Int lp relay
J11
J12
L11
L12
Left foot well courtesy lamp
Left front door open input
Left rear door courtesy lamp
Left rear door lock actuator
Left rear door module (front of left rear door)
Left rear door open input
Rear compartment courtesy lamp
Rear compartment lid ajar switch
Rear compartment lid release actuator (on center rear of luggage compt, near latch)
Rear fuse block (under left rear seat)
Rear integration module (behind upper left rear seat cushion)
Red/
Right front door module (front of right front door)
Right front door open input
Right rear door lock actuator
Right rear door module (front of right rear door)
Right rear door open input
Simple bus interface (sbi)
Sp306 (in body harness, 8 cm from rear fuse block breakout)
Sp401
Tan
Tan/
To s332 (diagram 2 of 2)
To s333 (diagram 2 of 2)
To sp310 (diagram 2 of 2)

Courtesy Lamps Wiring Diagram (2 of 2) for Buick LeSabre Custom 2004

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List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Buick LeSabre Custom 2004:

A10
B10
From rear fuse block (diagram 1 of 2)
From sp306 (diagram 1 of 2)
Front passenger door courtesy lamp
Front passenger foot well courtesy lamp
G201 (on right front door pillar)
G402 (on lower left corner of trunk)
I/p compartment lamp and switch
Inadvertent power input
Interior lamp ground
Left front reading courtesy lamp
Left reading/ courtesy lamp
Left vanity mirror lamp
Overhead console
Rear integration module (behind upper left rear seat cushion)
Right front reading courtesy lamp
Right reading/ courtesy lamp
Right rear door courtesy lamp
Right vanity mirror lamp
S203
S329
S332
S333
Sp201
Sp310 (in body harness, 18 cm from rear fuse block breakout)
Sp402
W/ vanity mirror
W/o vanity mirror

Instrument Illumination Wiring Diagram (1 of 2) for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Buick LeSabre Custom 2004:

(automatic a/c)
(in i/p harness, 4 cm from sunload sensor assembly breakout) s207
(in steering column harness) s227
(manual a/c)
A4 c1
B15
B16
Control power
Dash integration module (behind right side of dash, under sound insulator)
Dimr fuse 14 10a
Drivers information display (dic) switch
Front cigar lighter
G200 (on left front door pillar)
G201 (on right front door pillar)
Head- lamp switch
Head-up display (hud) switch
Heater & a/c control assembly
Hot at all times
Incandescent dimming output
Inflatable restraint steering wheel module coil (steering wheel)
Instrument panel cluster (ipc)
Left steering wheel controls
Nca
Park lamp input
Park lamp relay control
Prk lp relay
Radio
Rear fuse block (under left rear seat)
Right steering wheel controls
S203
S208
S225
S228
Sp200
Sp201
Sp301 (in body harness, 8.5 cm from g300 breakout)
Steering column fuse holder
Switch fuse 2a

Instrument Illumination Wiring Diagram (2 of 2) for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Buick LeSabre Custom 2004:

(automatic a/c)
(automatic a/c) (manual a/c)
(in body harness, 14.5 cm from left power seat breakout) s302
(in left front door trim harness, 19 cm from c503 breakout) s501
(in right front door trim harness, 9 cm from c603 breakout) s603
(manual a/c)
5v ref
A11
A12
A14
A15
Air conditioning system
Air temperature switch assembly (if equipped)
B11 a2
B12 a6
B8 a4
Backlight lamps ctrl
C1 a4
C1 a5
C2 b12
C2 b2
C2 b3
C6 b6
Class 2 serial data
Computer data lines system
Courtesy lamp circuit
D8 a3
Dash integration module (behind right side of dash, under sound insulator)
Driver door lock switch
Driver heated seat switch (if equipped)
Driver window switch
Drivers door module (ddm)
Front passenger door lock switch
Front passenger window switch
G200 (on left front door pillar)
Ground
Head
Headlamp switch
Hvac control module (manual a/c) instrument panel integration module (automatic a/c) (behind left side of dash)
I/p dimmer switch
I/p dimmer switch input
Instrument panel cluster (ipc)
Interior lamp switch
Interior lamp switch input
Low ref
Memory function switch (if equipped)
Off
Park
Park lp sw on sig
Radio
Rear integration module (behind upper left rear seat cushion)
Right front door module (front of right front door)
Right front heated seat switch (if equipped)
S204 (in i/p harness, 6.5 cm from sunload sensor assembly breakout)
S208
S500 (in left front door trim harness, 19 cm from c503 breakout)
S604 (in right front door trim harness, 21 cm from c603 breakout)
Simple bus interface (sbi)
Sp200
Twilight delay switch

