All Wiring Diagrams for Cadillac Seville SLS 2002

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Cadillac Seville SLS 2002

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Cadillac Seville SLS 2002:

• (dash harn, 4 cm from lh sun load sens)
• (dash harn, 8 cm from inst panel harn breakout)
• (hvac harn, 73 cm from mode actuator)
• (hvac harn, 79.5 cm from mode actuator)
• (hvac harn, 89.5 cm from mode actuator)
• 5v ref
• 5v vlv signal
• A/c clu fuse 15a
• A/c clu relay
• A/c comp- ressor clutch
• A/c low temperature sensor (rear of eng compt, on a/c low side line)
• A10
• A11
• A12
• Acc
• Air temp vlv fd
• Air temp vlv sig
• Air temperature actuator (left) (behind left side of dash, on hvac module)
• Air temperature actuator (right) (behind right side of dash, on hvac module)
• Air temperature sensor (lower right) (right side of dash, in a/c duct) air temperature sensor (lower left) (left side of dash, in a/c duct)
• Air temperature sensor (upper right) (right side of dash, in a/c duct) air temperature sensor (upper left) (left side of dash, in a/c duct)
• Ambient air temperature sensor (near hood latch)
• Battery
• C11
• C3 b12
• Computer data lines system
• D11 blwr sp cntrl
• D16
• Dash integration module (dim) (on right side of dash, near blower motor)
• Data line
• Dim fuse 10a
• G106 (on trans- mission)
• G201 (right kick panel)
• Ground
• Hot at all times
• Hot in on
• Hot in on or start
• I/p fuse 15a
• Ign 3 rr fuse 10a
• Ign sw fuse 15a
• Ignition
• Ignition switch
• Inside air temperature sensor (behind left side of dash, left of steering column)
• Inside air, 5v
• Instrument panel integration module (ipm) (behind center of dash, above radio)
• L sunload, 5v
• Ll air temp, 5v
• Lock
• Lr air temp. 5v
• Mode actuator (behind left side of dash, on hvac module)
• Mode drive fd
• Motor return
• Outside air, 5v
• Pnk
• R sunload, 5v
• Rear fuse block
• Recirc vlv fd
• Recirc vlv sig
• Recirculation actuator (behind right side of dash, on hvac module)
• S130 (eng harn, 15 cm from ebcm & trans breakout)
• S203 (dash harn, 55.5 cm from radio)
• S204 (dash harn, 64.5 cm from radio)
• S206
• S209
• S210 (dash harn, 22 cm from breakout to left sunload sensor)
• S274
• S275
• S278
• Sensor grd
• Solid state
• Splice pack sp201
• Start
• Steer whl feed
• Steer whl rtn
• Sun load sensor (left) (on left side of dash, in defrost grille)
• Sun load sensor (right) (on right side of dash, in defrost grille)
• Tan
• Ul air temp, 5v
• Underhood fuse block (right side of engine compt)
• Ur air temp, 5v

Automatic A/C Wiring Diagram (2 of 2) for Cadillac Seville SLS 2002

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Cadillac Seville SLS 2002:

• (console harn, 4 cm from cd changer harn breakout) s318
• (right side of engine compt) underhood fuse block
• A/c enable
• A/c refrigerant pressure sensor (on lower left front of engine, on a/c compressor)
• A10
• Auxiliary blower motor (front of center console, below ashtray)
• Auxiliary blower motor resistor assembly (front of center console)
• Auxiliary hvac control assembly
• Auxiliary mode actuator (under front of center console)
• B10
• Battery
• Blend
• Blower motor
• Blower motor control processor (under right side of dash, near center heater outlets)
• Blwr grd
• Computer data lines system
• Cool fan 1 fuse 30a
• Cool fan 2 fuse 30a
• Coolfan 1 relay
• Coolfan 2 relay
• Coolfan s/p relay
• Cooling fan (left)
• Cooling fan (right)
• D10
• Data line
• E nca
• E10
• Ect sens grd
• Ect sens sig
• Engine coolant temperature (ect) sensor (right rear corner of engine, below egr valve)
• F11
• Fan
• G104 (right front of engine compt)
• G200 (left kick panel)
• G201 (right kick panel)
• G401 (right rear of luggage compt)
• Grd
• Ground
• High spd fan
• Hot at all times
• Hot in on
• Hot in on or start
• Hvac blo fuse 30a
• Hvac fuse 10a
• Ign 1 fuse 10a
• Inflatable restraint steering wheel module coil
• Interior lights system
• Low spd fan
• Lower
• Med
• Off
• Pnk
• Powertrain control module (pcm) (left side of engine compt, below air cleaner)
• Rear blwr
• Rear fuse block (under left rear seat)
• Rear integration module (rim) (behind right side of rear seat back)
• Red
• Rr blo fuse 10a
• Rr blo relay
• S317 (console harn, 33 cm from rear blower switch)
• S322 (rear blower harn, 12.5 cm from rear blower motor)
• Select
• Sensor grd
• Sensor return
• Sp cntrl out
• Sp input
• Splice pack sp104
• Splice pack sp200
• Splice pack sp201
• Steering column fuse block (near base of steering column)
• Steering wheel control switches
• Switch fuse 2a
• Tan
• Temp
• Upper
• Vol

Compressor Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Compressor Wiring Diagram for Cadillac Seville SLS 2002:

• A/c clu fuse 15a
• A/c clu relay
• A/c compressor clutch
• A/c enable
• A/c refrigerant pressure sensor (on lower left front of engine, on a/c compressor)
• A11
• A12
• C1 c8
• C11
• Computer data lines system
• Dash integration module (dim) (on right side of dash, near blower motor)
• Data line
• G106 (on transmission)
• Hot at all times
• Hot in on or start
• Instrument panel integration module (ipm) (behind center of dash, above radio)
• Powertrain control module (pcm) (left side of engine compt, below air cleaner)
• Sensor ground
• Sensor return
• Underhood fuse block (right side of engine compt)

ANTI-LOCK BRAKES

Anti-lock Brake Wiring Diagrams for Cadillac Seville SLS 2002

List of elements for Anti-lock Brake Wiring Diagrams for Cadillac Seville SLS 2002:

• (behind center of dash) instrument panel integration module (ipm)
• (behind right rear seat back) continuously variable road sensing suspension module
• (body harn, near left rear door harness breakout)
• (engine harn, near camshaft position sensor connector)
• (engine harn, near coolant reservoir)
• (left rear of engine)
• (near center of left front door sill) sp302
• A c1
• Abs fuse 10a
• Abs fuse 50a
• Abs ind lamp
• Abs ind sig
• Abs indicator
• B c4
• Battery
• Brake pressure modulator valve
• Brake wear sens sig
• C1 c8
• C1 d4
• C11
• C12 c1
• Computer data lines system
• D14
• D15
• Delivered torque output
• Driver information center (dic)
• Electronic brake control module (ebcm) (on left front corner of engine compt)
• G110
• G300 (under left front seat)
• G402
• Ground-module
• Ground-pump motor
• Hot at all times
• Hot in run
• Ignition 3
• Instrument panel cluster
• Lateral accelerometer
• Lateral accelerometer sensor (under left rear seat)
• Left front brake pad wear sensor
• Left front wheel speed sensor
• Left normal force sig
• Left rear brake pad wear sensor
• Left rear wheel speed sensor
• Lf wheel spd sens-ret
• Lf wheel spd sens-sig
• Lr wheel spd sens-ret
• Lr wheel spd sens-sig
• Nca
• Powertrain control module (pcm) (below air cleaner)
• 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 brake pad wear sensor
• Right front wheel speed sensor
• Right normal force sig
• Right rear brake pad wear sensor
• Right rear wheel speed sensor
• Rr wheel spd sens-ret
• Rr wheel spd sens-sig
• S117
• S118
• S119
• S120
• S300
• S301
• S316
• Sens feed-5v
• Sensor ret
• Serial data class 2
• Sp300
• Sp402 (left side of rear compt)
• Steering wheel pos
• Steering wheel position
• Steering wheel position sensor (swps) (on base of steering column)
• Stop lamp switch
• Stop lamp/ automatic transmission shift lock control switch (near top of brake pedal)
• Stop lp fuse 15a
• Stoplight sw
• Strg wheel pos sens
• Tan
• Torque delivered
• Torque desired
• Trac ctrl sw
• Traction control indicator
• Traction control switch
• Traction off
• Underhood fuse block (on right side of engine compt)
• Var effort steering
• Variable effort steering actuator (on left side of power steering gear)
• Vent tube
• Yaw rate sens
• Yaw rate sensor (left side of rear compt)

ANTI-THEFT

Forced Entry Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Forced Entry Wiring Diagram for Cadillac Seville SLS 2002:

• (body harn, 14 cm from breakout to power seat harness under left front seat)
• A11
• A12
• A7 c3
• Computer data lines system
• Dash integration module (dim) (right side of dash, near blower motor)
• Dr lk sw in
• Dr lk sw ret
• Driver door lock actuator
• Driver door module (in front of left front door)
• Drv mdl fuse 10a
• E10
• Exterior lights system
• Front passenger door lock actuator
• Front passenger door module (in front of right front door)
• G200
• G201
• G300
• G301
• G401
• G402
• Gnd
• Horn ctrl
• Horns system
• Hot at all times
• Ign sw fuse 15a
• Instrument cluster
• Key cyl sw
• Left rear door lock actuator
• Left rear door module (in front of left rear door)
• Lf dr act ret
• Lf dr open in
• Lr dr act ret
• Lr dr open in
• Pass mdl fuse 10a
• Pwr wdo circuit breaker 30a
• Rear compartment lid tamper switch (on lid lock cylinder)
• Rear fuse block (under left rear seat)
• Rear integration module (rim) (behind right side of rear seat back)
• Remote control door lock receiver (under rear package shelf)
• Rf dr act ret
• Rf dr open in
• Right rear door lock actuator
• Right rear door module (in front of right rear door)
• Rr dr act ret
• Rr dr mdl fuse 10a
• Rr dr open in
• S303
• Security indicator
• Serial data
• Splice pack sp200 (left kick panel)
• Splice pack sp201 (right kick panel)
• Splice pack sp300 (under left front seat)
• Splice pack sp301 (under left rear seat)
• Splice pack sp401 (right side of rear compt)
• Splice pack sp402 (left side of rear compartment)
• Tan
• Theft ctrl

Pass-Key Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Pass-Key Wiring Diagram for Cadillac Seville SLS 2002:

• (on ignition switch)
• Acc
• B6 c2
• Computer data lines system
• E c2
• Fuse 10a
• G201
• Grd
• Hot at all times
• Ignition switch
• Nca
• Off
• Pcm/batt
• Power distribution system
• S203
• Sensor ref
• Sensor sig
• Serial data
• Splice pack sp201 (right kick panel)
• Start
• Theft deterrent control module (behind left side of dash, right of steering column)
• Theft deterrent exciter module
• Underhood fuse block

BODY COMPUTER

Dash Integration Module Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Dash Integration Module Wiring Diagram for Cadillac Seville SLS 2002:

• (under right side of rear seat)
• A/c refrig lo temp sen sig
• A10
• A11
• A12
• Acc
• Accessory voltage
• Air conditioning system
• Anti-theft system
• B10
• B11
• B12
• Backlight lamps control
• Battery
• Battery positive voltage
• Class 2 serial data
• Computer data lines system
• Control power
• Crank voltage
• Dash integration module (dim) (on right side of dash, near blower motor)
• Dim fuse 10a
• Drl rly ctrl
• Exterior lights system
• Flash to pass in
• Fog lamp rly ctrl
• G201
• G307
• Ground
• Hazar sw sig
• Headlamp hi beam rly ctrl
• Headlamp on sig
• Headlamp washer fluid pump relay ctrl
• Headlamps/wipers sig
• Headlights system
• Hlight lo bm relay control
• Hood ajar sw sig
• Horn rly ctrl
• Horns system
• Hot at all times
• Ign sw fuse 20 15a
• Ignition 1 voltage
• Ignition 3 voltage
• Ignition switch
• Interior lights system
• Ip lamp fuse sup voltage
• Lock
• Low refrigerant
• 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 sup volt
• Reverse lockout sol ctrl
• Run
• Sound system
• Splice pack sp201 (right kick panel)
• Start
• Steering wheel ctrl sig
• Transmissions system
• Wiper/washer system

Instrument Panel Integration Module Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Instrument Panel Integration Module Wiring Diagram for Cadillac Seville SLS 2002:

• 5 volt ref
• A/c upr lt air temp sen sig
• A/c upr rt air temp sen sig
• A10
• A11
• A12
• Air conditioning system
• Air temp door ctrl
• Air temp door pos sen sig
• Ambient light sensor sig
• Anti-lock brakes system
• B10
• B11
• B12
• Backlight lamps ctrl
• 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
• Driver solar sen sig
• Front fog lamp sw sig
• Fuel door release sw sig
• G201
• Ground
• Headlights system
• Hot at all times
• Hot in run
• I/p fuse 10a
• I/p lamps dimmer sw sig
• Ign 3 rr fuse 10a
• Ignition 3 voltage
• Ignition key warning switch
• Ignition switch
• Inside air temp sens sig
• Instrument cluster system
• Instrument panel integration module (ipm) (behind center of dash, behind radio)
• Interior lamps sw off sig
• Interior lamps sw on sig
• Interior lights system
• Key cylinder lamp ctrl
• Key in ignition sig
• Low lt air temp sen sig
• Low mode door pos sen sig
• Low ref
• Lower rt air temp sen sig
• Mode door ctrl
• Outside air temp sen sig
• Passenger solar sen sig
• Passr air temp door pos sig
• Rear compt lock actr unlock
• Rear fuse block (under left rear seat)
• Recirculation door ctrl
• Recirculation position sig
• Right air temp door ctrl
• S203
• S204
• Splice pack sp201 (right kick panel)
• Tan
• Traction ctrl sw sig
• Trunk, tailgate, fuel doors system
• Twilight sentinel delay sig
• Underhood junction block (on right side of eng compt)

Rear Integration Module Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Rear Integration Module Wiring Diagram for Cadillac Seville SLS 2002:

• A10
• A11
• A12
• Air conditioning system
• Anti-theft system
• B10
• B11
• B12
• Battery positive voltage
• Blover mtr rly coil sup volt
• Class 2 serial data
• Computer data lines system
• Defogger system
• Exterior lights system
• Front courtesy lamp rly ctrl
• Fuel door release rly ctrl
• G401
• G402
• Ground
• Heated seat ctrl mod enable
• Heated seat ctrl mod status
• Hot at all times
• Hot in run or start
• Ign 1 fuse 10a
• Ign sw fuse 15a
• Ignition 1 voltage
• Interior lamp ctrl
• Interior lights system
• Left rear hated seat sw sig
• Lid open switch
• Park brake relay coil 1 ctrl
• Park brake relay coil 2 ctrl
• Park brake relay coil ctrl
• Pnk
• Power distribution system
• Power distribution system (cigar relay)
• Power distribution system (rap relay)
• Rap relay coil ctrl
• Rear compartment lid pulldown motor (on rear compartment lid latch)
• Rear courtesy lamp rly ctrl
• Rear defogger rly ctrl
• Rear fuse block (under left rear seat)
• Rear integration module (rim) (behind right side of rear seat back)
• Rear parking assist chime sig
• Reverse relay ctrl
• Right rear hated seat sw sig
• Seats system
• Shift interlock system
• Shift interlock system (park brake release circuit)
• Splice pack sp401 (right side of rear compartment)
• Splice pack sp402 (left side of rear compartment)
• Tan
• Trunk ajar sw sig
• Trunk key sw sig
• Trunk release relay ctrl
• Trunk, tailgate, fuel doors system
• Warning system

