Tag: electricity

Cadillac STS (2008 – 2009) – fuse box diagram

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Cadillac STS (2008 – 2009) – fuse box diagram

Year of production: 2008, 2009

Underhood Fuse Block

The underhood fuse block is located in the front of the engine compartment on the passenger’s side of the vehicle.

Cadillac STS mk2 - fuse box - engine compartment
Cadillac STS mk2 – fuse box – engine compartment
Fuses JCase Usage
ABS MTR ABS Module- ABS Module-StabiliTrak®
AFS Active Front Steering
BLWR Blower Motor
FAN 1 Cooling Fan-Low Speed
FAN 2 Cooling Fan-High Speed
LPDB 1 Driver Side Rear Fuse Block
LPDB 2 Driver Side Rear Fuse Block
RPDB 1 Passenger Side Rear Fuse Block
RPDB 2 Passenger Side Rear Fuse Block
SPARE Spare
SPARE Spare
STRTR Starter

 

Fuses Mini Usage
A/C CLTCH Air Conditioning Compressor Clutch
ABS ABS Module-StabiliTrak®
ABS IGN Antilock Brake Controller
AUX OUTLET Rear Accessory Power Outlet
BRK VAC PUMP Brake Vacuum Pump
CCP Climate Control Panel
CCP/RLY COILS Climate Control Panel, Headlamp Level Control, Active Cruise Control, Relay Coils, Starter, Front Blower
ECM 1 Engine Control Module (ECM)
ECM/TCM BATT ECM, Transmission Control Module (TCM)
ECM/TCM IGN ECM, TCM, Instrument Panel Cluster
EKM/I/P MDL Easy Key Module (EKM), Instrument Panel Module (I/P MDL)
EVEN COILS Even Ignition Coils, Even Fuel Injectors
FOG LAMP Front Fog Lamps
FRT PWR OUTLET Front Accessory Power Outlet
FUEL COOL Fuel Cooling
HORN Horn
HTD WASH/AQS Heated Headlamp Washer, Air Quality Sensor
HUD Heads-Up Display, Steering Column Switch
I/BEAM IntelliBeam Relay
I/P MDL/ALDL Instrument Panel Module, Assembly Line Data Link Connector
LIC DIM License Plate, Instrument Panel Dimming
LT HI BEAM Driver Side High Beam Headlamp
LT LO BEAM Driver Side Low Beam Headlamp
LT PRK Driver Side Park Lamp/Driver Side Taillamp
ODD COILS Odd Ignition Coils, Odd Fuel Injectors
POST O2 SNSR Post Oxygen Sensor
PRE O2 SNSR Pre Oxygen Sensor, CAM Sensors
RAIN SNSR/TPM Rain Sensor, Relay Coil: Headlamp Wash
RT HI BEAM Passenger Side High Beam Headlamp
RT LO BEAM Passenger Side Low Beam Headlamp
RT PRK Passenger Side Park Lamp, Passenger Side Taillamp
SPARE Spare
SPARE Spare
SPARE Spare
SPARE Spare
SPARE Spare
SPARE Spare
SPARE Spare
V/CHK Instrument Panel Module-Voltage Check
WPR Wipe/Wash Module Assembly
WPR SW/VICS Rain Sensor, Wiper Switch

 

Relays Usage
A/C CMPRSR CLTCH Air Conditioning Compressor Clutch
ACCY Accessory Rain Sensor, Headlamp Washer Relay Coil, Windshield Wiper/Washer Module
BRK VAC PUMP Brake Vacuum Pump
FAN S/P Cooling Fan Series/Parallel
FOG LAMP Fog Lamps
FRT BLWR Front Blower Motor
FUEL COOL Fuel Cooling Pump
HI BEAM High Beam Headlamp
HI FAN SPD Cooling Fan High Speed
HORN Horn
LO FAN SPD Cooling Fan Low Speed
LOW BEAM W/O HID/HID Low Beam Headlamp, High Intensity Discharge (HID)
PRK LAMP Parking Lamps, Instrument Panel Dimming, Rear License Plate Lamps
PWR/TRN Engine Controls
RUN CRNK Heated Washer Nozzle, Air Quality, Antilock Brake System, Climate Control Panel, TCM, ECM, Instrument Control Panel, Instrument Control Panel Cluster
SPARE Spare
SPARE Spare
SPARE Spare
STRTR Starter
WPR HI Windshield Wiper High Speed

 

Circuit Breakers Usage
HDLP WASH Headlamp Washer Motor (Circuit Breaker)

 

Rear Underseat Fuse Block

There is a fuse block located under the rear seat on the driver’s side and passenger’s side of the vehicle. The rear seat cushion must be removed to access the fuse blocks.