MEMORY SYSTEMS

Memory Mirrors Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Memory Mirrors Wiring Diagram for Buick LeSabre Custom 2004:

(in left front door trim harness, 19 cm from c503 breakout) s500
(or tan)
A vertical position input
A vertical position sensor signal
B horizontal position input
B horizontal position sensor signal
Batt(+)
Battery
Door locks system
Driver
Driver 1 input
Driver 2 input
Driver door module
Driver door switch assembly (ddsa)
Driver outside rearview mirror
Drv mdl fuse 10a
E position sensors return
Exit
Front passenger door module (in front passenger's door)
G200 (on left front door pillar)
G201 (on right front door pillar)
Gnd
Heating element feed
Heating element return
Horizontal motor
Hot at all times
Interior lights system
J right motor control
K down motor control
Left motor control
M position sensors feed
Memory personalization function switch
Mirror heating element
Motor control
Pass mdl fuse 10a
Passenger outside rearview mirror
Rear fuse block (under left rear seat)
S302 (in body harness, 14.5 cm from left power seat breakout)
S602 (lesabre)
Serial data
Sp200
Sp201
Up l
Vertical motor

Memory Seat Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Memory Seat Wiring Diagram for Buick LeSabre Custom 2004:

(in left seat harn, 16 cm from left seat harn)
(in left seat harn, 21 cm from left seat harn)
Batt
Battery
C (bonneville)
C10
C11
C12
C13
C14
C15
C16
Class 2 data
Computer data lines system
D (lesabre)
D10
D11
D12
D13
D14
D15
D16
Driver
Driver 1 input
Driver 2 input
Driver door module
Driver door switch assembly (ddsa)
Driver front vertical position sensor (under driver seat)
Driver seat adjuster switch
Driver seat front vertical motor (under driver seat)
Driver seat horizontal motor (under driver seat)
Driver seat horizontal position sensor (under driver seat)
Driver seat lumbar horizontal motor (left front seat back)
Driver seat lumbar horizontal position sensor (left front seat back)
Driver seat lumbar switch
Driver seat lumbar vertical motor (left front seat back)
Driver seat lumbar vertical position sensor (left front seat back)
Driver seat rear vertical motor (under driver seat)
Driver seat rear vertical position sensor (under driver seat)
Driver seat recline motor (left front seat back)
Driver seat recliner position sensor
E12
Entire
Exit
Frnt hgt mtr sens in
Front
Front height sw input
Frt vert dn ctrl
Frt vert up ctrl
Fwd
Fwd-bk mtr sens in
Fwd/bk sw input
G301 (on forward crossmember)
Ground
Horiz backward ctrl
Horiz forward ctrl
Hot at all times
Interior lights system
Lesabre in left lumbar harn, 5 cm from c14 connector) (bonneville: in left lumbar harn, 5 cm from c314)
Lumbar down ctrl
Lumbar down in
Lumbar forward ctrl
Lumbar in input
Lumbar in/out sens in
Lumbar out in
Lumbar rearward ctrl
Lumbar up ctrl
Lumbar up in
Lumbar up/dn sens in
Mem fuse 10a
Memory personalization function switch
Memory seat module (under driver's seat)
Nca
Out
Pnk
Pnk a
Position sensors feed
Pwr seat circuit breaker 30a
Rear
Rear fuse block (under left rear seat)
Rear height sw input
Rear hgt mtr sens in
Rear vert up ctrl
Recline
Recline back ctrl
Recline forward ctrl
Recline mtr sens in
Recliner sw input
Red
S317
S317 (in left seat harn, 11.5 cm from left seat harn)
S319
S320
S321 (w/ heated seats)
S330
S331
Serial data
Solid state
Sp301 (in body harness, 8.5 cm from g300 breakout)
Tan

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 4) for Buick LeSabre Custom 2004

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List of elements for Power Distribution Wiring Diagram (1 of 4) for Buick LeSabre Custom 2004:

(right front side of engine compartment) underhood fuse block
A/c clu fuse 15a
A/c clu relay
A10
Abs fuse 50a
Accy fuse 15a
Accy relay
Automatic trans- mission
Aux pwr fuse 20a
B12
Battery
C/ltr fuse 20a
Cigar lighter
Cool fan 1 (low speed relay)
Cool fan 1 fuse 30a
Cool fan 2 (high speed relay)
Cool fan 2 fuse 30a
Cool fan s/p relay
Cr cont fuse 10a
Cruise control module (ccm)
D12
Dis fuse 20a
Drl relay
E12
Electronic brake control module
Evaporative emissions (evap) canister purge solenoid
Fog/ drl fuse 15a
From fog/ b drl fuse (diagram 1 of 4)
From pcm c batt fuse (diagram 1 of 4)
Front auxiliary power outlet
Fuel injector
G10
G103 (on inner body panel)
G11
G201 (on right front door pillar)
G301 (on forward crossmember)
Generator
Hdlp lo bm relay
Hdlp hi bm relay
Heated oxygen sensor bank 1 sensor 1 (ho2s1)
Heated oxygen sensor bank 1 sensor 2 (ho2s2)
Horn fuse 15a
Horn relay
Ign 1 fuse 10a
Ign-1 relay 38
Ignition control module (icm)
Injr 1 fuse 10a
Injr 2 fuse 10a
Interior lights system
M10
M11
Mass air flow (maf) sensor
Outside moisture sensor
Oxy sen fuse 10a
Pcm batt fuse 10a
Pcm ign fuse 10a
Pnk
Pnk p
Power- train control module
Powertrain control module (pcm)
Q10
Rear auxiliary power outlet
Red
S10
S203
S350
Sp103
Sp201
Sp301 (in body harness, 8.5 cm from g300 breakout)
Start 1 relay
Start circuit breaker 30a
Start relay
Starter solenoid
Theft deterrent control module
To cigar relay (diagram 2 of 4)
To hdlp lo bm relay (diagram 1 of 4)
To ign-1 relay (diagram 1 of 4)
To rear fuse block (diagram 2 of 4)
To underhood fuse block (diagram 4 of 4)
Trans fuse 10a
Underhood fuse block (right front side of engine compt)
V10
W/ battery saver
W/o battery saver
Wind- shield wiper motor
Wind- shield wiper switch
Wsw fuse 30a

Power Distribution Wiring Diagram (2 of 4) for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Power Distribution Wiring Diagram (2 of 4) for Buick LeSabre Custom 2004:

(in body harness, 17 cm from p100) s216
(in body harness, 5.5 cm from rear fuse block breakout) s308
(under left rear seat) rear fuse block
(under left side of rear seat) g302
A10
A11
A12
Aldl fuse 10a
Audio fuse 10a
B nca
B12
Body fuse 15a
C10
C2 c4
Cigar fuse 40a
Cigar relay
D10
D11
D12
Dash integration module (dim)
Data link connector (dlc)
Dim fuse 10a
Driver heated seat module
Driver memory seat module
Driver seat adjuster switch
Driver seat lumbar switch
E11
Evaporative emissions (evap) canister purge solenoid
F/ pmp relay
F/pmp fuse 20a
F/tnk dr lock relay
F/tnk dr rel relay
From aux/pwr fuse (diagram 1 of 4)
From battery a (diagram 1 of 4)
From e cigar fuse (diagram 2 of 4)
From f aldl fuse (diagram 2 of 4)
Fuse holder steering column
Garage door opener
Generator
Htdst lf fuse 10a
Htdst rf fuse 10a
Hvac batt fuse 10a
Hvac control module
Ign-1 fuse 10a
Ign-1 relay 41
Inflatable restraint sensing & diagnostic module (sdm)
Inflatable restraint steering wheel module coil
Instrument panel cluster (ipc)
Instrument panel integration module
Int lp fuse 10a
Int lp relay
L10
L11
L12
Mem fuse 10a
N10
Nca
Park lp relay
Park relay
Passenger heated seat module
Pnk
Power sunroof express module
Prk/rev fuse 10a
Radio
Rap fuse 20a
Rap relay
Rear defog relay
Rear fuse block (under left rear seat)
Rear integration module (rim)
Reverse relay
Rr defog fuse 40a
S224
Sir fuse 15a
Stop lamp/ automatic transmission shift lock control switch
Switch fuse 2a
To drv mdl fuse (diagram 3 of 4)
To ign-1 relay (diagram 2 of 4)
To park lp relay (diagram 2 of 4)
To rear fuse block (diagram 4 of 4)
Trk rel relay
Trk/ rel relay
Turn signal/ multi- function switch
Vehicle communication interface module (vcim)
Ventsol fuse 10a
W/ electronic a/c
W/ universal garage door opener
W/o electronic a/c
W/o universal garage door opener

Power Distribution Wiring Diagram (3 of 4) for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Power Distribution Wiring Diagram (3 of 4) for Buick LeSabre Custom 2004:

(in i/p harness, 6 cm from instrument cluster breakout)
(in i/p harness, 6.5 cm from instrument cluster breakout) s206
(in left seat harness, 9.5 cm from right seat harness) s323
(in right front door harness, 10 cm from door module connector breakout) s602
(under left rear seat) rear fuse block
(under left side of rear seat) g302
A h
A10
A11
Abs fuse 10a
Automatic level control (alc) air compressor
B10
Blower motor control processor
C11
C12
Dash inte- gration module
Digital radio receiver
Driver adjuster seat switch
Driver door module (ddm)
Driver heated seat module
Driver memory seat module
Drv mdl fuse 10a
E10
E12
Elc fuse 30a
Elc relay
Electronic brake control module
F h
F1 c3
F11
F12
From hvac g batt fuse (diagram 2 of 4)
From sdar i fuse (diagram 3 of 4)
From stop h lp fuse (diagram 3 of 4)
Front passenger door module (fpdm)
Front passenger heated seat module
Front passenger seat adjuster switch
Front passenger seat recline switch
H11
Head up display
Head up display (hud)
Head up display (hud) switch
Headlamp switch
Hvac blo fuse 30a
Hvac control module
Hvac fuse 10a
Ign sw fuse 15a
Ign-3 fuse 10a
Ign-3 relay
Inside rear view mirror
Instrument panel cluster
Instrument panel integration module (ipm)
Ip fuse 10a
Left air temperature actuator
Left rear door module (lrdm)
Mode actuator
Pass mdl fuse 10a
Pwr seat circuit breaker 30a
Pwr wdo circuit breaker 30a
Rear fuse block (under left rear seat)
Rear inte- gration module (rim)
Recirc- ulation actuator
Red
Remote control door lock receiver (rcdlr)
Right air temperature actuator
Right rear door module (rrdm)
Right seat lumbar switch
Rrdrmdl fuse 10a
S200
S221
S304 (in body harness, 11.5 cm from g300 breakout)
S307 (in body harness, 1.5 cm from rear fuse block breakout)
Sdar fuse 5a
Stop lp fuse 15a
Stoplamp/ auto transmission shift lock control switch
To ign sw fuse (diagram 3 of 4)
To ign-3 relay (diagram 3 of 4)
To ignition switch (diagram 4 of 4)
To rear fuse block (diagram 4 of 4)
Tsig/haz fuse 15a
Turn signal/ hazard flasher module
Underhood fuse block (right front side of engine compartment)
W/ 6 way seat
W/ electronic a/c
W/ memory seat
W/ recline seat w/o recline seat
W/o 6 way seat
W/o electronic a/c
W/o memory seat

Power Distribution Wiring Diagram (4 of 4) for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Power Distribution Wiring Diagram (4 of 4) for Buick LeSabre Custom 2004:

(in body harness, 56 cm from rear of dim breakout) s212
(in i/p harness, 13 cm from sunload sensor assembly breakout) s208
A/c clutch relay
A11
Acc
Dash integration module (dim)
E10
Elc relay
From accy relay (diagram 1 of 4)
From ign sw fuse (diagram 3 of 4)
From ign-1 relay (diagram 1 of 4)
From ign-1 relay (diagram 2 of 4)
From ign-3 relay (diagram 3 of 4)
Ignition switch
Lock
Nca
Park relay
Pnk
Powertrain control module (pcm)
Rear defog relay
Rear fuse block (under left rear seat)
Run
Start
T10
Theft deterrent control module
Underhood fuse block (right front side of engine compartment)
Unlock
V11

POWER DOOR LOCKS

Door Lock Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Door Lock Wiring Diagram for Buick LeSabre Custom 2004:

(in left front door trim harness, 19 cm from c503 breakout)
(in right front door trim harness, 21 cm from c603 breakout)
(under left side of rear seat) g302
Actuator dr
Ajar
Battery
Class 2 data
Computer data lines system
Cylinder switch
Door ajar
Door open
Driver door lock actuator (rear of driver door)
Driver door lock switch
Driver door switch assembly (ddsa)
Drvmdl fuse 7 10a
E10
Front passenger door lock actuator (rear of front passenger door)
G200 (on left front door pillar)
G201 (on right front door pillar)
G301 (on forward crossmember)
Gnd
Ground
Hot at all times
Ign sw fuse 29 15a
Interior lights system
Interior lights systems
Key cyl in
Left front door module (front of left front door)
Left rear door lock actuator
Left rear door module (front of left rear door)
Lock
Open
Pass mdl fuse 25 10a
Passenger door lock switch
Pwr wdo circuit breaker 57 30a
Rear fuse block (under left rear seat)
Remote function actuator (rfa) module
Right front door module (front of right front door)
Right rear door lock actuator
Right rear door module (front of right rear door)
Rrdr mdl fuse 18 10a
S302 (in body harness, 14.5 cm from left power seat breakout)
S500
S602
S604
Sbi
Serial data
Sib
Sp200
Sp201
Sp301 (in body harness, 8.5 cm from g300 breakout)
Sp302
Tan
Unlock
W/ anti- theft
W/ anti-theft