COMPUTER DATA LINES

Computer Data Lines for Cadillac Seville SLS 2002

List of elements for Computer Data Lines for Cadillac Seville SLS 2002:

• (body harn, under right rear seat, 29cm from cross-car harness breakout)
• (left kick panel) spice pack sp200
• (main body harn, 20.5 cm from rear speaker break out)
• A11
• A12
• Aldl fuse 10a
• Audio amplifier
• B11
• B12
• B14
• B15
• Bose radio base radio
• Cellular telephone module (under right side of rear speaker shelf)
• D14
• D15
• Dash integration module (dim) (on right side of dash, near blower motor)
• Data class 2
• Data link connector (under left side of dash, near steering column)
• Digital audio receiver
• Driver door module (in front of left front door, near radio speaker)
• Electronic brake control module (below air cleaner housing)
• Electronic suspension control module (behind right rear seat back)
• F45
• F45: chassis continuous valve real time damping
• F55
• F55: chassis continuously variable real time damping magnetorhelogical
• G200
• G201
• Hot at all times
• Inflatable restraint sensing & diagnostic module (under right front seat)
• Instrument panel cluster (ipc)
• Instrument panel integration module (behind center of dash, above radio)
• Memory seat module (under left front seat)
• Power distribution system
• Powertrain control module (below air cleaner housing)
• Radio
• Rear integration module (rim) (behind right side of rear seat back)
• Remote control door lock receiver (under rear speaker shelf)
• Remote playback cd changer
• S200 (body harn, behind left side of dash)
• S210
• S212
• S305
• S327 (left seat harn, 47 cm from forward/ back position sensor conn)
• S421
• S428 (main body harn, 10.5 cm from rear speaker break out)
• Spice pack sp201 (right kick panel)
• Steering column module (w/ tele steering column option) (behind left side of dash, left of steering column)
• Theft deterrent control module (behind left side of dash, right of steering column)
• Underhood fuse block
• Vehicle communication interface module (behind right rear seat)
• W/ automatic seat adjuster
• W/ f45, f55
• W/ mobile telephone provisions
• W/ navigation system
• W/o automatic seat adjuster
• W/o f45, f55
• W/o mobile telephone provisions
• W/o navigation system

COOLING FAN

Cooling Fan Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Cooling Fan Wiring Diagram for Cadillac Seville SLS 2002:

• B10
• Cool fan 1 fuse 30a
• Cool fan 2 fuse 30a
• Coolfan 1 relay
• Coolfan 2 relay
• Coolfan s/p relay
• Cooling fan (left)
• Cooling fan (right)
• Corner of engine, below egr valve)
• D10
• E10
• Ect sens grd
• Ect sens sig
• Engine coolant temperature sensor (right rear
• F11
• Fan ctrl
• G104 (right front of engine compt)
• Hot at all times
• Powertrain control module (pcm) (at left side of engine compt, inside air cleaner)
• Splice pack sp104
• Underhood fuse block (right side of engine compt)

CRUISE CONTROL

Cruise Control Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Cruise Control Wiring Diagram for Cadillac Seville SLS 2002:

• All times
• Cancel input
• Cruise control module (near power brake booster)
• Cruise fuse 10a
• Cruise inhibit
• Cruise on/off
• Cruise set/coast
• Disable output
• Engage ouput
• Engaged input
• G101 (left side of engine compt)
• Ground
• Hot at
• Hot in
• Ign 1 fuse 10a
• Ignition
• Inflatable restraint steering wheels module coil
• Left steering wheels controls
• Nca
• On & start
• On/off
• Pnk
• Powertrain control module (pcm) (in air cleaner housing)
• Rear fuse block
• Resume/ accel
• Resume/accel
• Right steering wheels controls
• S201 (body harn, (left side of dash)
• S228
• Set/ coast
• Splice pack sp101
• Splice pack sp302 (near driver's seat)
• Steering column fuse holder
• Stop lp fuse 15a
• Stoplamp switch (near top of brake pedal)
• Stp lp sig input
• Switch fuse 2a
• Tcc/cruise release switch (near top of brake pedal)
• Transmissions systems
• Underhood fuse block
• Vehicle speed input
• Vehicle speed out
• Vehicle speed sensor (vss) (on transaxle case extention)
• Vss high
• Vss low

DEFOGGERS

Defogger Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Defogger Wiring Diagram for Cadillac Seville SLS 2002:

• (right side of rear shelf) g304
• Computer data lines system
• Door locks system
• Driver outside rearview mirror
• Driver's door module (ddm) (in driver's door, near radio speaker)
• Front passenger door module (fpdm) (in passenger's door, (near radio speaker)
• Hot at all times
• Hot in on or start
• Instrument panel integration module (ipm) (behind center of dash, above radio)
• Logic
• Low reference
• Nca
• Passenger feed
• Passenger outside rearview mirror
• Passenger return
• Rear defogger indicator
• Rear defogger switch
• Rear fuse block (under left rear seat)
• Rear integration module (rim) (behind right side of rear seat back)
• Rear window defogger grid
• Relay ctrl
• Rr defog fuse 40a
• Rr defog relay
• S303 (body harness, under driver's seat approximately 14 cm (5.5 in) from 18 cavity black in-line connector)
• Serial data
• Side of rear shelf) g303

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Electronic Power Steering Wiring Diagram for Cadillac Seville SLS 2002:

• Abs fuse 10a
• Abs fuse 50a
• C12
• Computer data lines system
• Electronic brake control module (ebcm) (under air cleaner housing)
• G110 (deville) (on left side of radiator support)
• G110 (seville) (left rear of engine)
• Hot at all times
• Hot in run
• Ignition
• Module ground
• Nca
• Pump ground
• Rear fuse block (under left rear seat)
• Red
• Serial data
• Underhood fuse block (on right side of engine compt)
• Variable effort steering actuator (on left side of power steering gear)
• Ves cntl high
• Ves cntl low

ELECTRONIC SUSPENSION

Electronic Air Suspension, with Magnetic Selective Ride Control for Cadillac Seville SLS 2002

List of elements for Electronic Air Suspension, with Magnetic Selective Ride Control for Cadillac Seville SLS 2002:

• 5v reference
• Automatic level control compressor (under rear of vehicle, near rear suspension carrier)
• B10
• Battery voltage
• C10
• C11
• Compressor motor
• Computer data lines system
• Cvrtd fuse 10a
• D11
• Data line
• Elc fuse 30a
• Elc relay
• Elc relay ctrl
• Electronic brake control module (ebcm) (on left front corner of engine compt)
• Electronic suspension control module (behind right rear seat back)
• Exhaust solenoid
• G401
• Ground
• Hot at all times
• Hot in run
• Ign 3 rr fuse 10a
• Ignition voltage
• Left force
• Left front suspension damper (inside left front strut assembly)
• Left front suspension position sensor (near left front suspension assembly)
• Left rear suspension damper (inside left rear strut assembly)
• Left rear suspension position sensor (near left rear suspension assembly)
• Lf damper ctrl
• Lf damper out
• Lf position sens
• Lift/dive signal
• Lift/dive signal out
• Lr damper ctrl
• Lr damper out
• Lr position sens
• Nca
• Nca nca
• Powertrain control module (pcm) (left front corner of engine compt, below air cleaner)
• Rear fuse block (under left rear seat)
• Red
• Rf damper ctrl
• Rf damper out
• Rf position sens
• Right force
• Right front suspension damper (inside right front strut assembly)
• Right front suspension position sensor (near right front suspension assembly)
• Right rear suspension damper (inside right rear strut assembly)
• Right rear suspension position sensor (near right rear suspension assembly)
• Rr damper ctrl
• Rr damper out
• Rr position sens
• Sensor return
• Splice pack sp401 (right side of rear compt)
• Steer wheel pos

Electronic Air Suspension, without Magnetic Selective Ride Control for Cadillac Seville SLS 2002

List of elements for Electronic Air Suspension, without Magnetic Selective Ride Control for Cadillac Seville SLS 2002:

• 5v reference
• A10
• A11
• A12
• Automatic level control compressor (under rear of vehicle, near rear suspension carrier)
• B10
• B11
• B12
• Battery voltage
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• Compressor motor
• Computer data lines system
• Continuously variable road sensing suspension (cvrss) module (behind right rear seat back)
• Cvrtd fuse 10a
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• Damper relay
• Data line
• Elc fuse 30a
• Elc relay
• Elc relay ctrl
• Electronic brake control module (ebcm) (on left front corner of engine compt)
• Exhaust solenoid
• G401
• Ground
• Hot at all times
• Hot in run
• Ign 3 rr fuse 10a
• Ignition voltage
• Left force
• Left front suspension damper (inside left front strut assembly)
• Left front suspension position sensor (near left front suspension assembly)
• Left rear suspension damper (inside left rear strut assembly)
• Left rear suspension position sensor (near left rear suspension assembly)
• Lf damper ctrl
• Lf damper out
• Lf position sens
• Lift/dive signal
• Lift/dive signal out
• Lr damper ctrl
• Lr damper out
• Lr position sens
• Nca
• Nca nca
• Powertrain control module (pcm) (left front corner of engine compt, below air cleaner)
• Rear fuse block (under left rear seat)
• Red
• Relay ctrl
• Relay out
• Rf damper ctrl
• Rf damper out
• Rf position sens
• Right force
• Right front suspension damper (inside right front strut assembly)
• Right front suspension position sensor (near right front suspension assembly)
• Right rear suspension damper (inside right rear strut assembly)
• Right rear suspension position sensor (near right rear suspension assembly)
• Rr damper ctrl
• Rr damper out
• Rr position sens
• Sensor return
• Splice pack sp401 (right side of rear compt)
• Steer wheel pos

Electronic Level Control Wiring Diagram, with Electronic Air Suspension, with Magnetic Selective Rid for Cadillac Seville SLS 2002

List of elements for Electronic Level Control Wiring Diagram, with Electronic Air Suspension, with Magnetic Selective Rid for Cadillac Seville SLS 2002:

• 5v reference
• Automatic level control compressor (under rear of vehicle, near rear suspension carrier)
• B10
• Battery voltage
• C10
• C11
• Compressor motor
• Computer data lines system
• Cvrtd fuse 10a
• D11
• Data line
• Elc fuse 30a
• Elc relay
• Elc relay ctrl
• Electronic suspension control module (behind right rear seat back)
• Exhaust solenoid
• G401
• Ground
• Hot at all times
• Hot in run
• Ign 3 rr fuse 10a
• Ignition voltage
• Left rear suspension position sensor (near left rear suspension assembly)
• Lr position sens
• Nca
• Nca nca
• Rear fuse block (under left rear seat)
• Red
• Right rear suspension position sensor (near right rear suspension assembly)
• Rr position sens
• Sensor return
• Splice pack sp401 (right side of rear compt)

Electronic Level Control Wiring Diagram, with Electronic Air Suspension, without Magnetic Selective Ri for Cadillac Seville SLS 2002

List of elements for Electronic Level Control Wiring Diagram, with Electronic Air Suspension, without Magnetic Selective Ri for Cadillac Seville SLS 2002:

• 5v reference
• A12
• Automatic level control compressor (under rear of vehicle, near rear suspension carrier)
• B10
• B12
• Battery voltage
• C10
• C11
• C14
• C15
• Compressor motor
• Computer data lines system
• Continuously variable road sensing suspension (cvrss) module (behind right rear seat back)
• Cvrtd fuse 10a
• D11
• Data line
• Elc fuse 30a
• Elc relay
• Elc relay ctrl
• Exhaust solenoid
• G401
• Ground
• Hot at all times
• Hot in run
• Ign 3 rr fuse 10a
• Ignition voltage
• Left rear suspension position sensor (near left rear suspension assembly)
• Lr position sens
• Nca
• Nca nca
• Rear fuse block (under left rear seat)
• Red
• Right rear suspension position sensor (near right rear suspension assembly)
• Rr position sens
• Sensor return
• Splice pack sp401 (right side of rear compt)

Electronic Level Control Wiring Diagram, without Electronic Air Suspension for Cadillac Seville SLS 2002

List of elements for Electronic Level Control Wiring Diagram, without Electronic Air Suspension for Cadillac Seville SLS 2002:

• Automatic level control compressor (under rear of vehicle, near rear suspension carrier)
• Automatic level control module (under rear of vehicle, near rear suspension carrier)
• B10
• Battery voltage
• C10
• C11
• Compressor control
• Compressor motor
• Cvrtd fuse 10a
• D11
• Elc fuse 30a
• Elc relay
• Exhaust solenoid
• Exhaust solenoid control
• G401
• Ground
• Hot at all times
• Hot in run
• Ign 3 rr fuse 10a
• Ignition voltage
• Nca
• Rear fuse block (under left rear seat)
• Red
• Splice pack sp401 (left side of rear compt)

ENGINE PERFORMANCE

4.6L

4.6L VIN 9, Engine Performance Wiring Diagrams (1 of 5) for Cadillac Seville SLS 2002

List of elements for 4.6L VIN 9, Engine Performance Wiring Diagrams (1 of 5) for Cadillac Seville SLS 2002:

• (left rear of engine) g106
• A/t input spd sens high
• A/t input spd sens low
• Acc on
• Air pump relay
• Air sol vlv cntrl
• Anti lock brakes system
• Battery
• Chasis pitch sig
• Ckp sens a sig
• Ckp sens b sig
• Class 2 data link
• Cmp sens 12v ref
• Cmp sens sig
• Computer data lines system
• Cooling fans system
• Cruise control system
• Cruise inhibit out
• Cyl 1 cntrl
• Cyl 7 cntrl
• Delivered torque output
• E c2
• Electronic suspension system
• Evap vent valve cntrl
• Extended trvl brake sw
• Fan low spd cntrl
• Fuel inj 1 cntrl
• Fuel inj 2 cntrl
• Fuel inj 3 cntrl
• Fuel inj 4 cntrl
• Fuel inj 5 cntrl
• Fuel inj 6 cntrl
• Fuel inj 7 cntrl
• Fuel inj 8 cntrl
• Fuel injectors
• Fuel pump rel cntrl
• Fuel tank press sig
• Ho2s high (1,1)
• Ho2s high (1,2)
• Ho2s high (2,1)
• Ho2s htr high (1,1)
• Ho2s htr low (1,1)
• Ho2s low (1,1)
• Ho2s low (1,2)
• Ho2s low (2,1)
• Hos2 htr low (2,1)
• Hot at all times
• Hot in on & start
• Iac coil a high
• Iac coil a low
• Iac coil b high
• Iac coil b low
• Iat sens sig
• Ignition
• Ignition switch
• Ims a input
• Ims b input
• Ims c input
• Ims p input
• Injr 1 fuse 10a
• Injr 2 fuse 10a
• Maf sens sig
• Map sens sig
• Mil cntrl
• Off
• Oxy sen fuse 10a
• Pcm batt fuse 10a
• Pcm ground
• Pcm ign fuse 10a
• Pnk
• Pnk a
• Powertrain control module (left front corner of engine compt, below air cleaner)
• Press cntrl sol high
• Press cntrl sol low
• Red
• Requested torque input
• S130
• S205
• Start
• Tan
• Tp sens sig
• Underhood fuse block (right side of engine compt)
• Vss high
• Vss low
• Vss output