Driver’s Side

Cadillac STS mk2 - fuse box - rear compartment (driver's side)
Cadillac STS mk2 – fuse box – rear compartment (driver’s side)
Fuses Usage
AMP Amplifier
INCLR PUMP Inner Cooler Pump (Option)
THEFT/SHFT Theft Sensors, Auto Shifter, Power Sounder
MRTD MDL Magnetic Ride Control Module (Option)
REAR DR MDL Rear Door Modules
ELC EXH Electronic Level Control, Exhaust Solenoid (Option)
DDM Driver Door Module, Front Door SubWoofers (Option)
TV/VICS/SCM Infotainment (Export Only), Supervisory Control Module (Option)
REAR HTD/SEATS Rear Heated Seats
SPARE Spare
SPARE Spare
IGN3 Front Passenger Heated Seat, Auto Shifter, Occupant Protection, Electronic Tension Reducer for Seatbelt
REAR SHLF SPKR Rear Shelf Speaker (Option)
MSM Memory Seat Module Lumbar
TRUNK RELSE SW Trunk Release, Valet Lockout Switch
BCK/UP LAMP Reverse Lamps, Rear Parking Aid, Inside Rearview Mirrors
AIR BAG/BATT Airbag
POS LAMPS Rear Taillamps
ELC CMPRSR Automatic Level Control (Option)

 

Relays Usage
INCLR PUMP Inner Cooler Pump (Option)
ELC CMPRSR Electronic Level Control, Compressor (Option)
LT POS Left Rear Taillamp, Position Lamps (Option)
RT POS Right Rear Taillamp, Position Lamps (Option)
RUN Ignition 3
STDBY LAMP Rear Taillamps, Position Lamps (Option)
TRUNK RELSE Trunk Release Motor
BCK/UP LAMP Reverse Lamps, Rear Parking Aid, Inside Rearview Mirror

 

Circuit Breakers Usage
PWR SEATS Power Seats

 

Diodes Usage
SPARE Spare

 

Joint Connector Usage
J/C Splice Pack (Green)

Passenger’s Side

Cadillac STS mk2 - fuse box - rear compartment (passenger's side)
Cadillac STS mk2 – fuse box – rear compartment (passenger’s side)
Fuses Usage
AIRBAG/IGN Sensing and Diagnostic Monitor, Automatic Occupant Sensor, Passenger Supplemental Inflatable Restraint
CNSTR/VENT Canister Vent Solenoid
DIFF PUMP Rear Differential Pump
FRT PDM Front Passenger Door Module, Right Power Subwoofer
FUEL PUMP Fuel Pump
HTD STR Heated Steering Wheel
RF HTD/SEAT/XM Front Passenger Heated Seat, S-Band™ Antenna
RDO/ONSTAR Radio, OnStar®
INT LAMP Interior Lamps
LT TRN/LDW Left Turn Signal, Lane Departure Warning (Option)
REAR DEFOG Rear Defogger
REAR/FOG Rear Fog Lamps (Option)
RIM Rear Integration Module
RIM /RPA /ISRVM /CLM Rear Integration Module, Rear Parking Aid, Inside Rearview Mirror, Column Lock Module, Power Sounder, Active Front Steering (AFS), Supervisory Control Module
RUN/CRNK UHBEC Run, CRNK Relay Coil, Rear Fog Lamp Relay Coil
S/ROOF Sun Roof Module (Option)
SPARE Spare
STOP LAMPS Stop Lamps
RT TRN/SZBA Right Turn Signal, Side Blind Zone Alert (Option)

 

Relays Usage
DIFF PUMP Rear Differential Pump (Option)
FUEL PUMP Fuel Pump
INT LAMP Interior Lamps
REAR DEFOG Rear Defogger
REAR/FOG Rear Fog Lamps (Option)
RUN/CRNK Ignition 1
SPARE Spare
STOP LAMP Stop Lamp

 

Circuit Breakers Usage
WINDOW MTRS Power Window Motors Circuit Breaker

 

Diodes Usage
TRUNK DIODE Trunk Release

 

Joint Connector Usage
J/C Splice Pack (Blue)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Cadillac STS (2007) – fuse box diagram

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Cadillac STS (2007) – fuse box diagram

Year of production: 2007

Underhood Fuse Block

The underhood fuse block is located in the front of the engine compartment on the passenger’s side of the vehicle.