POWER MIRRORS

Power Mirrors Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Power Mirrors Wiring Diagram for Buick LeSabre Custom 2004:

(in body harness, 14.5 cm from left power seat breakout)
(in left front door trim harness, 19 cm from c503 breakout) s500
A7 c3
Automatic day
B1 c3
Bare
Battery (b+)
Battery b+
Buick
Bus interface
Computer data lines system
D3 c3
Defogger system
Door locks system
Down ctrl
Drain wire
Driver door lock switch
Driver door module (ddm)
Driver door switch assembly
Driver outside rearview mirror
Drv mdl fuse 10a
E2 c3
Ec feed
Ec return
Exterior lights system
F2 c3
Front passenger door module (fpdm) (bonneville: in front passenger's door)
G200 (on left front door pillar)
G201 (on right front door pillar)
G402 (lesabre: on lower left corner of trunk) (bonneville: on lower left corner of rear compt)
Gnd
Ground
Heating element
Horizontal motor
Hot at all times
Hot in on or start
Ign 1 fuse 10a
Ign 3 voltage
Inside rear view mirror
Interior lights system
Keypad led
Keypad pwr
Keypad signal
L mirror input
Left
Left ctrl
Mic (+)
Mic (-)
Mirror dn input
Mirror l input
Mirror r input
Mirror switch
Mirror up input
Night input sig
Park/rev fuse 10a
Pass mdl fuse 10a
Passenger outside rearview mirror
Pnk
Pwr wdo circuit breaker 30a
R mirror input
Rear fuse block (under left rear seat)
Reverse lamp relay
Reverse sig
Right
Right ctrl
S302
S334
Serial data
Signal
Sp200
Sp201
Up ctrl
Vehicle communication interface module (vcim) (bonneville: behind right rear seat back)
Vertical motor

POWER SEATS

6-Way & Recliner Power Seat Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for 6-Way & Recliner Power Seat Wiring Diagram for Buick LeSabre Custom 2004:

Bonneville
D d
Driver seat adjuster switch
Driver seat front vertical motor
Driver seat horizontal motor
Driver seat rear vertical motor
Driver seat recline motor (in driver's seat back)
E12
Entire seat backward
Entire seat forward
F12
Front passenger seat adjuster switch
Front passenger seat front vertical motor
Front passenger seat horizontal motor
Front passenger seat rear vertical motor
Front passenger seat recline motor
Front vertical down
Front vertical up
G301 (under right front seat)
Hot at all times
Lesabre
Nca
Pwr seat circuit breaker 30a
Rear fuse block (under left rear seat)
Rear vertical down
Rear vertical up
Recline backward
Recline forward
S322
S322 (w/ heated seats)
S323 (bonneville)
S324
S324 (w/ heated seats)
S325 (bonneville)
Sp301
Tan

6-Way Power Seat Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for 6-Way Power Seat Wiring Diagram for Buick LeSabre Custom 2004:

C d
D c
Driver seat adjuster switch
Driver seat front vertical motor
Driver seat horizontal motor
Driver seat rear vertical motor
E12
Entire seat backward
Entire seat forward
F12
Front passenger seat adjuster switch
Front passenger seat front vertical motor
Front passenger seat rear horizontal motor
Front passenger seat rear vertical motor
Front vertical down
Front vertical up
G301 (under right front seat)
Hot at all times
Lesabre bonneville
Pwr seat circuit breaker 30a
Rear fuse block (under left rear seat)
Rear vertical down
Rear vertical up
S322 (le sabre w/ heated seats)
S324 (le sabre w/ heated seats)
Sp301
Tan

Heated Seats Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Heated Seats Wiring Diagram for Buick LeSabre Custom 2004:

(in left front door trim harness, 19 cm from c503 breakout) s500
(in right front door trim harness, 21 cm from c603 breakout) s604
A12
B12
C11
Cntrld gnd
Computer data links system
Data
Door locks system
Driver door module
Driver heated seat back element
Driver heated seat cushion element
Driver heated seat module
Driver heated seat switch
Front passenger door module
Front passenger heated seat back element
Front passenger heated seat cushion element
Front passenger heated seat module
Front passenger heated seat switch
G301 (on forward crossmember)
Gnd
Ground
Heater cntrl
Heating element
Hi led
Hot at all times
Hot in on
Htdstlf fuse 10a
Htdstrf fuse 10a
Ign
Ign 3 rr fuse 10a
Interior lights system
Lo led
Nca
Off
Off sw
Pnk
Rear fuse block (under left rear seat)
Rear integration module (behind upper left rear seat cushion)
Red
S304
S321
S322
Simple bus
Sp301
Status output
Sw signal
Temp sense
Temp senser
Thermistor

Recliner Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Recliner Wiring Diagram for Buick LeSabre Custom 2004:

Back
Driver seat recline motor (left front seat back)
Driver seat recline switch
E12
F12
Forward
Front passenger recline motor
Front passenger seat recline switch
G301 (on forward crossmember)
Hot at all times
Nca
Pwr seat circuit breaker 30a
Rear fuse block (under left rear seat)
S315
S316
Sp301

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Power Top/Sunroof Wiring Diagram for Buick LeSabre Custom 2004:

Close
Express
Express inp
G401 (on lower right corner of trunk)
Ground
Hot at all times
Limit sw
Limit switch
Low ref
Motor ctrl
Open
Power sunroof switch
Rap control
Rap fuse 20a
Rap relay
Rear fuse block (under left rear seat)
Rear integration module (rim) (behind upper left rear seat cushion)
Red
Slide input
Sp401
Sunroof module (rear of glass assembly, above headliner)
Sunroof motor (rear of glass assembly, above headliner)
Vent input

POWER WINDOWS

Power Windows Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Power Windows Wiring Diagram for Buick LeSabre Custom 2004:

(in body harness, 14.5 cm from left power seat breakout) s302
Battery
Data
Door locks system
Down
Down input
Down signal
Driver door module (front of left front door)
Driver door switch assembly (ddsa)
Driver window motor (front of driver door)
Drvmdl fuse 10a
Express down
Express input
Front passenger door module (front of right front door)
Front passenger window motor (front of front passenger door)
Front passenger window switch
G200 (on left front door pillar)
G201 (on right front door pillar)
G301 (on forward crossmember)
G302 (under left side of rear seat)
Ground
Hot at all times
Illum
Interior lights system
Left front window
Left rear door module (front of left rear door)
Left rear window
Left rear window motor
Left rear window switch
Lockout input
Memory systems
Motor down
Motor up
Pass mdl fuse 10a
Pwr wdo circuit breaker 30a
Rear fuse block (under left rear seat)
Right front window
Right rear door module (front of right rear door)
Right rear window
Right rear window motor
Right rear window switch
Rrdr mdl fuse 10a
S602
Serial data
Sp200
Sp201
Sp301
Sp302
Up input
Up signal
Window lockout
Window switches

RADIO

Radio Wiring Diagram for Buick LeSabre Custom 2004

すべての配線図にアクセスする車

List of elements for Radio Wiring Diagram for Buick LeSabre Custom 2004:

(on forward crossmember)
(on left front door pillar)
A10
A11
A12
A13
A14
A15
A16
Am/fm rear glass antenna
Ant in (sat)
Ant in (terr)
Antenna
Aud out -
Audio fuse 21 10a
Audio output
Automatic a/c
B10
B11
B12
B13
B14
B15
B16
Bare
Batt
Case gnd
Coax
Computer data lines system
Dash integration module (behind right side of dash, c2 under sound insulator)
Data
Digital radio antenna
Digital radio receiver (left side of rear compt)
Drain wire
Enable
Fm comp sig
Fm front glass antenna
Front ant
G200
G300
Gnd
Ground
Hot at all times
Ill
Inflatable restraint steering wheel module coil (steering wheel)
Interior lights system
Left front door speaker
Left front tweeter
Left rear speaker
Left steering wheel controls
Lf aud +
Lf spkr
Low ref
Lr spkr
Lt audio sig
Nca
Radio
Radio antenna module (on center rear of headliner)
Rear ant
Rear fuse block (under left rear seat)
Red
Rf spkr
Right front door speaker
Right front tweeter
Right rear speaker
Right steering wheel controls
Rr spkr
Rt aud +
Rt audio sig
S208
Sdar fuse 5a
Serial data
Sig out
Sp200
Sp300
Sp402
Steering column fuse holder
Sw1
Sw2
Sw3
Sw4
Sw5
Sw6
Sw7
Sw8
Switch fuse 2a
Tan
Vehicle communication interface module (vcim)
Voice sig

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Shift Interlock Wiring Diagram for Buick LeSabre Custom 2004:

A/t shift lock control solenoid
A/t shift lock control switch
A12
Automatic transaxle
Automatic transaxle internal mode switch
B b b
B12
C1 b
Computer data lines system
Data line
G105 (behind power steering pump)
G200 (on left front door pillar)
Hot at all times
Hot in on
Park relay
Park relay control
Powertrain control module (in air cleaner housing)
Prk/rev fuse 10a
Rear fuse block (under left rear seat)
Rear integration module (behind upper left rear seat cushion)
S225
Shift control assembly
Sp105
Sp200
Stop lamp switch (on brake pedal bracket)

STARTING/CHARGING

Charging Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Charging Wiring Diagram for Buick LeSabre Custom 2004:

(not used) a
(under right side rear seat) g305
A11
A12
B12
Battery
Battery volt indicator
Battery volts high
Battery volts low
Check charge system
Computer data lines system
Dash integration module (behind right side of dash, under sound insulator)
Dim fuse 10a
Driver information center
E11
Gen field duty cycle sig
Gen turn on sig
Generator l
Hot at all times
Instrument panel cluster (ipc)
Power distribution system
Powertrain control module (in air cleaner housing)
Rear fuse block (under left rear seat)
Red
Serial class 2 data
Serial data class 2
Starter solenoid (lower front of engine)
System voltage measurement
Underhood fuse block (right front side of engine compartment)

Starting Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Starting Wiring Diagram for Buick LeSabre Custom 2004:

Acc
Battery
Charging circuit
Computer data lines system
G305 (under right side rear seat)
Ground distribution system
Hold in coil
Hot in run or start
Ign crank sense
Ign sw fuse 15a
Ignition swtch
Lock
Nca
Pcm batt fuse 10a
Power distribution system
Powertrain control module (in air cleaner housing)
Pull in coil
Rear fuse block (under left rear seat)
Run
Serial data class 2
Start
Start 1 relay
Start circuit breaker 30a
Starter ctrl
Starter motor
Starter solenoid (lower front of engine)
Underhood fuse block (right front side of engine compartment)
Unlock

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Supplemental Restraints Wiring Diagram for Buick LeSabre Custom 2004:

A10
A11
A12
A13
A14
A15
A16
A17
A18
Air bag indicator
Case ground
Class 2 serial data
Computer data lines system
Dash integration module (dim) (behind right side of dash, under sound insulator)
Data link connector (dlc) (partial) (under lower left side of dash)
G303 (under right front seat)
Ground
High control
Hot in on & start
Ignition
Inflatable restraint front end sensor
Inflatable restraint i/p module
Inflatable restraint sensing & diagnostic module (sdm) (under rear of center console, mounted to floor pan)
Inflatable restraint steering wheel module
Inflatable restraint steering wheel module coil
Instrument panel cluster
Left front inflatable restraint side impact module
Left front seat belt switch (closed w/seat belt unbuckled) (in seat belt assembly, near floor)
Left inflatable restraint side impact sensor (sis) (at base of left "b" pillar, behind trim panel)
Low control
Nca
Pnk
Rear fuse block (under left rear seat)
Right front inflatable restraint side impact module
Right inflatable restraint side impact sensor (sis) (at base of right "b" pillar, behind trim panel)
S202 (in i/p harn, 24cm from ipm breakout)
Seat belt sw input
Seat belt sw return
Sensor signal
Sensor voltage
Shorting bar
Signal
Sir fuse 8 15a
Solid state
Tan
Voltage

TRANSMISSION

3.8L VIN K

3.8L VIN K, A/T Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for 3.8L VIN K, A/T Wiring Diagram for Buick LeSabre Custom 2004:

(rear of engine, near thermostat housing) engine coolant temperature (ect) sensor
(top right side of transmission output housing) vehicle speed sensor (vss)
1-2 shift sol
2-3 shift sol
5 volt ref
A/t fluid temp
A/t iss low
A/t speed sens
Acc
Automatic transaxle
Automatic transaxle fluid temperature sensor
Automatic transaxle input shaft speed sensor
Automatic transaxle internal mode switch
Automatic transmission fluid pressure manual valve position switch
B c
Battery
Bonneville
Bonneville le sabre
Computer data lines system
Cruise control system
E e
Ect sensor in
G105 (behind power steering column)
Hot at all times
Hot in run or start
Ign
Ign 1
Ign 1 fuse 10a
Ign-1 fuse 10a
Ignition
Ignition 1
Ignition switch (pigtailed for le sabre)
Instrument cluster
Instrument cluster, turn signal switch
Le sabre
Lock
Logic
Malfunc-
Malfunction indicator lamp
Manifold absolute pressure sensor
Map sensor gnd
Mil control
Off
Pcm batt fuse 10a
Pcm ground
Pcm ign fuse 10a
Pnk
Powertrain control module (pcm) (near air cleaner housing)
Press sol high
Press sol low
Pressure control sol
Rear fuse block
Red
Run
S109
S212 (or s208)
S216
Sensor return
Serial data
Shift sol a
Shift sol b
Start
Stop lamp switch (near brake pedal)
Tcc pwm sol
Tcc rel switch
Tcc release sw
Tcc sw
Tcc/ cruise switch
Throttle position (tp) sensor (on throttle body assembly)
Tion ind lamp
Tp sensor gnd
Tp sensor in
Trans fuse 10a
Trans sw a
Trans sw b
Trans sw c
Trans sw p
Under- hood fuse block
Vss hi (signal)
Vss lo (ground)

TRUNK, TAILGATE, FUEL DOOR

Trunk Release Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Trunk Release Wiring Diagram for Buick LeSabre Custom 2004:

A10
A9 c2
Aldl fuse 10a
B nca
B12
Body fuse 15a
Class ii data
Computer data lines system
Drivers door switch assembly (ddsa)
G200 (on left front door pillar)
G401 (on lower right corner of trunk)
Ground
Hot at all times
L10
Left front door module (front of left front door)
N10
Rear compartment lid release actuator (on center rear of luggage compt, near latch)
Rear compartment lid release switch
Rear fuse block (under left rear seat)
Rear integration module (behind upper left rear seat cushion)
S308 (w/ universal garage door opener)
S500 (in left front door trim harness, 19 cm from c503 breakout)
Serial data
Sp200
Sp401
Sw input
Tan/
Trk/ rel
Trunk release relay control

WARNING SYSTEMS

Warning Systems Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Warning Systems Wiring Diagram for Buick LeSabre Custom 2004:

(in i/p harness, 30.5 cm from i/p integration module breakout) s251
(on left front of engine compt) electronic brake control module
A11
A12
A14
A15
A16
Battery
Chck tire pressures
Class 2 (ibm)
Class 2 (sdm)
Class 2 serial data
Computer data lines system
Dash integration module (behind right side of dash, under sound insulator)
Door open
Driver door lock actuator
Driver information center (dic)
Driver's door module (ddm)
Exterior lights system
Fasten safety belt ind
G200 (on left front door pillar)
Ground
Headlamp switch
Heater & a/c control
Hot at all times
Ign
Ign sw fuse 15a
Ignition key alarm switch (closed w/ key in ignition)
Inflatable restraint sensing & diagnostic module (sdm) (under rear of center console, mounted to floor pan)
Instrument panel cluster (ipc)
Instrument panel integration module (behind left side of dash)
Key in ignition sw
Key in signal
Left seat belt sw
Left turn
Left turn ind
Lf door open switch signal
Logic
Low reference
Nca
Off
Park
Park brake sw
Park lamp switch
Park lamp switch on signal
Power distribution system
Powertrain control module (in air cleaner housing)
Radio
Rear fuse block (under left rear seat)
Right turn
Right turn ind
S208
S226
S252 (in i/p harness, 37 cm from i/p integration module breakout)
Seat belt switch (closed w/seat belt unbuckled) (in seat belt assembly, near floor)
Serial data
Sp200
Tan
Turn signal/ hazard flasher module (behind left side of dash, above data link connector)
W/ automatic air conditioning
W/ manual air conditioning

WIPER/WASHER

Wiper/Washer Wiring Diagram for Buick LeSabre Custom 2004

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List of elements for Wiper/Washer Wiring Diagram for Buick LeSabre Custom 2004:

Accy fuse 15a
Dash integration module (behind right side of dash, under sound insulator)
G103 (on inner body panel)
G106 (near left strut tower)
G402 (on lower left corner of trunk)
Ground
Headlamps on w/ wipers input
High
High speed input
Hot in on or acc
If equipped
Ignition
Low
Low min
Max
Min
Mist
Nca
Off
Off max
Outside moisture sensor (if equipped) (near inside rear view mirror)
Rain sense sig 1
Rain sense sig 2
Red
S334
Sp103
Sp106
Sp402
Underhood fuse block (right front side of engine compartment)
Wash
Washer switch
Windshield washer fluid pump (behind right front wheelwell splash shield)
Windshield wiper motor (behind left front strut tower)
Windshield wiper/washer switch
Wiper speed sig
Wiper switch
Wsw fuse 30a