4.6L VIN 9, Engine Performance Wiring Diagrams (2 of 5) for Cadillac Seville SLS 2002

List of elements for 4.6L VIN 9, Engine Performance Wiring Diagrams (2 of 5) for Cadillac Seville SLS 2002:

• B3 pnk
• B4 pnk
• C ground
• D ign
• E maf sens
• Evaporative emissions canister purge valve (rear of engine, near throttle body)
• Evaporative emissions canister vent valve (under rear of vehicle, near left wheel)
• Exhaust gas recirculation (egr) valve (top right rear of engine)
• F3 pnk
• Fuel tank pressure sensor (on top of fuel tank)
• G106 (left rear of engine)
• Heated oxygen sensor (ho2s) (bank 1, sensor 1) (on right exhaust manifold)
• Heated oxygen sensor (ho2s) (bank 1, sensor 2) (rear of catalytic converter)
• Heated oxygen sensor (ho2s) (bank 2, sensor 1) (on left exhaust manifold)
• Hot in on & start
• Iat sens
• Idle air control (iac) valve (on throttle body)
• Ign 1 fuse 10a
• Manifold absolute pressure sensor (top of throttle body)
• Mass airflow (maf) sensor (in air intake duct, near throttle body)
• Nca
• Pnk
• Pnk d
• Rear fuse block (under left rear seat)
• Red
• S131
• Tan
• Tan a
• Throttle position (tp) sensor (on throttle body)
• Under- hood fuse block
• Vent sol fuse 10a

4.6L VIN 9, Engine Performance Wiring Diagrams (3 of 5) for Cadillac Seville SLS 2002

List of elements for 4.6L VIN 9, Engine Performance Wiring Diagrams (3 of 5) for Cadillac Seville SLS 2002:

• (dash harn, under left side of dash)
• (left rear of engine) g106
• (top right side of engine, under intake manifold top cover)
• Automatic transaxle
• Automatic transaxle internal mode switch
• Camshaft position (cmp) sensor (front of right cylinder head)
• Coil mdl fuse 20a
• Crankshaft position (ckp) sensor a (left side of engine block)
• Crankshaft position (ckp) sensor b (left side of engine block)
• Cruise control system
• D10
• Engine oil pressure switch (at left side of engine, near oil filter adapter)
• F/pmp fuse 20a
• Fuel pump (top of fuel tank)
• Fuel pump relay
• G108 (right rear of engine)
• G301 (under left rear seat)
• G401 (right side of rear compt)
• Hot at all times
• Hot in on & start
• Ign
• Ignition coil (bank 1)
• Ignition coil (bank 2) (top left side of engine, under intake manifold top cover)
• Ignition control module (bank 1) (under intake manifold top cover)
• Ignition control module (bank 2) (under intake manifold top cover)
• Instrument panel cluster
• Navigation system
• Nca
• Pnk
• Rear fuse block
• Red
• S130
• S131
• S210
• S232
• Service engine soon ind
• Sound system
• Spark plugs
• Tach input
• Under- hood fuse block
• Vehicle speed sensor (vss) (on transaxle case extension)
• Vss input

4.6L VIN 9, Engine Performance Wiring Diagrams (4 of 5) for Cadillac Seville SLS 2002

List of elements for 4.6L VIN 9, Engine Performance Wiring Diagrams (4 of 5) for Cadillac Seville SLS 2002:

• (body harn, under right rear seat)
• 1-2 shift sol
• 2-3 shift sol
• A4 pnk
• Air pump fuse 50a
• Automatic transaxle
• Automatic transaxle fluid temper- ature sensor
• Automatic transaxle input speed sensor
• Automatic transmission
• C3 pnk
• Cruise control system
• Extended travel brake switch
• Fluid pressure manual valve position switch
• Fuel sender (in fuel tank)
• G109 (left rear of engine compt)
• Hot at all times
• Hot in on & start
• Ign 1 fuse 10a
• Pnk
• Pressure control solenoid valve
• Rear fuse block (under left rear seat)
• Red
• S113
• S332
• Secondary air injection (air) pump (lower right front of engine compt)
• Secondary air injection (air) pump relay (near radiator surge tank)
• Secondary air injection (air) solenoid valve (near right exhaust manifold)
• Tan
• Tcc/ cruise switch
• Tcc/cruise release switch (near top of brake pedal)
• Torque converter clutch pulse width modulation solenoid
• Trans fuse 10a
• Underhood fuse block (right side of engine compt)

4.6L VIN 9, Engine Performance Wiring Diagrams (5 of 5) for Cadillac Seville SLS 2002

List of elements for 4.6L VIN 9, Engine Performance Wiring Diagrams (5 of 5) for Cadillac Seville SLS 2002:

• (left rear of engine) g106
• 1-2 shift sol vlv cntrl
• 2-3 shift sol vlv cntrl
• A/ press low ref
• A/c press sens 5v ref
• A/c press sensor sig
• A/c refrigerant pressure sensor (lower left front of engine, on a/c compressor)
• A/c rly cntrl
• A/c system
• Ckp sens a 12v ref
• Ckp sens a low ref
• Ckp sens b 12v ref
• Ckp sens b low ref
• Cmp sens low ref
• Cooling fans system
• Cruise control system
• Cruise engaged input
• Cyl 2 cntrl
• Cyl 3 cntrl
• Cyl 4 cntrl
• Cyl 5 cntrl
• Cyl 6 cntrl
• Cyl 8 cntrl
• Ect sens low ref
• Ect sens sig
• Egr 5v ref
• Egr position sig
• Egr sens low ref
• Egr valve low ref
• Engine coolant temperature (ect) sensor (right rear of engine, below egr valve)
• Engine oil level switch (left side of oil pan)
• Evap purge sol cntrl
• Fan high spd cntrl
• Ftp sens 5v ref
• Fuel lvl signal
• Fuel tank press low ref
• Gen field duty sig
• Generator turn on sig
• Ho2s htr low (1,2)
• Iat low ref
• Icm 1 low ref
• Icm 2 low ref
• Knock sens low ref
• Knock sens sig
• Knock sensor (ks) (on top of engine, under intake manifold top cover)
• Map sens 5v ref
• Map sens low ref
• Nca
• Oil level sw input
• Oil press sw input
• Pcm ground
• Pnk
• Powertrain control module (left front corner of engine compt, below air cleaner)
• Red
• S130
• S131
• Starter rly cntrl
• Starting/ charging system
• Tach output
• Tcc brake switch input
• Tcc pwm sol cntrl
• Tft sens low ref
• Tft sensor sig
• Tp sens 5v ref
• Tp sens low ref
• Trans range a input
• Trans range c input

4.6L VIN Y, Engine Performance Wiring Diagrams (1 of 5) for Cadillac Seville SLS 2002

List of elements for 4.6L VIN Y, Engine Performance Wiring Diagrams (1 of 5) for Cadillac Seville SLS 2002:

• (left rear of engine) g106
• A/t input spd sens high
• A/t input spd sens low
• Acc on
• Air pump relay
• Air sol vlv cntrl
• Anti lock brakes system
• Battery
• Chasis pitch sig
• Ckp sens a sig
• Ckp sens b sig
• Class 2 data link
• Cmp sens 12v ref
• Cmp sens sig
• Computer data lines system
• Cooling fans system
• Cruise control system
• Cruise inhibit out
• Cyl 1 cntrl
• Cyl 7 cntrl
• Delivered torque output
• E c2
• Electronic suspension system
• Evap vent valve cntrl
• Extended trvl brake sw
• Fan low spd cntrl
• Fuel inj 1 cntrl
• Fuel inj 2 cntrl
• Fuel inj 3 cntrl
• Fuel inj 4 cntrl
• Fuel inj 5 cntrl
• Fuel inj 6 cntrl
• Fuel inj 7 cntrl
• Fuel inj 8 cntrl
• Fuel injectors
• Fuel pump rel cntrl
• Fuel tank press sig
• Ho2s high (1,1)
• Ho2s high (1,2)
• Ho2s high (2,1)
• Ho2s htr high (1,1)
• Ho2s htr low (1,1)
• Ho2s low (1,1)
• Ho2s low (1,2)
• Ho2s low (2,1)
• Hos2 htr low (2,1)
• Hot at all times
• Hot in on & start
• Iac coil a high
• Iac coil a low
• Iac coil b high
• Iac coil b low
• Iat sens sig
• Ignition
• Ignition switch
• Ims a input
• Ims b input
• Ims c input
• Ims p input
• Injr 1 fuse 10a
• Injr 2 fuse 10a
• Maf sens sig
• Map sens sig
• Mil cntrl
• Off
• Oxy sen fuse 10a
• Pcm batt fuse 10a
• Pcm ground
• Pcm ign fuse 10a
• Pnk
• Pnk a
• Powertrain control module (left front corner of engine compt, below air cleaner)
• Press cntrl sol high
• Press cntrl sol low
• Red
• Requested torque input
• S130
• S205
• Start
• Tan
• Tp sens sig
• Underhood fuse block (right side of engine compt)
• Vss high
• Vss low
• Vss output

4.6L VIN Y, Engine Performance Wiring Diagrams (2 of 5) for Cadillac Seville SLS 2002

List of elements for 4.6L VIN Y, Engine Performance Wiring Diagrams (2 of 5) for Cadillac Seville SLS 2002:

• B3 pnk
• B4 pnk
• C ground
• D ign
• E maf sens
• Evaporative emissions canister purge valve (rear of engine, near throttle body)
• Evaporative emissions canister vent valve (under rear of vehicle, near left wheel)
• Exhaust gas recirculation (egr) valve (top right rear of engine)
• F3 pnk
• Fuel tank pressure sensor (on top of fuel tank)
• G106 (left rear of engine)
• Heated oxygen sensor (ho2s) (bank 1, sensor 1) (on right exhaust manifold)
• Heated oxygen sensor (ho2s) (bank 1, sensor 2) (rear of catalytic converter)
• Heated oxygen sensor (ho2s) (bank 2, sensor 1) (on left exhaust manifold)
• Hot in on & start
• Iat sens
• Idle air control (iac) valve (on throttle body)
• Ign 1 fuse 10a
• Manifold absolute pressure sensor (top of throttle body)
• Mass airflow (maf) sensor (in air intake duct, near throttle body)
• Nca
• Pnk
• Pnk d
• Rear fuse block (under left rear seat)
• Red
• S131
• Tan
• Tan a
• Throttle position (tp) sensor (on throttle body)
• Under- hood fuse block
• Vent sol fuse 10a

4.6L VIN Y, Engine Performance Wiring Diagrams (3 of 5) for Cadillac Seville SLS 2002

List of elements for 4.6L VIN Y, Engine Performance Wiring Diagrams (3 of 5) for Cadillac Seville SLS 2002:

• (dash harn, under left side of dash)
• (left rear of engine) g106
• (top right side of engine, under intake manifold top cover)
• Automatic transaxle
• Automatic transaxle internal mode switch
• Camshaft position (cmp) sensor (front of right cylinder head)
• Coil mdl fuse 20a
• Crankshaft position (ckp) sensor a (left side of engine block)
• Crankshaft position (ckp) sensor b (left side of engine block)
• Cruise control system
• D10
• Engine oil pressure switch (at left side of engine, near oil filter adapter)
• F/pmp fuse 20a
• Fuel pump (top of fuel tank)
• Fuel pump relay
• G108 (right rear of engine)
• G301 (under left rear seat)
• G401 (right side of rear compt)
• Hot at all times
• Hot in on & start
• Ign
• Ignition coil (bank 1)
• Ignition coil (bank 2) (top left side of engine, under intake manifold top cover)
• Ignition control module (bank 1) (under intake manifold top cover)
• Ignition control module (bank 2) (under intake manifold top cover)
• Instrument panel cluster
• Navigation system
• Nca
• Pnk
• Rear fuse block
• Red
• S130
• S131
• S210
• S232
• Service engine soon ind
• Sound system
• Spark plugs
• Tach input
• Under- hood fuse block
• Vehicle speed sensor (vss) (on transaxle case extension)
• Vss input

4.6L VIN Y, Engine Performance Wiring Diagrams (4 of 5) for Cadillac Seville SLS 2002

List of elements for 4.6L VIN Y, Engine Performance Wiring Diagrams (4 of 5) for Cadillac Seville SLS 2002:

• (body harn, under right rear seat)
• 1-2 shift sol
• 2-3 shift sol
• A4 pnk
• Air pump fuse 50a
• Automatic transaxle
• Automatic transaxle fluid temper- ature sensor
• Automatic transaxle input speed sensor
• Automatic transmission
• C3 pnk
• Cruise control system
• Extended travel brake switch
• Fluid pressure manual valve position switch
• Fuel sender (in fuel tank)
• G109 (left rear of engine compt)
• Hot at all times
• Hot in on & start
• Ign 1 fuse 10a
• Pnk
• Pressure control solenoid valve
• Rear fuse block (under left rear seat)
• Red
• S113
• S332
• Secondary air injection (air) pump (lower right front of engine compt)
• Secondary air injection (air) pump relay (near radiator surge tank)
• Secondary air injection (air) solenoid valve (near right exhaust manifold)
• Tan
• Tcc/ cruise switch
• Tcc/cruise release switch (near top of brake pedal)
• Torque converter clutch pulse width modulation solenoid
• Trans fuse 10a
• Underhood fuse block (right side of engine compt)

4.6L VIN Y, Engine Performance Wiring Diagrams (5 of 5) for Cadillac Seville SLS 2002

List of elements for 4.6L VIN Y, Engine Performance Wiring Diagrams (5 of 5) for Cadillac Seville SLS 2002:

• (left rear of engine) g106
• 1-2 shift sol vlv cntrl
• 2-3 shift sol vlv cntrl
• A/ press low ref
• A/c press sens 5v ref
• A/c press sensor sig
• A/c refrigerant pressure sensor (lower left front of engine, on a/c compressor)
• A/c rly cntrl
• A/c system
• Ckp sens a 12v ref
• Ckp sens a low ref
• Ckp sens b 12v ref
• Ckp sens b low ref
• Cmp sens low ref
• Cooling fans system
• Cruise control system
• Cruise engaged input
• Cyl 2 cntrl
• Cyl 3 cntrl
• Cyl 4 cntrl
• Cyl 5 cntrl
• Cyl 6 cntrl
• Cyl 8 cntrl
• Ect sens low ref
• Ect sens sig
• Egr 5v ref
• Egr position sig
• Egr sens low ref
• Egr valve low ref
• Engine coolant temperature (ect) sensor (right rear of engine, below egr valve)
• Engine oil level switch (left side of oil pan)
• Evap purge sol cntrl
• Fan high spd cntrl
• Ftp sens 5v ref
• Fuel lvl signal
• Fuel tank press low ref
• Gen field duty sig
• Generator turn on sig
• Ho2s htr low (1,2)
• Iat low ref
• Icm 1 low ref
• Icm 2 low ref
• Knock sens low ref
• Knock sens sig
• Knock sensor (ks) (on top of engine, under intake manifold top cover)
• Map sens 5v ref
• Map sens low ref
• Nca
• Oil level sw input
• Oil press sw input
• Pcm ground
• Pnk
• Powertrain control module (left front corner of engine compt, below air cleaner)
• Red
• S130
• S131
• Starter rly cntrl
• Starting/ charging system
• Tach output
• Tcc brake switch input
• Tcc pwm sol cntrl
• Tft sens low ref
• Tft sensor sig
• Tp sens 5v ref
• Tp sens low ref
• Trans range a input
• Trans range c input

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Back-up Lamps Wiring Diagram for Cadillac Seville SLS 2002:

• (behind right side of rear seat back) rear integration module
• (rear compt harn, left rear of rear compt) s410
• Automatic transaxle
• Automatic transaxle fluid pressure manual valve position switch
• C100
• Computer data lines system
• G106 (left rear of engine)
• G402
• Hot at all times
• Left back-up lamp
• Mirrors system (automatic day/night mirror)
• Navigation system (parking assist circuit)
• Nsbu fuse 10a
• Powertrain control module (left front of eng compt, below air cleaner)
• Rear fuse block (under left rear seat)
• Reverse relay
• Reverse rly ctrl
• Right back-up lamp
• S130
• S413
• Serial data
• Splice pack sp402 (left side of rear compt)
• Tr sw input a
• Tr sw input b

Exterior Lamps Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Exterior Lamps Wiring Diagram for Cadillac Seville SLS 2002:

• (left headlamp harn, near left headlamp) s103
• (left headlamp harn, near left headlamp) s104
• (left taillamp harn, near left taillamp) s402
• (not used)
• (rear compt lamp harn, near right license lamp)
• (rear compt lamp harn, near right license lp) s407
• (rear compt lid lamp harn, near right license lamp) s405
• (right side of engine compt) splice pack sp401
• (right taillamp harn, near right taillamp)
• A12
• B11 right turn signal ind
• B12 left turn signal ind c1
• Batery
• Batt
• Battery
• C1 a5
• C1 c5
• C2 f8
• C3 b12
• C3 e3
• Center high mounted stoplamp
• Ctrl power
• Dash integration module (right side of dash, near blower motor)
• Dim fuse 10a
• Dim r fuse 10a
• F12
• G200
• G201
• G401
• G402
• Grd
• Ground
• Haz in
• Hazard switch
• Hazard switch assembly
• Hazard switch illum
• Head
• Headlamp switch
• Headlamp system
• Hot at all times
• Hot in run or start
• Ign 1 fuse 10a
• Ign sw fuse 15a
• Instrument cluster system
• Instrument panel cluster (ipc)
• Interior lights
• Left
• Left cornering lamp
• Left front marker lamp
• Left front park/ turn signal lamp
• Left rear turn signal lamp
• Left tail lamps
• Left tail/ stop lamp
• Left turn in
• License lamps
• Lp pk l fuse 15a
• Lp pk r fuse 15a
• Nca
• Near right license lp)
• Off
• Park
• Pk lp ctrl
• Pnk
• Prk lmp in
• Prk lp relay
• Rear fuse block (under left rear seat)
• Right
• Right cornering lamp
• Right front marker lamp
• Right front park/ turn signal lamp
• Right rear turn signal lamp
• Right tail lamps
• Right tail/ stop lamp
• Right turn in
• Right turn out
• S100
• S102
• S115
• S210
• S212
• S403
• S404
• S409
• S412
• S413
• Splice pack sp200 (left kick panel)
• Splice pack sp201 (right kick panel)
• Splice pack sp401 (right side of rear compt)
• Splice pack sp402 (left side of rear compt)
• Stop lp fuse 15a
• Stoplamp/ a/t trans- mission shift lock control switch
• Taillamp resistor (left rear corner of trunk lid)
• Taillamp resistor (right rear corner of trunk lid)
• Theft ctrl
• Tsig/ haz fuse 15a
• Turn signal switch
• Turn signal/ hazard flasher module
• Underhood fuse block

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Cadillac Seville SLS 2002

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Cadillac Seville SLS 2002:

• (engine harn, near the electronic brake control module and transmission breakout)
• (not used)
• (steering column harn, near steering wheel control harness connector)
• A/c comp- ressor clutch
• A/t fluid pressure manual valve position switch
• A/t shift lock control solenoid
• A11
• A18
• Accy relay
• Ashtray lamp
• Auxiliary power outlet
• B12
• Battery
• Braided
• Brake fluid level switch
• Cigar lighter
• Cool fan s/p relay
• Coolant level switch
• Cruise control module (ccm)
• Dash integration module
• Data link connector
• Driver door module (ddm)
• Driver heated seat switch
• Driver information center (dic)
• E16
• Electronic brake control module
• Engine oil level switch
• Engine oil pressure (eop) switch
• F11
• Front passenger heated seat switch
• Fuse block
• G101
• G104
• G105 (right side of engine compt)
• G106 (left rear of engine)
• G108 (right rear of engine)
• G109 (left rear of engine)
• G110 (left rear of engine)
• G200
• G202 (on park brake bracket)
• G303 (left side of rear shelf)
• G304 (right side of rear shelf)
• G306 (under right front seat)
• G307 (under right side of rear seat)
• Headlamp dimmer switch
• Headlamp switch
• Horn a note
• Horn f note
• Horn switch
• Hvac control assembly auxiliary
• Ign-1 relay
• Ignition control module (icm) (bank 1)
• Ignition control module (icm) (bank 2)
• Inflatable restraint sensing diagnostic module
• Inflatable restraint steering wheel module coil
• Instrument panel cluster (ipc)
• Left cooling fan
• Left head- lamp ballast (w/ high intensity dis- charge)
• Left rear door module (lrdm)
• Left steering wheel controls
• Mass air flow (maf) sensor
• Mode actuator auxiliary
• Nca
• Onstar cellular antenna
• Park brake release solenoid
• Power brake (p/b) booster pump assembly
• Powertrain control module
• Radio
• Rear cigar lighter
• Rear compartment lid release switch
• Rear window defogger grid
• Right head- lamp ballast (w/ high intensity dis- charge)
• S130
• S131 (engine harn, near the electronic brake control module and transmission breakout)
• S212 (i/p harn, 44cm from left driver information center switch)
• S249 (steering column harn, near near steering wheel control harness connector) b
• S253
• S255
• S260
• S318 (console harn, 4cm from cd player breakout)
• S321 (console harn, 19cm from right heated seat switch connector)
• Secondary air injection (air) pump
• Shift control assembly
• Sp104 (right front side of engine compt)
• Splice pack
• Splice pack sp101 (left side of engine compt)
• Splice pack sp200 (left kick panel)
• Steering column module
• Traction control switch
• Underhood
• Underhood lamp
• Vehicle commun- ication interface module) (vcim)
• W/ navigation
• Windshield washer fluid level switch
• Windshield washer fluid pump
• Windshield wiper motor

Ground Distribution Wiring Diagram (2 of 3) for Cadillac Seville SLS 2002

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Cadillac Seville SLS 2002:

• (base)
• (not used)
• (premium)
• A11
• Audio amplifier
• Blower motor control processor
• Cd changer remote playback device
• Console)
• D10
• D16
• Dash integration module (dim)
• Data link connector
• Digital radio receiver (if equipped)
• Driver heated seat module
• Driver seat adjuster switch
• Driver seat lumbar switch (if equipped)
• Drl relay
• E16
• F/pump relay
• Front ctsy relay
• Front passenger door module (fpdm)
• Front passenger heated seat module
• Front passenger seat adjuster switch
• Front passenger seat lumbar switch
• G201
• G300
• G301
• H12
• Hazard switch
• Headlamp switch
• I/p compartment lamp switch
• Ign-1 relay
• Ign-3 relay
• Ignition switch
• Inside air temperature sensor
• Instrument panel integration module
• Left driver information center (dic)
• Left front seat belt switch
• Left rear door module
• Left rear heated seat module
• Memory seat module
• N11
• Nca
• P11
• Radio
• Rear compart- ment lid release switch
• Rear fuse block
• Remote control door lock receiver (rcdlr)
• Right rear ctsy relay
• Right rear door module
• Right rear heated seat module
• S10
• S203 (i/p harn, 55cm from radio connector)
• S210 (i/p harn, 22cm from left solar sensor harness breakout)
• S313 (left seat harn, under left front seat)
• S315 (right seat harn, under right front seat)
• Splice pack sp201 (right kick panel)
• Splice pack sp300 (under left front seat)
• Splice pack sp301 (under left rear seat)
• Theft deterrent control module
• Traction control switch
• Underhood fuse block
• W/ memory seats
• W/ o power lumbar control seats & heated seats
• W/ power lumbar control seats & heated seats
• W/o memory seats

Ground Distribution Wiring Diagram (3 of 3) for Cadillac Seville SLS 2002

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Cadillac Seville SLS 2002:

• (not used)
• (w/o high intensity discharge) left low beam headlamp
• (w/o high intensity discharge) right low beam headlamp
• A12
• Automatic level control (alc) module
• Automatic level control compressor
• Cellular telephone module (if equipped)
• Center front of headliner)
• Center high mounted stop lamp (chmsl)
• Electronic stability control (esc) module
• Fuel door lock release switch
• Fuel pump
• Fuel pump & sender assembly
• G401
• G402
• Harn, near left taillight assembly)
• Inside rearview mirror
• Left back-up lamp
• Left cornering lamp
• Left front fog lamp
• Left front park/ turn lamp
• Left front side marker lamp
• Left license lamp
• Left rear turn signal lamp
• Left tail lamp
• Left tail/ stop lamp
• Left vanity mirror lamp
• Nca
• Outside moisture sensor
• Overhead console
• Reading lamp switch
• Rear compartment key cylinder
• Rear compartment lid pulldown motor
• Rear integration module
• Rear object sensor control module
• Right back-up lamp
• Right cornering lamp
• Right front fog lamp
• Right front park/ turn lamp
• Right front side marker lamp
• Right front signal amp- lifier
• Right high beam headlamp
• Right license lamp
• Right reading lamp switch
• Right rear brake pad wear sensor
• Right rear turn lamp
• Right tail lamp
• Right tail/ stop lamp
• Right vanity mirror lamp
• S100 (left headlamp harn, 46 cm from high beam connector)
• S102 (right headlamp harn, 46 cm from high beam connector)
• S114 (forward lamp harn, near break out from right headlamp)
• S309
• S409
• S412
• Splice pack sp310 (near overhead console)
• Splice pack sp401 (right side of rear compartment)
• Splice pack sp402 (left side of rear compartment)
• Sunroof module
• Traffic information receiver (vics)
• Underhood fuse block
• Vehicle interface unit
• W/ chassis continuous valve real time damping
• W/ traffic information receiver
• W/chassis continuously variable real time damping magnetorhelogical
• W/o traffic information receiver

HEADLIGHTS

Headlight Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Headlight Wiring Diagram for Cadillac Seville SLS 2002:

• (i/p harn, left of dash, approx 8 cm from breakout to cluster)
• (not used)
• (right front frame rail)
• (right side of engine compt) underhood fuse block
• (top of instr cluster) ambient light sensor
• A11
• Air conditioning system
• B10
• B11
• B12
• C10
• C11
• Computer data lines system
• Dash integration module (dim) (right side of dash)
• Drl fuse 15a
• Drl relay
• Flash- to-pass switch
• Fog fuse 10a
• Fog lp relay
• Front fog lamp switch
• G104
• G200
• G201
• G401
• Hdhi- bml fuse 10a
• Hdhi- bmr fuse 10a
• Hdlo- bml fuse 10a
• Hdlo- bmr fuse 10a
• Hdlp hi bm relay
• Hdlp lo bm relay
• Headlamp beam switch
• Headlamp dimmer switch
• Headlamp switch
• Hot at all times
• Hot in on and start
• Instrument panel integration module (ipm) (behind center of dash, above radio)
• Interior lights system
• J10
• J11
• L10
• L11
• Left front fog lamp
• Left head- lamp ballast (hid)
• Left high beam head- lamp
• Left low beam (hid)
• Left low beam head- lamp
• Low
• M10
• M11
• N11
• Nca
• Off
• P10
• P11
• Park lamp switch
• Pnk
• Prk lp relay
• Rear fuse block (under left rear seat)
• Right front fog lamp
• Right head- lamp ballast (hid)
• Right high beam head- lamp
• Right low beam (hid)
• Right low beam head- lamp
• S100
• S102
• S114
• S206
• S209 (i/p harn, left of dash, approx 4 cm from breakout to left solar sensor)
• S212
• S217
• Splice pack sp104
• Splice pack sp200 (left kick panel)
• Splice pack sp201 (right front of frame rail)
• Splice pack sp401 (right side of rear compt)
• System
• Tan
• W/ hid
• W/o hid
• Wiper/washer

HORN

Horn Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Horn Wiring Diagram for Cadillac Seville SLS 2002:

• A12
• B12
• C202
• D10
• Dash integration module (dim) (on right side of dash, near blower motor)
• G104
• G200
• Horn fuse 15a
• Horn fuse 2a
• Horn relay
• Horn relay control
• Horn switch
• Hot at all times
• Inflatable restraint steering wheel module
• Inflatable restraint steering wheel module coil
• Nca
• Nca j
• Q10
• Q11
• Right a note horn (behind right front fender)
• Right f note horn (behind right front fender)
• S10
• S11
• S253
• Sp104 (on right front of engine compt)
• Sp200 (left kick panel)
• Steering column fuse block
• Underhood fuse block (right side of engine compt,near power steering pump)

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Cadillac Seville SLS 2002

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Cadillac Seville SLS 2002:

• A10
• A11
• A12
• Abs ind
• Abs ind signal
• Air bag ind
• B10
• B11
• B12
• Battery
• Brake fluid level signal
• Brake fluid level switch (in master cylinder reservoir)
• Brake ind
• Charge ind
• Computer data lines system
• Coolant level signal
• Cruise ind
• Driver information center (dic)
• Dspl mode signal
• Eng/met signal
• Engine controls system
• Engine coolant temp ind
• Engine coolant temperature gauge
• Engine oil pressure ind
• Exterior lights system
• Fasten seat belt ind
• Front fog lamp ind
• Fuel gauge
• G101
• G105 (right side of eng compt)
• G200
• Ground
• High beam ind
• Hot at all times
• Hot in on or start
• Ign 1 fuse 10a
• Ignition
• Info down signal
• Info reset signal
• Info up signal
• Instrument cluster
• Interior lights system
• Ip fuse 10a
• J/b (left kick panel)
• Left turn ind
• Left turn signal
• Lights on ind
• Logic
• Malfunction ind lamp (mil)
• On/off signal
• Park brake signal
• Pnk
• Rear fog lamp ind
• Rear fuse block (under left rear seat)
• Right turn ind
• Right turn signal
• S212
• Security ind
• Serial data class 2
• Speedometer
• Splice pack 101 (left side of eng conpt)
• Tachometer
• Tachometer signal
• Traction control ind
• Trip a/b signal
• Trip reset signal
• Underhood fuse block (on right side of engine compt, near power steering pump)
• Vehicle speed signal
• Vf display
• Washer sol level signal
• Windshield washer fluid level switch

Instrument Cluster Wiring Diagram (2 of 2) for Cadillac Seville SLS 2002

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Cadillac Seville SLS 2002:

• (body harn, left of instrument panel, 26 cm from grommet at base of left strut tower)
• Coolant level switch (in bottom of coolant reservoir)
• Dspl mode
• Electronic brake control module (ebcm) (on left front corner of engine compt, below air cleaner housing)
• Eng/ met
• Engine oil level switch (on left front side of engine, near a/c compressor)
• Engine oil pressure switch (on left side of engine, near oil filler adapter)
• G101
• G106 (left rear of eng)
• G200
• G201
• Ignition switch
• Info down
• Info reset
• Info up
• Left driver information center (dic) switch
• Oil lvl sig
• Oil pres sig
• On/ off
• Park brake release switch
• Pnk
• Powertrain control module (at left front corner of engine compt, below air cleaner)
• Right driver information center (dic) switch
• S131
• S201
• S203
• S212
• Spice pack sp200 (left kick panel)
• Spice pack sp201 (right kick panel)
• Splice pack sp101 (left side of eng compt)
• Tacho out
• Trip a/b
• Trip reset
• Vss out

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 2) for Cadillac Seville SLS 2002

List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Cadillac Seville SLS 2002:

• (body harn, approx 14 cm from 18-pin conn under left front seat) s303
• Auto
• Class 2 serial data line
• Computer data lines system
• Driver door module (in front of left front door, near radio speaker)
• E11
• E12
• Front passenger door lock actuator
• Front passenger door module (in front of right front door, near radio speaker)
• G201
• G402
• Ground
• Hot at all times
• I/p compartment lamp
• I/p compartment lamp switch
• Inadvertent power input
• Instrument panel integration module (ipm) (behind center of dash, above radio)
• Int lp fuse 10a
• Int lp relay
• Interior lamp cntrl
• Interior lamp switch
• Interior lamps off input
• Interior lamps on input
• J11
• J12
• L11
• L12
• Left front door lock actuator
• Left front door open input
• Left rear door lock actuator
• Left rear door module (in front of left rear door, near radio speaker)
• Left rear door open input
• Nca
• Off
• Overhead console
• Rear fuse block (under left rear seat)
• Rear integration module (rim) (behind right side of rear seat back)
• Right footwell courtesy lamp
• Right front door courtesy lamp
• Right front door open input
• Right rear door courtesy lamp
• Right rear door lock actuator
• Right rear door module (in front of right rear door, near radio speaker)
• Right rear door open input
• S210
• S309
• Simple bus interface (sbi)
• Sp308 (near center of right front door sill)
• Splice pack sp201 (right kick panel)
• Splice pack sp402 (left side of rear compt)
• Tan
• Tan/
• To rear junction block (diagram 2 of 2)
• To sp301 (diagaram 2 of 2)

Courtesy Lamps Wiring Diagram (2 of 2) for Cadillac Seville SLS 2002

List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Cadillac Seville SLS 2002:

• A12
• B12
• D10
• F10
• F11
• From rear junction block (diagram 1 of 2)
• From sp308 (diagram 1 of 2)
• Front courtesy lamp relay control
• Frt ctsy relay
• G301
• G402
• Hot at all times
• Left footwell courtesy lamp
• Left front door courtesy lamp
• Left reading lamp
• Left reading switch
• Left rear door courtesy lamp
• Left vanity mirror
• M11
• M12
• Nca
• Overhead console
• Overhead courtesy/ reading lamp
• P11
• P12
• Q10
• Q11
• Reading lamp switch
• Rear compartment lamp
• Rear compartment lid pulldown motor
• Rear courtesy lamp relay control
• Rear fuse block (under left rear seat)
• Rear integration module (rim) (behind right side of rear seat back)
• Right reading lamp
• Right reading switch
• Right vanity mirror
• Rr ctsy relay
• S10
• S11
• Sp310 (near overhead console)
• Sp312 (near center of left front door sill)
• Splice pack sp301 (under left rear seat)
• Splice pack sp402 (left side of rear compt)

Instrument Illumination Wiring Diagram (1 of 2) for Cadillac Seville SLS 2002

List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Cadillac Seville SLS 2002:

• (i/p harn, approx 8 cm from inst cluster breakout) s208
• (in steering column harn, near steering wheel control harness connector)
• 19 cm from right heated seat switch breakout)
• 5v ref
• Ashtray lamp
• B11
• C1 a4
• C1 b8
• C1 d4
• C1 d8
• C2 b12
• C2 b3
• Control power
• D14
• Dash integration module (dim) (on right side of dash, near blower motor)
• Dimr fuse 10a
• Driver heated seat switch
• F nca
• Front passenger heated seat switch
• G200
• G201
• Ground
• Head
• Headlamp switch
• Hot at all times
• Hvac control assembly (auxiliary)
• I/p dimmer switch
• I/p dimmer switch input
• Incandescent dimming input
• Incandescent dimming output
• Inflatable restraint steering wheel module coil
• Instrument panel integration module (ipm) (behind center of dash, above radio)
• Left driver information center (dic) switch
• Left steering wheel controls
• Low reference
• Nca
• Off
• Park
• Park lamp input
• Park lamp relay control
• Park lamp switch input
• Prk lp relay
• Radio
• Rear compart- ment lid release switch
• Rear fuse block (under left rear seat)
• Right driver information center (dic) switch
• Right steering wheel controls
• S209 (i/p harn, approx 8 cm from left solar sensor breakout)
• S210
• S212
• S249
• S254
• S256
• S259
• S260
• S318
• S320
• Shift control asembly
• Sp302 (near center of left front door sill)
• Splice pack sp200 (left kick panel)
• Splice pack sp201 (right kick panel)
• Steering column fuse holder
• Switch fuse 2a
• Traction control switch
• Twilight delay input

Instrument Illumination Wiring Diagram (2 of 2) for Cadillac Seville SLS 2002

List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Cadillac Seville SLS 2002:

• (body harn, approx 14 cm from 18-pin conn under left front seat) s303
• (left front door trim harn, approx 52 cm from power door lock switch connector)
• (left rear door trim harn, inside left rear door)
• (right front door trim harn, approx 33 cm from power window switch connector)
• (right rear door trim harn, inside right rear door)
• A11
• A12
• C1 b8
• C1 d15
• C2 a12
• C2 b8
• Class 2 serial data line
• Computer data lines system
• Dash integration module (dim) (on right side of dash, near blower motor)
• Display feed
• Driver door module (in front of left front door, near radio speaker)
• Driver power door lock switch
• Driver power window switch
• Front passenger door lock switch
• Front passenger door module (in front of right front door, near radio speaker)
• Front passenger window switch
• Ground
• Incandescent dimming output
• Instrument cluster (ipc)
• Instrument panel integration module (ipm) (behind center of dash, above radio)
• Left rear door module (lrdm) (in front of left rear door, near radio speaker)
• Left rear heated seat switch
• Left rear power door lock switch
• Left rear power window switch
• Memory/ personalization function switch
• Radio
• Right rear door module (rrdm) (in front of right rear door, near radio speaker)
• Right rear heated seat switch
• Right rear power door lock switch
• Right rear power window switch
• S500 (left front door trim harn, approx 57 cm from power door lock switch connector)
• S501
• S601 (right front door trim harn, approx 25 cm from power window switch connector)
• S700
• S701 (left rear door trim harn, inside left rear door)
• S800 (right rear door trim harn, inside right rear door)
• S801
• Simple bus interface (sbi)

MEMORY SYSTEMS

Memory Power Tilt & Power Telescopic Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram for Cadillac Seville SLS 2002:

• 5v ref
• A class 2 data line b
• Battery
• Computer data lines system
• G200 (left kick panel)
• Ground
• Hot at all times
• Mem t&t fuse 10a
• Out
• Pnk
• Pwr t&t fuse 30a
• Rear fuse block
• Red
• S302
• Steering column module (behind left side of dash)
• Tele pos sig
• Telescopic actuator
• Tilt actuator
• Tilt mtr dn
• Tilt mtr fwd
• Tilt mtr rwd
• Tilt mtr up
• Tilt pos sig
• Tilt/ telescopic switch
• Tilt/tele sw

Memory Seat & Mirrors Wiring Diagram (1 of 2) for Cadillac Seville SLS 2002

List of elements for Memory Seat & Mirrors Wiring Diagram (1 of 2) for Cadillac Seville SLS 2002:

• (left seat harn, under left seat, near forward/ backward position sensor)
• (pins d & e not used)
• Adjuster motor
• Backward ctrl
• Batt (+)
• Class 2 serial data line
• Computer data lines system
• Down
• Driver head rest motor
• Driver head rest position
• Driver seat adjuster switch
• Driver seat front vertical
• Driver seat lumbar switch
• Driver seat recline motor
• Driver seat recline position
• E tan
• E10
• E11
• E12
• E13
• E14
• E15
• E16
• Entire seat back
• Entire seat back in
• Entire seat forward
• Entire seat forward in
• F10
• F11
• F12
• F13
• F14
• F15
• F16
• Forward ctrl
• Front height ctrl down
• Front height ctrl up
• Front height down
• Front height down in
• Front height pos sens
• Front height up
• Front height up input
• Fwr/bwd pos in
• G201
• Gnd
• Headrest ctrl down
• Headrest ctrl up
• Headrest down
• Headrest down in
• Headrest pos sensor
• Headrest up
• Headrest up in
• Hot at all times
• Lumbar ctrl down
• Lumbar ctrl in
• Lumbar ctrl out
• Lumbar ctrl up
• Lumbar down input
• Lumbar in input
• Lumbar in/out pos in
• Lumbar n inputup
• Lumbar out input
• Lumbar up/down pos in
• Mem t&t fuse 10a
• Memory seat module (under left front seat)
• Out
• Pnk
• Position sensor
• Pwr seat circuit breaker 30a
• Rear height ctrl down
• Rear height ctrl up
• Rear height down
• Rear height down in
• Rear height pos sensor
• Rear height up
• Rear height up input
• Rear junction block
• Recline back
• Recline back in
• Recline ctrl back
• Recline ctrl forward
• Recline forward
• Recline forward in
• Recline position sensor
• S313
• S323
• S324
• S326
• Sensor
• Sensors feed
• Sensors return
• Solid state
• Splice pack sp201 (right kick panel)
• Tan

Memory Seat & Mirrors Wiring Diagram (2 of 2) for Cadillac Seville SLS 2002

List of elements for Memory Seat & Mirrors Wiring Diagram (2 of 2) for Cadillac Seville SLS 2002:

• (left front door trim harn, in left front door, near power door lock switch conn)
• (left lumbar harn, in left seat back)
• 1 input
• 2 input
• Adjuster motor
• Batt(+)
• Class 2 serial data
• Computer data lines system
• Down
• Down ctrl
• Driver door module (in front of left front door, near radio speaker)
• Driver outside rearview mirror
• Driver seat horizontal
• Driver seat lumbar horizontal motor
• Driver seat lumbar horizontal position sensor
• Driver seat lumbar vertical motor
• Driver seat lumbar vertical position sensor
• Driver seat rear vertical
• Driver window switch
• Exit
• Front passenger door module (in front of right front door, near radio speaker)
• Gnd
• Horizon pos sens in
• Horizontal
• Interior lights system
• Left
• Left ctrl
• Left mir
• Memory set
• Memory/personalizaton function switch
• Mirror switches
• Motor
• Passenger outside rearview mirror
• Pnk
• Position sensor
• Rear door modules
• Red
• Right
• Right ctrl
• Right mir
• S303 (body harn, in left passenger compartment)
• S329
• S500
• Serial data
• Set input
• Solid state
• Tan
• Up ctrl
• Vertical
• Vertical pos sens in

NAVIGATION

Navigation Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Navigation Wiring Diagram for Cadillac Seville SLS 2002:

• A w/ voice rec mic
• B w/o voice rec mic
• Bare
• Cellular mic sig
• Cellular telephone module (under right side of rear speaker shelf)
• Class 2 serial data
• Coax cable
• Computer data lines system
• Drain wire
• E16
• F14
• F15
• F16
• G200 (left kick panel)
• Global positioning satellite antenna (under right side of rear speaker shelf)
• Gps antenna sig
• Ground
• Hot at all times
• Instrument cluster system
• Nav fuse 10a
• Radio
• Rear fuse block
• S212
• Splice pack sp200
• Tan
• Vehicle communication interference module (behind right rear seat back)
• Vss
• W/ telephone provision
• W/o telephone provision

Parking Assistant Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Parking Assistant Wiring Diagram for Cadillac Seville SLS 2002:

• Amber center ind ctrl
• Amber center indicator
• Amber outside ind ctrl
• Amber outside indicator
• Backup lamp voltage
• Diagnostic input
• G401 (right side of rear compt)
• Ground
• Hot at all times
• Hot in on or start
• Ign 1 fuse 10a
• Instrument cluster system
• Left rear corner object sensor (on left corner of rear bumper fascia)
• Left rear middle object sensor (on left middle of rear bumper fascia)
• Low ref
• Lr corner sensor sig
• Lr middle sensor sig
• Nsbu fuse 10a
• Pnk
• Rear fuse block
• Rear integration module (behind right side of rear seat back)
• Rear object sensor control module (at right side of rear compartment)
• Rear park chime sig
• Rear parking assist diagnostic connector (right side of rear compt)
• Rear parking assist display
• Red
• Red ind ctrl
• Red indicator
• Rev relay voltage
• Reverse relay
• Right rear corner object sensor (on right corner of rear bumper fascia)
• Right rear middle object sensor (on right middle of rear bumper fascia)
• Rr corner sensor sig
• Rr middle sensor sig
• S407 (rear parking assist harness, approx 36 cm from connector to body harn)
• S408 (rear parking assist harness, approx 56 cm from connector to body harn)
• Sensor low ref
• Sensor signal
• Sensor voltage
• Splice pack sp401
• Telltail assy voltage
• Vss signal

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 6) for Cadillac Seville SLS 2002

List of elements for Power Distribution Wiring Diagram (1 of 6) for Cadillac Seville SLS 2002:

• A/c clu fuse 15a
• A/c clu relay
• Accy fuse 15a
• Accy relay
• Air pump fuse 50a
• Automatic transaxle
• B10
• Battery
• Coil mdl fuse 20a
• Cruise control module (ccm)
• Cruise fuse 10a
• Dash integration module (dim)
• Drl fuse 15a
• Drl relay
• E10
• Evaporative emissions (evap) canister purge solenoid
• Fog fuse 10a
• Fog lp relay
• From acc relay (diagram 1 of 6)
• From underhood fuse block (diagram 1 of 6)
• Fuel injectors
• G104
• Generation 2.5
• Generation 3.0
• Generator
• 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 dimmer switch
• Heated oxygen sensor (ho2s) (b1, s2)
• Heated oxygen sensor (ho2s) (b2, s1)
• Ign 1 fuse 10a
• Ign 1 relay
• Ignition control module (icm) bank 1
• Ignition control module (icm) bank 2
• Inj 1 fuse 10a
• Inj 2 fuse 10a
• Left headlamp balast
• Left high beam headlamp
• Left low beam headlamp
• M11
• Mass air flow (maf) sensor
• Nca
• Outside moisture sensor (if equipped)
• Oxy sen fuse 10a
• Park lp relay
• Pcm ign fuse 10a
• Pnk
• Power- train control (pcm) module
• Rear fuse block
• Red
• Right headlamp balast
• Right high beam headlamp
• Right low beam headlamp
• Secondary air injection (air) pump relay
• Secondary air injection (air) solenoid
• Splice pack sp104 (right front side of engine compt)
• Start 1 relay
• Start circuit breaker 30a
• Starter solenoid
• To air pump fuse (diagram 1 of 6)
• To ign 1 relay (diagram 1 of 6)
• To ignition switch (connector c1, pin b) (diagram 4 of 6)
• To ignition switch (connector c1, pin c) (diagram 4 of 6)
• To pcm batt fuse (diagram 2 of 6)
• To rear fuse block (diagram 2 of 6)
• To trans fuse (diagram 6 of 6)
• Trans fuse 10a
• Underhood fuse block
• V10
• W/hid
• W/o hid
• Windshield wiper motor
• Windshield wiper/ washer switch
• Wsw fuse 30a

Power Distribution Wiring Diagram (2 of 6) for Cadillac Seville SLS 2002

List of elements for Power Distribution Wiring Diagram (2 of 6) for Cadillac Seville SLS 2002:

• (left headlamp harn, near left headlamp)
• (left taillamp harn, near left taillamp) s402
• (not used)
• (rear compt lid lamp harn, near left license lamp)
• (rear compt lid lamp harn, near left license lamp) s407
• (rear compt lid lamp harn, near right license lamp)
• (rear compt lid lamp harn, near right license lamp) s405
• (right headlamp harn, near right headlamp)
• A10
• Abs fuse 50a
• Aldl fuse 10a
• Cool fan 1 fuse 30a
• Cool fan 1 relay (low)
• Cool fan 2 fuse 30a
• Cool fan 2 relay (high)
• Cool fan s/p relay
• Dar fuse 5a
• Dash integration module (dim)
• Data link connector (dlc)
• Digital radio receiver (w/ digital audio system)
• Dim r fuse 10a
• Electronic brake control module (ebcm)
• From battery (diagram 1 of 6)
• From lp pk r g fuse (diagram 2 of 6)
• From rr ctsy relay (diagram 2 of 6)
• From underhood fuse block (diagram 1 of 6)
• Frt ctsy relay
• Fuse block- underhood
• G10
• G11
• Harn, near right taillamp) s403
• Hazard switch
• Horn fuse 15a
• Horn relay
• Htdst lr fuse 10a
• I/p fuse 10a
• Ignition key cylinder lamp
• Instrument panel cluster (ipc)
• Instrument panel integration module (ipm)
• Int lp fuse 10a
• Int lp relay
• L11
• L12
• Left front park/ turn signal lamp
• Left license lamp
• Left rear heated seat module
• Left tail lamp
• Left tail/ stop lamp
• Left taillamp resistor (left rear corner of trunk lid)
• Lp pk l fuse 15a
• Lp pk r fuse 15a
• Marker lamp
• Nav fuse 10a
• Nca
• Pcm batt (or pcm) fuse 10a
• Powertrain control module (pcm)
• Prk lp relay
• Radio (w/ nav- igation)
• Radio connector) s204
• Rear fuse block
• Red
• Right front park/turn signal lamp
• Right license lamp
• Right tail lamp
• Right tail/ stop lamp
• Right taillamp resistor (right rear corner of trunk lid)
• Rr ctsy relay
• S103
• S104
• S11
• S404
• S406
• Theft deterrent control module
• To dim r fuse (diagram 2 of 6)
• To ign sw fuse (diagram 3 of 6)
• To nav fuse (diagram 2 of 6)
• To pwr seat circuit breaker (diagram 6 of 6)
• Turn signal switch
• Underhood fuse block
• Underhood lamp
• Valet switch

Power Distribution Wiring Diagram (3 of 6) for Cadillac Seville SLS 2002

List of elements for Power Distribution Wiring Diagram (3 of 6) for Cadillac Seville SLS 2002:

• (base)
• (body harn, under left front seat) s302
• (console harness 4 cm (1.6 in) from cd player breakout) s318
• (left seat harn, under left front seat) s326
• (premium)
• A10
• A12
• Audio amp fuse 30a
• Audio amplifier
• Auxiliary power outlet
• B11
• B12
• Blower motor control processor
• C/ltr 1 fuse 20a
• C/ltr 2 fuse 20a
• C10
• Cigar fuse 40a
• Cigar lighter
• Cigar relay
• D10
• D11
• D12
• Dash integration module (dim)
• Dim fuse 10a
• Driver seat adjuster switch
• Driver seat lumbar switch
• E10
• E12
• F12
• From audio k amp fuse (diagram 3 of 6)
• From htdst lr i fuse (diagram 2 of 6)
• Fuse block- underhood
• G200
• Generator
• Gnd
• Hazard switch
• Htdst lf fuse 10a
• Htdst rf fuse 10a
• Htdst rr fuse 10a
• Hvac blo fuse 30a
• Ign sw fuse 15a
• Left front heated seat module
• Mem t&t fuse 10a
• Memory seat module (msm)
• Pnk
• Pwr
• Pwr t&t fuse 30a
• Rap fuse 20a
• Rap relay
• Rear cigar lighter
• Rear fuse block
• Rear integration module (rim)
• Red
• Remote control door lock receiver (rcdlr)
• Right front heated seat module
• Right rear heated seat module
• Splice pack sp200 (left kick panel)
• Steering column module
• Stop lp fuse 15a
• Stoplamp switch
• Sunroof module
• To ignition switch pin a (diagram 4 of 6)
• To pwr wdo circuit breaker (diagram 4 of 6)
• To stop lp fuse (diagram 3 of 6)
• Tsig/ haz fuse 15a
• W/ lumbar
• W/auto contour

Power Distribution Wiring Diagram (4 of 6) for Cadillac Seville SLS 2002

List of elements for Power Distribution Wiring Diagram (4 of 6) for Cadillac Seville SLS 2002:

• (dash harness, center of dash 94.5 cm (37.2 in) from radio connector) s205
• (diagram 4 of 6)
• Acc
• Automatic level control (alc) compressor
• Automatic level control (alc) module
• B b1
• B10
• Body fuse 15a
• C3 c2
• Cvrtd fuse 10a
• Damper relay
• Dash integration module (dim)
• Driver door module (ddm)
• Drv mdl fuse 10a
• Elc fuse 30a
• Elc relay
• Electronic suspension control (esc) module
• F/pmp fuse 20a
• F/pmp relay
• F/tnk dr rel relay
• From acc relay (diagram 1 of 6)
• From ign 1 relay (diagram 1 of 6)
• From ignition switch fuse (connector c1, pin e9) (diagram 3 of 6)
• From rap l fuse (diagram 3 of 6)
• From rear fuse block m
• Front passenger door module (fpdm)
• H10
• Ignition switch
• L10
• Left rear door module (lrdm)
• Nca
• Nsbu fuse 10a
• Off
• Park brk fuse 20a
• Park relay
• Pass mdl fuse 10a
• Pnk
• Powertrain control module (pcm)
• Prk brk a relay
• Prk brk b relay
• Pwr wdo circuit breaker 30a
• Rear fuse block
• Red
• Reverse relay
• Right rear door module (rrdm)
• Rr blo fuse 10a
• Rr blo relay
• Rr defog fuse 40a
• Rr defog relay
• Rr dr mdl fuse 10a
• Start
• Theft deterrent control module
• To ign 1 relay (diagram 5 of 6)
• To ign 3 rr relay (diagram 5 of 6)
• To rr blo fuse (diagram 4 of 6)
• Trk relay
• V10
• W/ chassis continuous valve real time damping
• W/chassis continuously variable real time damping magnetor- helogical or chassis continuous valve real time damping
• W/chassis continuously variable real time damping magnetorhelogical
• W/o chassis continuously variable real time damping magnetor- helogical or chassis continuous valve real time damping

Power Distribution Wiring Diagram (5 of 6) for Cadillac Seville SLS 2002

List of elements for Power Distribution Wiring Diagram (5 of 6) for Cadillac Seville SLS 2002:

• (diagram 4 of 6)
• (rear heated seat back harn, under rear seat) s310
• A10
• A11
• Abs fuse 10a
• Automatic level control (all) module
• Auxiliary hvac control assembly
• Auxiliary mode actuator
• B10
• B12
• C11
• C12
• D10
• D11
• Dash integration module (dim)
• Driver heated seat module
• E11
• Elc relay
• Electronic brake control module (ebcm)
• Electronic suspension control (esc) module
• Evaporative emissions (evap) canister vent solenoid
• F11
• F12
• From fuse block- rear p (diagram 4 of 6)
• From fuse block-rear (diagram 4 of 6)
• From ign 1 relay (diagram 5 of 6)
• From ignition switch connector c1, pin b n
• From ignition switch pin c, conn c2 r
• Front passenger heated seat module
• Fuse holder- steering column
• G304
• H11
• H12
• Hvac fuse 10a
• Ign 1 fuse 10a
• Ign 1 relay
• Ign 3 rr fuse 10a
• Ign 3 rr relay
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint steering wheel module coil
• Inside air temperature sensor
• Inside rearview mirror
• Instrument panel cluster (ipc)
• Instrument panel integration module (ipm)
• J/b (under left side of rear seat)
• Left air temperature actuator
• Left rear heated seat module
• Mode actuator
• Nca
• Park relay
• Pnk
• Prk brk a relay
• Prk brk b relay
• Rear fuse block
• Rear integration module (rim)
• Rear object sensor control module
• Recirculation actuator
• Reverse lockout solenoid
• Right air temperature actuator
• Right rear heated seat module
• Rr blo relay
• Rr defog relay
• S274 (hvac harn, right side of dash)
• Sir fuse 15a
• Steering wheel controls left
• Switch fuse 2a
• Tcc/cruise release switch
• To ign 3 rr relay (diagram 5 of 6)
• Turn signal switch
• V11
• Vent sol fuse 10a
• W/ chassis continuous valve real time damping
• W/chassis continuously variable real time damping magnetor- helogical or chassis continuous valve real time damping
• W/chassis continuously variable real time damping magnetorhelogical
• W/o chassis continuously variable real time damping magnetor- helogical or chassis continuous valve real time damping

Power Distribution Wiring Diagram (6 of 6) for Cadillac Seville SLS 2002

List of elements for Power Distribution Wiring Diagram (6 of 6) for Cadillac Seville SLS 2002:

• (in onstar jumper harness, between 30 pin inline connector & breakout of vehicle interface unit (viu) connector) s361
• (left seat harness, under left front seat approximately 42 cm (16.5 in) from left lumbar switch connector) s312
• (right seat harness, under right front seat approximately 57 cm (22.4 in) from right front heated seat module connector) s314
• Audio fuse 15a
• Automatic transaxle
• Cd changer- remote playback device
• Cellular telephone module
• Driver seat adjuster switch
• Driver seat lumbar switch
• E12
• E16
• F12
• From fuse block- underhood (diagram 1 of 6)
• From prk lp relay w (diagram 2 of 6)
• From pwr seat circuit breaker (diagram 6 of 6)
• Front passenger seat adjuster switch
• Front passenger seat lumbar switch
• If equipped
• Memory seat module (msm)
• Nca
• Pcm (or pcm ign) fuse 10a
• Pnk
• Powertrain control module (pcm)
• Pwr seat circuit breaker 30a
• Radio
• Rear fuse block
• Start relay
• To audio amp fuse (diagram 6 of 6)
• Trans fuse 10a
• Underhood fuse block
• Vehicle communication interface module (vcim)
• W/control seat, power lumbar
• W/memory seat adjuster, mirror power driver personalization
• W/o control seat, power lumbar
• W/o memory seat adjuster, mirror power driver personalization

POWER DOOR LOCKS

Power Door Lock Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Power Door Lock Wiring Diagram for Cadillac Seville SLS 2002:

• (body harn, left side of passenger compt)
• (lf door harn, in lf door)
• (lr door harn, in lr door)
• (rf door harn, in rf door)
• (rr door harn, in rr door)
• Actuator dr
• Battery
• Class 2 data
• Computer data lines
• Door ajar
• Driver door lock actuator
• Driver door lock switch
• Driver power window switch
• Drvmdl fuse 5 10a
• E10
• Front passenger door lock actuator
• Front passenger door lock switch
• Front passenger door module (front of right front door)
• G200 (left kick panel)
• G201 (right side of i/p)
• G300 (under left front seat)
• G301 (under left rear seat)
• Grd
• Ground
• Hot at all times
• Ign sw fuse 29 15a
• Interior lights system
• Key unlock
• Left front door module (front of left front door)
• Left rear door lock actuator
• Left rear door lock switch
• Left rear door module (in lr door)
• Lock
• Memory systems
• Pass mdl fuse 25 10a
• Power windows system
• Pwr wdo circuit breaker 57 30a
• Rear fuse block
• Remote control door lock receiver (under rear package shelf)
• Right rear door lock actuator
• Right rear door module (in rr door)
• Right rear power door lock switch
• Rrdr mdl fuse 18 10a
• S303
• S500
• S600
• S800
• Serial data
• Splice pack sp200
• Splice pack sp201
• Splice pack sp300
• Splice pack sp301
• Tan
• Tan a
• Unlock

POWER MIRRORS

Electrochromic Mirror Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Electrochromic Mirror Wiring Diagram for Cadillac Seville SLS 2002:

• Automatic day-night mirror element
• Automatic day/night mirror element
• C/m
• Compass display
• Compass/ mirror input
• Computer data lines system
• Data
• Direction input
• Driver door module (ddm) (in front of left door, near radio speaker)
• Driver outside rear view mirror
• Exterior lights system
• Fluxgate sensor
• Forward light sensor
• G402 (left side of rear compartment)
• Ground
• Hot at all times
• Hot in run
• Ign1 fuse 10a
• Inside rear view mirror
• Logic
• Mirror input
• Nsbu fuse 10a
• Off
• Pnk
• Rear fuse block (under left rear seat)
• Rear integration module (rim) (behind right side of rear seat back)
• Rearward light sensor
• Rev rly ctrl
• Reverse input
• Reverse relay
• S309
• Sensor input
• Splice pack sp402
• Switch backlight
• Tint level output
• W/compass
• W/o compass