Cadillac STS mk2 - fuse box - engine compartment
Cadillac STS mk2 – fuse box – engine compartment
Fuses Usage
BLOWER Blower Motor
R REAR Passenger’s Side Rear Fuse Block
I/P OUTLET Front Auxiliary Outlet
CCP Climate Control, Headlamp Leveling
PRE 02/CAM Oxygen Sensor, Variable Intake (V6), Purge Solenoid (V6), Camshaft Phasers (V6)
R REAR Passenger’s Side Rear Fuse Block
WPR SW Wiper/Washer Switch
FOG LAMP Fog Lamps
OUTLET Rear Accessory Power Outlet
EVEN COILS Even Ignition Coils, Even Fuel Injectors
L REAR Left Rear Fuse Block
WPR MOD Wiper Module
POST 02 Oxygen Sensor
COMP CLTCH Air Conditioner Compressor Clutch
STARTER Starter Solenoid
ABS Anti-Lock Brake Pump
L REAR Driver’s Side Rear Fuse Block
RAIN SSR Rain Sensor, Headlamp Washer, Tire Pressure Monitor
CCP Climate Control
SMT BM-OPT IntelliBeam™ Relay (If Equipped)
EXT LIGHTS Low Beam Relay, High Beam Relay, Park Lamp Relay
VOLT CHECK Instrument Panel Module
ECM/TCM Engine Control Module, Transmission Control Module, Easy Key Module, Instrument Panel Cluster
SPARE Spare
SPARE Spare
LT PARK Driver’s Side Park Lamp, Driver’s Side Taillamp
LIC DIMMING License Plate, Instrument Panel Dimming
IPM ALDL Instrument Panel Module Assembly Line Data Link Connector
HUD Heads-Up Display, Column Lock Module, Steering Column Switch
V8 ECM V8 Engine Control Module (ECM), Evap. Solenoid, Vacuum Bypass
ABS Anti-Lock Brake Controller
STR RLY Starter Relay
WASH NOZ/AQS Heated Washer Nozzles, Air Quality Sensor™
ODD COILS Odd Ignition Coils, Odd Fuel Injectors
TCM IPC Transmission Control Module (TCM), Instrument Panel, Engine Control
SPARE Spare
MAF Mass Air Flow Sensor (V6)
HIGH FAN Cooling Fan – High Speed
LOW FAN Cooling Fan – Low Speed
RT PARK Passenger’s Side Park Lamp, Right Taillamp
HORN Horn
LT HI BEAM Driver’s Side Headlamp High-Beam
LT LOW BEAM Driver’s Side Headlamp Low-Beam
RT LOW BEAM Passenger’s Side Headlamp Low-Beam
RT HI BEAM Right Headlamp High-Beam
HFV6 ECM High Feature V6 Engine Control Module (ECM), Mass Air Flow Sensor (MAF) (V8)
HDLP WASH RELAY JUMPER -OPT Headlamp Washer

 

 

Relays Usage
HDLP WASH RELAY JUMPER -OPT Headlamp Washer
STARTER RELAY MINI Starter
SPARE Spare
FOG LAMP RELAY MICRO Fog Lamps
CMP CLU RELAY MICRO Air Conditioning Compressor Clutch
BLOWER RELAY MINI Front Blower Motor
POWERTRAIN RELAY MICRO Engine Controls
RUN/CRANK RELAY MICRO Ignition 1, Starter, Washer Nozzle, Air Quality, Anti-lock Brake System, Climate Control Panel, Transmission Control Module, Instrument Panel Cluster, Mass Airflow Sensor, Engine Control Module
LOW SPEED FAN RELAY MINI Cooling Fan Low Speed
ACCESSORY RELAY MINI Ignition 3, Rain Sensor, Headlamp Washer, Windshield Wiper/Washer Module
PARK LAMP RELAY MICRO Parking Lamps, Instrument Panel Dimming, Rear License Plate Lamps
HIGH BEAM RELAY MICRO Headlamp High-Beam
LOW BEAM RELAY/HID MINI-OPT Low-Beam/High Intensity Discharge
HIGH SPEED FAN RELAY MINI Cooling Fan High Speed
S/P FAN RELAY MINI Cooling Fan Series/Parallel
HORN RELAY MICRO Horn
SPARE Spare

 

Circuit brakers Usage
HDLP WASH C/B -OPT Headlamp Washer (Option)

 

Harness Connection Usage
ENG W/H Engine Harness Connection
BODY W/H Body Harness Connection
BODY W/H Body Harness Connection

Rear Underseat Fuse Block

There is a fuse block located under the rear seat on the driver’s side and passenger’s side of the vehicle. The rear seat cushion must be removed to access the fuse blocks.

Driver’s Side

Cadillac STS mk2 - fuse box - rear compartment (driver's side)
Cadillac STS mk2 – fuse box – rear compartment (driver’s side)
Fuses Usage
AMP Amplifier
INTERCOOLER PUMP (OPT) Intercooler Pump (Option)
THEFT/SHIFTER Theft Sensors, Auto Shifter
MR-RTD MOD (OPT) MR-CVRTD Suspension Module (Option)
REAR DR MOD Rear Door Modules
ELC SOL (OPT) Automatic Level Control, Exhaust Solenoid (Option)
DRIVER DR MOD Driver Door Module, Front Door SubWoofers (Option)
TV/VICS Infotainment (Export Only)
REAR HTD SEATS Rear Heated Seats
SPARE Spare
SPARE Spare
IGN3 Front Passenger Heated Seat, Auto Shifter, Occupant Protection
RR SHLF SPEAKER Rear Shelf Speaker (Option)
DPM Memory Seat, Lumbar
TRUNK DR VALET Trunk Release, Valet Lockout Switch
REVERSE LAMP Reverse Lamps, Rear Parking Aid, Inside Rearview Mirror
AIR BAG Airbag
POSITION LAMPS (OPT) Rear Taillamps
ELC RELAY (OPT) Automatic Level Control (Option)

 

Relays Usage
INTERCOOLER PUMP MICRO (OPT) Intercooler Pump (Option)
ELC RELAY (OPT) Automatic Level Control Compressor
(Option)
L POSITION RELAY MICRO Left Rear Taillamp, Position Lamps (Option)
TRUNK DR REL RELAY MICRO Trunk Release Motor
REV LAMP RELAY MICRO Reverse Lamps, Rear Parking Aid, Inside Rearview Mirror
R POSITION RELAY MICRO Right Rear Taillamp, Position Lamps (Option)
RUN RELAY MICRO Ignition 3
STNDBY LAMP RLY (OPT) Rear Taillamps, Position Lamps (Option)

 

Circuit Breakers Usage
SEATS C/B Power Seat

 

Diode Usage
SPARE Spare

 

Joint Connector Usage
JOINT CONNECTOR Splice Pack (Green)

Passenger’s Side

Cadillac STS mk2 - fuse box - rear compartment (passenger's side)
Cadillac STS mk2 – fuse box – rear compartment (passenger’s side)
Fuses Usage
SPARE Spare
CANISTER VENT Canister Vent Solenoid
RT TURN-RIM Right Turn Signal
SUNROOF (OPT) Sunroof Module (Option)
STOP LAMPS Stoplamps
FUEL PUMP Fuel Pump
RF HTD ST/S-BAND Front Passenger Heated Seat, S-Band Antenna
RADIO/ONSTAR Radio/OnStar®
AIR BAG Airbags
RIM Battery to Rear Integration Module
RUN/CRANK Ignition 1, Fog Lamps, Compressor Clutch, Engine Run/Crank Relays
HTD STG/CLM Heated Steering Wheel, Column Lock Module
REAR DEFOG Rear Defogger
INTERIOR LAMP Interior Lamps
PSG DR MOD Front Passenger Door Module
LT TURN-RIM Left Turn Signal
REAR FOG LAMP (OPT) Rear Fog Lamps (Option)
AFTERBOIL/
DIFF PUMP (OPT)		 After Boil, Rear Differential Cooling Pump
RIM Ignition to Rear Integration Module

 