Power Mirror Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Power Mirror Wiring Diagram for Cadillac Seville SLS 2002:

• (body harn, left passenger compt, 5.5 in from 18-pin connector under left front seat)
• (left front door trim harn, 22.4 in from door lock switch connector) s500
• (left kick panel)
• (right kick panel)
• A7 c3
• Battery (b+)
• Battery b+
• Bus interface
• Computer data lines system
• Defogger system (heated mirror)
• Down ctrl
• Driver door module (ddm)
• Driver outside rear view mirror
• Driver window switch
• Drv mdl fuse 10a
• E2 c3
• Electrochromic mirror circuit
• F1 c3
• F2 c3
• Front passenger door module (fpdm)
• G200
• G201
• Ground
• Heating element
• Horizontal motor
• Hot at all times
• Interior lights system
• L mirror input
• Left
• Left ctrl
• Left mirror
• Left rear door module
• Memory systems
• Mirror dn input
• Mirror l input
• Mirror r input
• Mirror up input
• Pass/mdl fuse 10a
• Passenger outside rear view mirror
• Pnk
• Pwr wdo circuit breaker 30a
• R mirror input
• Rear fuse block (under left rear seat)
• Right
• Right ctrl
• Right mirror
• Right rear door module
• S303
• Serial data
• Splice pack sp200
• Splice pack sp201
• Up ctrl
• Vertical motor

POWER SEATS

Front Seat Heater Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Front Seat Heater Wiring Diagram for Cadillac Seville SLS 2002:

• (body harn, under right rear seat cushion)
• (under left front seat) driver heated seat module
• C2 c4
• C3 f9
• Driver heated seat back element
• Driver heated seat cushion element
• Driver heated seat switch
• E11
• Front heated status
• Front passenger heated seat back element
• Front passenger heated seat cushion element
• Front passenger heated seat module (under right front seat)
• Front passenger heated seat switch
• G200 (left kick panel)
• G201 (right kick panel)
• Heated seat sw
• Heating element
• Hi heat
• Hot at all times
• Hot in on
• Htdst lf fuse 10a
• Htdst rf fuse 10a
• Ign 3 rr fuse 10a
• Inhibit ctrl
• Interior lights system
• Lo heat
• Nca
• Nca controlled gnd nca temp sens input nca gnd
• Nca heater ctrl nca
• Nca ign nca batt (+) nca heated seat sw input nca low heat led feed nca gnd nca high heat led feed nca status output nca inhibit in
• Nca ign nca batt (+) nca htd seat sw input nca low heat led feed nca gnd nca hi heat led feed nca status output nca inhibit in
• Pnk
• Rear fuse block
• Rear heated seat module
• Rear integration module (behind right side of rear seat back)
• S306
• S307
• S313
• S315
• S321
• Splice pack sp200
• Splice pack sp201
• Tan
• Thermistor

Headrest, Recliner & 6-Way Power Seat Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Headrest, Recliner & 6-Way Power Seat Wiring Diagram for Cadillac Seville SLS 2002:

• Back
• Driver seat adjuster switch
• Driver seat front vertical motor
• Driver seat headrest motor
• Driver seat horizontal motor
• Driver seat rear vertical motor
• Driver seat recline motor
• E12
• Entire seat
• F12
• Front passenger seat adjuster switch
• Front passenger seat front vertical motor
• Front passenger seat headrest motor
• Front passenger seat horizontal motor
• Front passenger seat rear vertical motor
• Front passenger seat recline motor
• Front vertical
• Fwd
• G201 (right kick panel)
• Headrest
• Hot at all times
• Nca
• Pwr seat circuit breaker 30a
• Rear fuse block
• Rear vertical
• Recline
• S312 (w/ lumbar)
• S313
• S314 (w/ lumbar)
• S315 (w/ lumbar)
• Solid state
• Splice pack sp201
• Tan

Lumbar Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Lumbar Wiring Diagram for Cadillac Seville SLS 2002:

• Back
• Down
• Driver seat front vertical motor
• Driver seat horizontal motor
• Driver seat lumbar switch
• E12
• F12
• Forward
• Front passenger seat front vertical motor
• Front passenger seat horizontal motor
• Front passenger seat lumbar switch
• G201 (right kick panel)
• Hot at all times
• Out
• Pnk
• Pwr seat circuit breaker 30a
• Rear fuse block
• S312
• S313
• S314
• S315
• Solid state
• Splice pack sp201
• Tan

Rear Heated Seats Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Rear Heated Seats Wiring Diagram for Cadillac Seville SLS 2002:

• (body harn, under right rear seat cushion)
• (in center of left rear seat) left rear heated seat module
• (rear heated seat back harn, under rear seat)
• C1 f11
• Computer data lines system
• D12 c3
• Driver heated seat module (under left front seat)
• Front passenger heated seat module (under right front seat)
• G301 (under left rear seat)
• Gnd
• Heated seat sw
• Heated seat sw input
• Heating element
• Hi heat
• High heat led feed
• Hot at all times
• Hot in on
• Htdst lr fuse 10a
• Htdst rr fuse 10a
• Ign 3 rr fuse 10a
• Inhibit ctrl
• Interior lights system
• Left rear door module (in front of left rear door, near radio speaker)
• Left rear heated seat back element
• Left rear heated seat cushion element
• Left rear heated seat switch
• Lo heat
• Low heat led feed
• Lr heated seat ctrl
• Nca
• Nca controlled gnd nca temp sens input nca gnd
• Nca heater ctrl nca
• Nca ign nca batt (+) nca heated seat sw input nca gnd nca inhibit in
• Nca inhibit in
• Pnk
• Rear fuse block
• Rear integration module (behind right side of rear seat back)
• Right rear door module (in front of right rear door, near radio speaker)
• Right rear heated seat back element
• Right rear heated seat cushion element
• Right rear heated seat module (in center of right rear seat)
• Right rear heated seat switch
• Rr heated seat ctrl
• S307
• S310
• S311
• S701 (left rear door trim harn, in left rear door)
• S800 (right rear door trim harn, in right rear door)
• Simple bus interface
• Splice pack sp301
• Thermistor

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagrams for Cadillac Seville SLS 2002

List of elements for Power Top/Sunroof Wiring Diagrams for Cadillac Seville SLS 2002:

• (seville) (deville)
• Battery
• C2 f6
• Close
• Closed
• Deville
• Express in
• Express- open
• G401
• Ground
• Hot at all times
• Limit sw
• Limit switch
• Motor ctrl
• Nca
• Not used
• Open
• Overhead console
• Pnk
• Power sun roof slide switch
• Power sun roof vent switch
• Rap ctrl
• Rap fuse 20a 30a
• Rap relay
• Rear fuse block (under left rear seat)
• Rear integration module (behind right side of rear seat back)
• Red
• Seville
• Slide close
• Slide open
• Sp401 (right rear corner of luggage compartment)
• Sun roof module (above headliner, near rear of sun roof)
• Sunroof motor (above headliner, near rear of sun roof)
• Vent close
• Vent open

POWER WINDOWS

Power Window Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Power Window Wiring Diagram for Cadillac Seville SLS 2002:

• (body harness, left of passenger compartment approximately 14 cm (5.5 in) from 18 cavity black in-line connector under driver's seat)
• (left front door trim harness, left front door approximately 57 cm (22.4 in) from power door lock switch connector)
• Battery
• C c c
• Down
• Down down
• Driver door module (ddm)
• Driver window motor
• Driver window switch
• Drv mdl fuse 10a
• Express down
• Express input
• Front passenger door module (fpdm)
• Front passenger window motor
• Front passenger window switch
• G200 (left kick panel)
• G201 (right kick panel)
• G3oo (under left front seat)
• Ground
• High data
• Hot at all times
• Left rear door module (lrdm)
• Left rear window motor
• Left rear window switch
• Low ref
• Motor control
• Norm data
• Normal data
• Pass mdl fuse 10a
• Pnk
• Powertrain control module (pcm) (at left front corner of engine compartment, below air cleaner)
• Pwr wdo circuit breaker 30a
• Rear fuse block
• Right rear door module (rrdm)
• Right rear window motor
• Right rear window switch
• Rrdr mdl fuse 10a
• S200 (body harness, left of dash, approximately 70 cm (27.6 in) from grommet lower left of engine compartment, near base of strut tower)
• S303
• S500
• S601 (right front door trim harness, right front door approximately 25 cm (9.8 in) from power window switch connector)
• S701 (left rear door trim harness, approximately 22 cm (8.7 in) from 18 cavity black in-line connector in left rear door)
• S800 (right rear door trim harness, right rear door approximately 18 cm (7.1 in) from 18 cavity black in-line connector in right rear door)
• Serial data
• Splice pack sp200
• Splice pack sp201
• Splice pack sp300

RADIO

Radio Wiring Diagrams, with Bose with Satellite (1 of 2) for Cadillac Seville SLS 2002

List of elements for Radio Wiring Diagrams, with Bose with Satellite (1 of 2) for Cadillac Seville SLS 2002:

• A11
• A12
• Ant in
• Ant power
• Antenna
• Aud common
• Audio gnd
• Bare
• Cellular telephone system
• Chime gnd
• Chime out +
• Chime out -
• Coax
• Computer data lines
• Computer data lines system
• Dash integration module (right side of dash)
• Data line
• Digital radio antenna
• E10
• E11
• E12
• E13
• E14
• E15
• E16
• F10
• F11
• F12
• F13
• F14
• F15
• F16
• Fm compos
• G200 (under left front seat)
• G203 (right kick panel)
• G300 (right kick panel)
• G300 (under left front seat)
• Ground
• Hot at all times
• Inflatable restraint steering wheel module coil
• Int lps
• Interior lights system
• Left side steering wheel controls
• Lf aud sig +
• Lt audio +
• Lt audio -
• Nav fuse 10a
• Nca
• Radio
• Red
• Right side steering wheel controls
• Rt aud sig
• Rt audio +
• Rt audio -
• S210
• S212
• S227 (steering pad jumper harn left side of dash)
• Steering column fuse holder
• Sw1
• Sw2
• Sw3
• Sw4
• Sw5
• Sw6
• Sw7
• Sw8
• Switch fuse 2a
• Tan
• Wheel controls

Radio Wiring Diagrams, with Bose with Satellite (2 of 2) for Cadillac Seville SLS 2002

List of elements for Radio Wiring Diagrams, with Bose with Satellite (2 of 2) for Cadillac Seville SLS 2002:

• (in the body harness, approx. 6.5 cm from the audio amplifier break out)
• (under left front seat)
• A10
• A11
• A12
• Audio amp fuse 30a
• Audio amplifier (behind left side of rear seat)
• Audio comm out
• Audio fuse 15a
• B10
• B11
• B12
• Bare
• Battery
• Battery voltage
• Cd changer-remote playback device
• Cd com
• Cel phone +
• Cel phone -
• Cellular telephone system
• Chime in
• Chime input +
• Computer data lines
• Computer data lines system
• Ctr i/p spkr +
• Ctr i/p spkr -
• Data line
• Enable
• Fm select
• Front center i/p speaker
• Grd
• Ground
• Hot at all times
• Hot at all times rear fuse block
• L i/p spkr +
• L i/p spkr -
• Left audio out
• Left front door speaker
• Left front i/p speaker
• Left rear door speaker
• Lf spkr +
• Lf spkr -
• Lr spkr +
• Lr spkr -
• Lt aud in
• Lt cd
• Mic input
• Noise cancellation microphone
• Radio antenna module (above center rear of headliner)
• Rear glass
• Rear subwoofer
• Red
• Rf spkr +
• Rf spkr -
• Right audio out
• Right front door speaker
• Right front i/p speaker
• Right rear door speaker
• Rr dr spkr +
• Rr dr spkr -
• Rr sub
• Rt aud in
• Rt cd
• Rt i/p spkr +
• Rt i/p spkr -
• S234
• S235
• S236
• S316
• Serial data e&c
• Shield grd
• Tan
• Windshield antenna

Radio Wiring Diagrams, with Bose without Satellite for Cadillac Seville SLS 2002

List of elements for Radio Wiring Diagrams, with Bose without Satellite for Cadillac Seville SLS 2002:

• (under left front seat)
• A nca
• A10
• A11
• A12
• Ant power
• Antenna
• Audio amp fuse 30a
• Audio amplifier (behind left side of rear seat)
• Audio comm out
• Audio fuse 15a
• Audio gnd
• B10
• B11
• B12
• Bare
• Bare a a
• Base
• Battery
• Battery voltage
• Cd changer-remote playback device
• Cd com
• Cel phone +
• Cel phone -
• Cellular telephone system
• Chime gnd
• Chime in
• Chime input +
• Chime out +
• Chime out -
• Computer data lines system
• Ctr i/p spkr +
• Ctr i/p spkr -
• Dash integration module (right side of dash)
• Data line
• E10
• E11
• E12
• E13
• E14
• E15
• E16
• Enable
• F10
• F11
• F12
• F13
• F14
• F15
• F16
• Fm compos
• Fm select
• Front center i/p speaker
• G200 (under left front seat)
• G203 (right kick panel)
• G300
• G300 (under left front seat)
• Grd
• Ground
• Hot at all times
• Inflatable restraint steering wheel module coil
• Int lps
• Interior lights system
• L i/p spkr +
• L i/p spkr -
• Left audio out
• Left front door speaker
• Left front i/p speaker
• Left rear door speaker
• Left side steering wheel controls
• Lf spkr +
• Lf spkr -
• Lr spkr +
• Lr spkr -
• Lt aud in
• Lt audio +
• Lt audio -
• Lt cd
• Mic input
• Nav fuse 10a
• Nca
• Noise cancellation microphone
• Radio
• Radio antenna module (above center rear of headliner)
• Rear fuse block
• Rear glass
• Rear subwoofer
• Red
• Rf spkr +
• Rf spkr -
• Right audio out
• Right front door speaker
• Right front i/p speaker
• Right rear door speaker
• Right side steering wheel controls
• Rr dr spkr +
• Rr dr spkr -
• Rr sub
• Rt aud in
• Rt audio +
• Rt audio -
• Rt cd
• Rt i/p spkr +
• Rt i/p spkr -
• S210
• S212
• S215 (steering pad jumper harn left side of dash)
• S316
• Serial data e&c
• Shield grd
• Steering column fuse holder
• Sw1
• Sw2
• Sw3
• Sw4
• Sw5
• Sw6
• Sw7
• Sw8
• Switch fuse 2a
• Tan
• Windshield antenna

Radio Wiring Diagrams, without Bose System for Cadillac Seville SLS 2002

List of elements for Radio Wiring Diagrams, without Bose System for Cadillac Seville SLS 2002:

• (under left front seat)
• A10
• A11
• A12
• Ant power
• Antenna
• Audio amp fuse 30a
• Audio amplifier (behind left side of rear seat)
• Audio comm out
• Audio fuse 15a
• Audio gnd
• B10
• B11
• B12
• Bare
• Battery
• Battery voltage
• Cd changer-remote playback device
• Cd com
• Cel phn +
• Cel phn -
• Cellular phone system
• Cellular telephone system
• Chime gnd
• Chime in
• Chime out +
• Chime out -
• Chime rtn
• Computer data lines system
• Dash integration module (right side of dash)
• Data line
• Data link connector
• E nca
• E10
• E11
• E12
• E13
• E14
• E15
• E16
• Enable
• F10
• F11
• F12
• F13
• F14
• F15
• F16
• Fm compos
• Fm select
• Front i/p speaker
• G201 (right kick panel)
• G300
• Grd
• Ground
• Hot at all times
• Inflatable restraint steering wheel module coil
• Int lps
• Interior lights system
• Left audio out
• Left front door speaker
• Left rear door speaker
• Left side steering wheel controls
• Lf out +
• Lf out -
• Lf tweet +
• Lf tweet -
• Lr out +
• Lr out -
• Lt aud +
• Lt aud -
• Lt audio +
• Lt audio -
• Lt cd
• Mid out +
• Mid out -
• Nca
• Radio
• Radio antenna module (above center rear of headliner)
• Rear fuse block
• Rear glass
• Rear subwoofer
• Red
• Rf out +
• Rf out -
• Rf tweet +
• Rf tweet -
• Right audio out
• Right front door speaker
• Right rear door speaker
• Right side steering wheel controls
• Rr out +
• Rr out -
• Rt aud +
• Rt aud -
• Rt audio +
• Rt audio -
• Rt cd
• S210
• S227 (steering pad jumper harn left side of dash)
• S316
• Serial data e&c
• Shield grd
• Steering column fuse holder
• Sub out +
• Sub out -
• Sw1
• Sw2
• Sw3
• Sw4
• Sw5
• Sw6
• Sw7
• Sw8
• Switch fuse 2a
• Tan
• Windshield antenna

SHIFT INTERLOCKS

Park Brake Release Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Park Brake Release Wiring Diagram for Cadillac Seville SLS 2002:

• A1 c2
• A10
• A11
• Automatic transaxle fluid pressure manual valve position switch
• Braided
• Class 2 serial data
• Computer data lines system
• G106 (lower rear of engine)
• G202 (on park brake bracket)
• Hot at all times
• Hot in run
• Instrument panel cluster
• Nca
• Park brake relay a
• Park brake relay b
• Park brake release solenoid (under left side of dash, on park brake pedal)
• Park brake release switch (near top of park brake pedal)
• Pnk
• Powertrain control module (below air cleaner)
• Prk brk fuse 20a
• Rear fuse block (under left rear seat)
• Rear integration module (rim) (behind right of rear seat)
• Relay cntl
• Solenoid a
• Solenoid b
• Sw sig a
• Sw sig b
• Sw sig c
• Sw sig p
• Switch inp

Reverse Lockout Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Reverse Lockout Wiring Diagram for Cadillac Seville SLS 2002:

• A11
• A12
• Actuator cntl
• Automatic transaxle fluid pressure manual valve position switch
• B10
• Class 2 serial data
• Computer data lines system
• Dash integration module (dim) (on right side of dash, near blower motor)
• G106 (lower rear of engine)
• Hot in run
• Hvac fuse 10a
• Powertrain control module (below air cleaner)
• Rear fuse block (under left rear seat)
• Reverse lockout solenoid (on shifter)
• S317
• Sw sig a
• Sw sig b
• Sw sig c
• Sw sig p

Shift Interlock Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Shift Interlock Wiring Diagram for Cadillac Seville SLS 2002:

• A/t shift lock control solenoid (on shifter)
• A11
• Acc
• Automatic transaxle fluid pressure manual valve position switch
• Class 2 serial data
• Computer data lines
• Dash integration module (right side of dash)
• G106 (lower rear of engine)
• G200
• Hot at all times
• Ignition switch
• Lock
• Nsbu fuse 10a
• Park relay
• Powertrain control module (below air cleaner)
• Rear fuse block (under left rear seat)
• Rear integration module (rim) (behind right of rear seat)
• Relay cntl
• Run
• S318
• Splice pack sp200 (under left front door sill trim panel)
• Start
• Stoplamp switch (near top of brake pedal)
• Sw sig a
• Sw sig b
• Sw sig c
• Sw sig p

STARTING/CHARGING

Charging Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Charging Wiring Diagram for Cadillac Seville SLS 2002:

• (not used) a
• (under right side of rear seat) g307
• A11
• A12
• B12
• Battery
• Battery charge indicator
• Computer data lines system
• Dash integration module (dim) (on right side of dash, near blower motor)
• Dim fuse 10a
• Gen term f input
• Gen term l output
• Generator
• Ground sense
• Hot at all times
• Instrument cluster
• Power distribution system (rear fuse block)
• Powertrain control module (pcm) (at left front corner of engine compartment, below air cleaner)
• Rear fuse block (under left rear seat)
• Red
• Serial data class 2
• Solid state
• Starter solenoid
• Underhood fuse block (right side of engine compartment, near power steering pump)
• Voltage sense

Starting Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Starting Wiring Diagram for Cadillac Seville SLS 2002:

• Acc
• Battery
• Crank request input
• Dash integration module (dim) (on right side of dash, near blower motor)
• G307 (under right side of rear seat)
• Ground distribution system (dash integration module (dim))
• Hold in coil
• Hot in run & start
• Ign positive voltage
• Ign sw fuse 15a
• Ignition switch
• Off
• Pcm ign fuse 10a
• Powertrain control module (pcm) (at left front corner of engine compartment, below air cleaner)
• Pull in coil
• Rear fuse block (under left rear seat)
• Red
• Start
• Start 1 relay
• Start 1 relay ctrl
• Start circuit breaker 30a
• Starter motor
• Starter solenoid
• Starting/charging system (charging circuit)
• Underhood fuse block (right side of engine compartment, near power steering pump)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraint Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Supplemental Restraint Wiring Diagram for Cadillac Seville SLS 2002:

• (on right side of dash, near blower motor) dash integration module (dim)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• Air bag indicator
• Approximately 52.5 cm (19.1 inches) from forward/back position sensor) (w/memory systems) s313 (w/o memory systems) (left seat harness, under left front seat approximately 48.5 cm (19.1 inches) from left lumbar switch connector)
• Case ground
• Computer data lines system
• Data link connector (dlc) (partial) (under left side of dash, near steering column)
• G201
• G306 (under right front seat, near inflatable restraint sensing & diagnostic module (sdm) connector)
• Ground
• High control
• Hot in run & start
• Ignition
• Inflatable restraint i/p module
• Inflatable restraint sensing & diagnostic module (sdm) (under right front seat)
• Inflatable restraint steering wheel module
• Inflatable restraint steering wheel module coil
• Instrument panel cluster (ipc)
• Instrument panel integration module (ipm) (behind center of dash above radio)
• Left front inflatable restraint side impact module
• Left front seat belt pretensioner
• Left front seat belt switch (in driver seat belt buckle)
• Left inflatable restraint side impact sensor (sis) (on base of left "b" pillar, behind trim panel)
• Low control
• Nca
• Rear fuse block (under left rear seat)
• Right front inflatable restraint side impact module
• Right front seat belt pretensioner
• Right inflatable restraint side impact sensor (sis) (on base of right "b" pillar, behind trim panel)
• Seat belt switch
• Serial data class 2
• Shorting bar
• Signal
• Sir fuse 15a
• Solid state
• Sp201 (right front corner of the passenger compartment, under front of sill trim plate)
• Tan
• Voltage

TRANSMISSION

4.6L

4.6L VIN 9, A/T Wiring Diagram for Cadillac Seville SLS 2002

List of elements for 4.6L VIN 9, A/T Wiring Diagram for Cadillac Seville SLS 2002:

• (left front of engine, on trans case g106
• (right rear of engine, below egr valve) engine coolant temperature (ect) sensor
• 1-2 shift sol
• 2-3 shift sol
• 5v ref a
• A/t speed sens
• Acc on
• Automatic transaxle
• Automatic transaxle (4t80-e)
• Automatic transaxle fluid pressure manual valve position switch
• Automatic transaxle fluid temperature sensor
• Automatic transaxle input shaft speed sensor
• Automatic transaxle internal mode switch
• Battery
• C2 a3
• C2 a8
• C2 e
• C3 e7
• Class 2 data
• Computer data lines system
• Cruise control system
• D4,d3
• Ect sens sig
• Extend trvl sw
• Extended travel brake switch
• G106 (left front of engine, on trans case
• Hot at all times
• Hot in run or start
• Ign 1 fuse 10a
• Ignition
• Ignition switch
• Ims a input
• Ims b input
• Ims c input
• Ims p input
• Instrument cluster
• Malfunction indicator lamp
• Mil cntrl
• Off
• P,r,n,d4
• P,r,n,d4,d3
• Pcm batt fuse 10a
• Pcm ground
• Pcm ign fuse 10a
• Pnk
• Powertrain control module (left front corner of engine compt, inside air cleaner)
• Press ctrl sol
• Pressure control sol
• Rear fuse block (under left rear seat)
• Red
• Rev
• S130
• S205
• Start
• Stoplamp switch (brake pedal support)
• Tan
• Tcc brake sw
• Tcc pwm sol
• Tcc/ cruise switch
• Tft sensor high
• Tft sensor low
• Throttle position sensor (on throttle body)
• Tp sens grd
• Tp sens sig
• Trans fuse 10a
• Trans range a
• Trans range c
• Underhood fuse block (right side of engine compt)
• Vehicle speed sensor (on transaxle case extension)
• Vss hi (signal)
• Vss lo (ground)

4.6L VIN Y, A/T Wiring Diagram for Cadillac Seville SLS 2002

List of elements for 4.6L VIN Y, A/T Wiring Diagram for Cadillac Seville SLS 2002:

• (left front of engine, on trans case g106
• (right rear of engine, below egr valve) engine coolant temperature (ect) sensor
• 1-2 shift sol
• 2-3 shift sol
• 5v ref a
• A/t speed sens
• Acc on
• Automatic transaxle
• Automatic transaxle (4t80-e)
• Automatic transaxle fluid pressure manual valve position switch
• Automatic transaxle fluid temperature sensor
• Automatic transaxle input shaft speed sensor
• Automatic transaxle internal mode switch
• Battery
• C2 a3
• C2 a8
• C2 e
• C3 e7
• Class 2 data
• Computer data lines system
• Cruise control system
• D4,d3
• Ect sens sig
• Extend trvl sw
• Extended travel brake switch
• G106 (left front of engine, on trans case
• Hot at all times
• Hot in run or start
• Ign 1 fuse 10a
• Ignition
• Ignition switch
• Ims a input
• Ims b input
• Ims c input
• Ims p input
• Instrument cluster
• Malfunction indicator lamp
• Mil cntrl
• Off
• P,r,n,d4
• P,r,n,d4,d3
• Pcm batt fuse 10a
• Pcm ground
• Pcm ign fuse 10a
• Pnk
• Powertrain control module (left front corner of engine compt, inside air cleaner)
• Press ctrl sol
• Pressure control sol
• Rear fuse block (under left rear seat)
• Red
• Rev
• S130
• S205
• Start
• Stoplamp switch (brake pedal support)
• Tan
• Tcc brake sw
• Tcc pwm sol
• Tcc/ cruise switch
• Tft sensor high
• Tft sensor low
• Throttle position sensor (on throttle body)
• Tp sens grd
• Tp sens sig
• Trans fuse 10a
• Trans range a
• Trans range c
• Underhood fuse block (right side of engine compt)
• Vehicle speed sensor (on transaxle case extension)
• Vss hi (signal)
• Vss lo (ground)

TRUNK, TAILGATE, FUEL DOOR

Trunk & Fuel Door Release Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Trunk & Fuel Door Release Wiring Diagram for Cadillac Seville SLS 2002:

• A10
• A9 c2
• Aldl fuse 10a
• Body fuse 10a
• Clss 2 serial data
• Computer data lines system
• E1 c2
• F/tnkdr rel relay
• Fuel door lock release
• Fuel door release switch
• Fuel door release switch sig
• Fuel dr rly ctrl
• G200
• G402
• H10
• Hot at all times
• Instrument panel integration module (ipm) (behind center of dash, above radio)
• K10
• L10
• N10
• Nca
• Overhead console
• Pnk
• Rear compartment lid pulldown motor
• Rear compartment lid release switch
• Rear compt lock actuator unlock
• Rear fuse block (under left rear seat)
• Rear integration module (rim) (behind right side of rear seat back)
• S212
• Sp200 (left kick panel)
• Sp400 (left side of rear compt)
• Trk relay
• Trunk rel rlt ctrl
• Trunk release motor
• Trunk release switch
• Underhood fuse block (right side of engine compartment)
• Valet switch

WARNING SYSTEMS

Warning System Wiring Diagrams for Cadillac Seville SLS 2002

List of elements for Warning System Wiring Diagrams for Cadillac Seville SLS 2002:

• A11
• A12
• A15
• B12
• Base
• Belt sw input
• Bose
• Chime control
• Chime input
• Chime return
• Class 2 data
• Computer data lines system
• Dash integration module (dim) (right side of dash, near blower motor)
• F11
• F12
• F13
• G200 (left kick panel)
• G201 (right kick panel)
• G201 (under right front seat)
• Ground
• Headlamp switch
• Inflatable restraint sensing & diagnostic module (sdm) (under right front seat)
• Instrument panel integration module (ipm) (behind center of dash)
• Key in input
• Key-in-ignition switch
• Left front door lock actuator
• Left front door module (front of left front door)
• Left front seat belt switch (in seat belt buckle)
• Lf dr open
• Nca
• Park
• Park lp input
• Radio
• Radio amplifier (behind left side of rear seat back)
• S203
• S212
• S313
• Shield ground
• Splice pack sp200
• Splice pack sp201

WIPER/WASHER

Wiper/Washer Wiring Diagram for Cadillac Seville SLS 2002

List of elements for Wiper/Washer Wiring Diagram for Cadillac Seville SLS 2002:

• (not used)
• (right side of engine compt) g105
• 150k
• 24,000 ohms
• 270k
• 39k
• 680k
• 82k
• Accy fuse 15a
• Dash integration module (dim) (on right side of dash, near blower motor)
• From overhead console harness breakout) s309
• G101
• G402
• High
• Hot in accy & run
• Low
• Max
• Min
• Mist
• Nca
• Off
• Outside moisture sensor (near rearview mirror)
• Red
• Splice pack sp101 (left side of engine compt)
• Splice pack sp402 (left side of rear compartment)
• Underhood fuse block (on right side of engine compartment, near power steering pump)
• Wash
• Washer switch
• Windshield washer pump (on side of windshield washer reservoir)
• Windshield wiper motor (at right rear of engine compartment, near strut tower)
• Windshield wiper/ washer switch
• Wiper switch
• Wipers on input
• Wsw fuse 30a