Relays Usage
SPARE Spare
REAR DEFOG RELAY MINI Rear Defog
FUEL PUMP RELAY MICRO Fuel Pump
REAR FOG LAMP RLY MICRO (OPT) Rear Fog Lamps (Option)
STOP LAMP RELAY MICRO Stoplamps
INT LAMP RELAY MICRO Interior Lamps
RUN/CRANK RELAY MICRO Ignition 1
AFTERBOIL RELAY MICRO (OPT) After Boil Pump (Option)

 

Circuit Breakers Usage
WINDOW MTRS C/B Power Window Motors Circuit Breaker

 

Diodes Usage
TRUNK DIODE Trunk Release

 

Joint Connector Usage
JOINT CONNECTOR Splice Pack (Blue)

 

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Cadillac STS (2005 – 2006) – fuse box diagram

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Cadillac STS (2005 – 2006) – fuse box diagram

Year of production: 2005, 2006

Underhood Fuse Block

The underhood fuse block is located in the front of the engine compartment on the passenger’s side of the vehicle.

Cadillac STS mk1 - fuse box - engine compartment
Cadillac STS mk1 – fuse box – engine compartment
Fuses Usage
BLOWER Blower Motor
R REAR Passenger’s Side Rear Fuse Block
I/P OUTLET Front Auxiliary Outlet
CCP Climate Control, Headlamp Leveling
PRE 02/CAM Oxygen Sensor, CAM Phasers
ENG W/H Engine W/H
R REAR Passenger’s Side Rear Fuse Block
WPR SW Wiper/Washer Switch
BODY W/H Body W/H
FOG LAMP Fog Lamps
OUTLET Rear Auxiliary Outlet
EVEN COILS Even Ignition Coils, Even Fuel Injectors
L REAR Left Rear Fuse Block
WPR MOD Wiper Module
POST 02 Oxygen Sensor
COMP CLTCH Air Conditioner Compressor Clutch
STARTER Starter Solenoid
ABS Anti-Lock Brake Pump
L REAR Driver’s Side Rear Fuse Block
BODY W/H Body W/H
RAIN SSR Rain Sensor, Headlamp Washer, Tire Pressure Monitor
CCP Climate Control
SMT BM-OPT Smart Beam Relay (Option)
EXT LIGHTS Low Beam Relay, High Beam Relay, Park Lamp Relay
VOLT CHECK Instrument Panel Module
ECM/TCM Engine Control Module, Transmission Control Module, Easy Key Module, Instrument Panel Cluster
SPARE Spare
SPARE Spare
LT PARK Left Park Lamp, Left Taillamp
LIC DIMMING License Plate, Instrument Panel Dimming
IPM ALDL Instrument Panel Module Assembly Line Data Link Connector
HUD Heads-Up Display, Column Lock Module
V8 ECM V8 ECM, Evap Solenoid
ABS Anti-Lock Brake Controller
STR RLY Starter Relay
WASH NOZ/AQS Heated Washer Nozzles, Air Quality Sensor™
ODD COILS Odd Ignition Coils, Odd Fuel Injectors
TCM IPC Transmission, Instrument Panel, Engine Control
SPARE Spare
MAF Mass Air Flow Sensor
HIGH FAN Cooling Fan – High Speed
LOW FAN Cooling Fan – Low Speed
RT PARK Right Park Lamp, Right Taillamp
HORN Horn
LT HI BEAM Left Headlamp High Beam
LT LOW BEAM Left Headlamp Low Beam
RT LOW BEAM Right Headlamp Low Beam
RT HI BEAM Right Headlamp High Beam
HFV6 ECM High Feature V6 Engine Control Module
HDLP WASH RELAY JUMPER -OPT Headlamp Washer
STARTER RELAY MINI Starter
SPARE Spare
FOG LAMP RELAY MICRO Fog Lamps
CMP CLU RELAY MICRO A/C Compressor Clutch
BLOWER RELAY MINI Front Blower Motor
POWERTRAIN RELAY MICRO Engine Controls
RUN/CRANK RELAY MICRO Ignition 1
LOW SPEED FAN RELAY MINI Cooling Fan Low Speed
ACCESSORY RELAY MINI Ignition 3
PARK LAMP RELAY MICRO Parking Lamps

 

Relays Usage
HIGH BEAM RELAY MICRO High Beams
LOW BEAM RELAY/HID MINI-OPT Low Beam/HID
HIGH SPEED FAN RELAY MINI Cooling Fan High Speed
S/P FAN RELAY MINI Cooling Fan Series/Parallel
HORN RELAY MICRO Horn
SPARE Spare

 

Circuit brakers Usage
HDLP WASH C/B -OPT Headlamp Washer (Option)

Rear Underseat Fuse Block

There is a fuse block located under the rear seat on the driver’s side and passenger’s side of the vehicle. The rear seat cushion must be removed to access the fuse blocks.

Driver’s Side

Cadillac STS mk1 - fuse box - rear compartment (driver's side)
Cadillac STS mk1 – fuse box – rear compartment (driver’s side)
Fuses Usage
SPARE Spare
AMP Amplifier
SPARE Spare
SPARE Spare
THEFT/SHIFTER Theft Sensors, Auto Shifter
MR-RTD MOD (OPT) MR-CVRTD Suspension Module (Option)
REAR DR MOD Rear Door Modules
ELC SOL (OPT) Exhaust Solenoid
DRIVER DR MOD Driver Door Module
TV/VICS Infotainment (Export Only)
REAR HTD SEATS Rear Heated Seats
SPARE Spare
SPARE Spare
IGN3 Front Passenger Heated Seat, Auto Shifter, Occupant Protection
RR SHLF SPEAKER Rear Shelf Speaker
DPM Memory Seat, Lumbar
TRUNK DR VALET Trunk Release, Valet
REVERSE LAMP Reverse Lamps, Rear Parking Aid, Inside Rearview Mirror
AIR BAG Airbag
POSITION LAMPS (OPT) Rear Taillamps
JOINT CONNECTOR Joint Connector

 

Relays Usage
ELC RELAY (OPT) ELC Compressor (Option)
L POSITION RELAY MICRO Left Rear Taillamp, Position Lamps (Option)
TRUNK DR REL RELAY MICRO Trunk Release Motor
REV LAMP RELAY MICRO Reverse Lamps, Rear Parking Aid
R POSITION RELAY MICRO Right Rear Taillamp, Position Lamps (Option)
RUN RELAY MICRO Ignition 3
STNDBY LAMP RLY (OPT) Rear Taillamps, Position Lamps (Option)

 

Circuit Breakers Usage
SEATS C/B Power Seat

 

Passenger’s Side

Cadillac STS mk1 - fuse box - rear compartment (passenger's side)
Cadillac STS mk1 – fuse box – rear compartment (passenger’s side)
Fuses Usage
SPARE Spare
TRUNK DIODE Trunk Diode
CANISTER VENT Canister Vent Solenoid
RT TURN-RIM Right Turn Signal
SUNROOF (OPT) Sunroof Module (Option)
STOP LAMPS Stoplamps
FUEL PUMP Fuel Pump
RF HTD ST/S-BAND Front Passenger Heated Seat, S-Band Antenna
RADIO/ONSTAR Radio/OnStar®
AIR BAG Airbags
RIM Battery to RIM
RUN/CRANK Ignition 1
HTD STG/CLM Heated Steering Wheel
REAR DEFOG Rear Defogger
INTERIOR LAMP Interior Lamps
PSG DR MOD Front Passenger Door Module
LT TURN-RIM Left Turn Signal
REAR FOG LAMP (OPT) Rear Fog Lamps (Option)
AFTERBOIL (OPT) After Boil Pump
RIM Ignition to RIM
JOINT CONNECTOR Joint Connector

 

Relays Usage
SPARE Spare
REAR DEFOG RELAY MINI Rear Defog
FUEL PUMP RELAY MICRO Fuel Pump
REAR FOG LAMP RLY MICRO (OPT) Rear Fog Lamps (Option)
STOP LAMP RELAY MICRO Stoplamps
INT LAMP RELAY MICRO Interior Lamps
RUN/CRANK RELAY MICRO Ignition 1
AFTERBOIL RELAY MICRO (OPT) After Boil Pump (Option)

 

Circuit Breakers Usage
WINDOW MTRS C/B Power Window Motors Circuit Breaker

 

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Cadillac Seville (2000) – fuse box diagram

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Cadillac Seville (2000) – fuse box diagram

Year of production: 2000

Underhood Junction Block

The front Bussed Electrical Center (BEC) is located in the front of the engine compartment between the windshield washer fluid reservoir and the power steering fluid reservoir (on the passenger’s side). Lift the cover to gain access.

Cadillac Seville mk5 - fuse box - engine compartment
Cadillac Seville – fuse box diagram – engine compartment

Minifuses

Fuse Usage
1 ALDL
2 Accessory
3 Windshield Wipers
4 —
5 Headlamp Low Beam Left
6 Headlamp Low Beam Right
7 Instrument Panel
8 Powertrain Control Module Battery
9 Headlamp High Beam Right
10 Headlamp High Beam Left
11 Ignition 1
12 Fog Lamps
13 Transmission
14 Cruise Control
15 Coil MDL
16 Injector Bank #2
17 —
18 —
19 Powertrain Control Module Ignition
20 Oxygen Sensor
21 Injector Bank #1
22 Auxiliary Power (Cltr 2)
23 Cigar Lighter
24 Daytime Running Lamps
25 Horn
26 Air Conditioner Clutch

Micro Relays

Relay Usage
27 Headlamp High Beam
28 Headlamp Low Beam
29 Fog Lamps
30 Daytime Running Lamps
31 Horn
32 Air Conditioner Clutch

Mini Relays

Relay Usage
33 —
34 Accessory
35 —
36 Starter 1
37 Cooling Fan Secondary
38 Ignition 1
39 Cooling Fan Series/Parallel
40 Cooling Fan Primary

Maxibreaker

Circuit breaker Usage
41 Starter

MaxiFuses

Fuse Usage
42 —
43 Antilock Brake System
44 Air Pump
45 Air Pump
46 Cooling Fan Secondary
47 Cooling Fan Primary

The spare fuses are located in numbers 48 through 52.
The fuse puller is located in number 53.

Rear Underseat Bussed Electrical Center (BEC)

The rear BEC is located under the rear seat on the driver’s side. The rear seat cushion must be removed to access the BEC.

Cadillac Seville mk5 - fuse box - rear compartment
Cadillac Seville – fuse box diagram – rear compartment

Minifuses

Fuse Usage
1 Fuel Pump
2 Heater, Ventilation, Air Conditioner Blower
3 Memory Seat, Tilt and Telescoping Steering
4 —
5 Driver Door Module
6 Heated Seat Left Rear
7 Power Tilt and Telescoping Steering
8 Supplemental Inflation Restraint
9 —
10 Lamps Park Right
11 Fuel Tank Ventilation Solenoid
12 Ignition 1
13 Lamps, Parking Left
14 Interior Lamp Dimmer Module
15 Navigation
16 Heated Seat Left Front
17 Export Lighting
18 Rear Door Modules
19 Stoplamps
20 Neutral Safety Back-up
21 Audio
22 Retained Accessory Power for Sunroof
23 —
24 —
25 Passenger Door Module
26 Fuel Door/Trunk Release (Body)
27 Interior Lamps
28 Rear HVAC Blower
29 Ignition Switch
30 —
31 Heated Seat Right Front
32 Continuous Variable Road Sensing Suspension
33 Heating, Ventilation, Air Conditioning
34 Ignition 3 Rear
35 Antilock Braking System
36 Turn Signal/Hazard
37 Heated Seat Right Rear
38 Dash Integration Module

Micro Relays

Relay Usage
39 Fuel Pump
40 Parking Lamps
41 Ignition 1
42 Park Brake A
43 Park Brake B
44 Park Shift Interlock
45 Reverse Lamps
46 Retained Accessory Power for Sunroof
47 Rear HVAC Blower
48 CVRSS Dampers
49 Ignition 3
50 Fuel Tank Door Release
51 Interior Lamps
52 Trunk Release
53 Front Courtesy Lamps
54 Rear Courtesy Lamps
55 Electronic Level Control Compressor

Circuit Breakers

Relay Usage
56 Power Seats
57 Power Windows

Mini Relays

Relay Usage
58 Cigarette Lighter
59 Rear Defog

MaxiFuses

Fuse Usage
60 Park Brake
61 Rear Defog
62 Export Brake
63 Audio Amplifier
64 ELC Compressor/Exhaust
65 Cigar Lighter
66 —

The spare fuses are located in numbers 70 through 74.
The fuse puller is located in number 75.

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Cadillac Seville (1999) – fuse box diagram

Posted on by admin

Cadillac Seville (1999) – fuse box diagram

Year of production: 1999

Underhood Junction Block

The front Bussed Electrical Center (BEC) is located in the front of the engine compartment between the windshield washer fluid reservoir and the power steering fluid reservoir (on the passenger’s side). Lift the cover to gain access.

Cadillac Seville mk5 - fuse box - engine compartment
Cadillac Seville – fuse box – engine compartment

Minifuses

Fuse Usage
1 —
2 Accessory
3 Windshield Wipers
4 —
5 Headlamp Low Beam Left
6 Headlamp Low Beam Right
7 Instrument Panel
8 Powertrain Control Module Battery
9 Headlamp High Beam Right
10 Headlamp High Beam Left
11 Ignition 1
12 —
13 —
14 Cruise Control
15 Oxygen Sensor A
16 Injector Bank #2
17 —
18 Powertrain Control Module Ignition
19 Direct Ignition System
20 Oxygen Sensor B
21 Injector Bank #1
22 Auxiliary Power
23 Cigar Lighter
24 Fog Lamps/Daytime Running Lamps
25 Horn
26 Air Conditioner Clutch

Micro Relays

Relay Usage
27 Headlamp High Beam
28 Headlamp Low Beam
29 Fog Lamps
30 Daytime Running Lamps
31 Horn
32 Air Conditioner Clutch

Mini Relays

Relay Usage
33 —
34 Accessory
35 Starter 2
36 Starter 1
37 Cooling Fan Secondary
38 Ignition 1
39 Cooling Fan Series/Parallel
40 Cooling Fan Primary

Maxibreaker

Circuit breaker Usage
41 Starter

 

MaxiFuses

Fuse Usage
42 —
43 Export Brake
44 Antilock Brake System Solenoid
45 Antilock Brake System Motor
46 Cooling Fan Secondary
47 Cooling Fan Primary

The spare fuses are located in numbers 48 through 52.
The fuse puller is located in number 53.

Rear Underseat Bussed Electrical Center (BEC)

The rear BEC is located under the rear seat on the driver’s side. The rear seat cushion must be removed to access the BEC.

Cadillac Seville mk5 - fuse box - rear compartment
Cadillac Seville mk5 – fuse box – rear compartment

Minifuses

Fuse Usage
1 Fuel Pump
2 Heater, Ventilation, Air Conditioner Blower
3 Memory Seat, Tilt and Telescoping Steering
4 Assembly Line Diagnostic Link
5 Driver Door Module
6 Heated Seat Left Rear
7 Power Tilt and Telescoping Steering
8 Supplemental Inflation Restraint
9 —
10 Lamps Park Right
11 Fuel Tank Ventilation Solenoid
12 Ignition 1
13 Lamps, Parking Left
14 Interior Lamp Dimmer Module
15 Navigation
16 Heated Seat Left Front
17 Export Lighting
18 Rear Door Modules
19 Stoplamps
20 Neutral Safety Back-up
21 Audio
22 Retained Accessory Power for Sunroof
23 —
24 —
25 Passenger Door Module
26 Fuel Door/Trunk Release
27 Interior Lamps
28 Rear HVAC Blower
29 Ignition Switch
30 —
31 Heated Seat Right Front
32 Continuous Variable Road Sensing Suspension
33 Heating, Ventilation, Air Conditioning
34 Ignition 3 Rear
35 Antilock Braking System
36 Turn Signal/Hazard
37 Heated Seat Right Rear
38 Dash Integration Module

Micro Relays

Relay Usage
39 Fuel Pump
40 Parking Lamps
41 Ignition 1
42 Park Brake A
43 Park Brake B
44 Park Shift Interlock
45 Reverse Lamps
46 Retained Accessory Power for Sunroof
47 Rear HVAC Blower
48 CVRSS Dampers
49 Ignition 3
50 Fuel Tank Door Release
51 Interior Lamps
52 Trunk Release
53 Front Courtesy Lamps
54 Rear Courtesy Lamps
55 Electronic Level Control Compressor

Circuit Breakers

Relay Usage
56 Power Seats
57 Power Windows

Mini Relays

Relay Usage
58 Cigarette Lighter
59 Rear Defog

MaxiFuses

Fuse Usage
60 Park Brake
61 Rear Defog
62 —
63 Audio Amplifier
64 ELC Compressor/Exhaust
65 Cigar Lighter
66 —

The spare fuses are located in numbers 67 through 74.
The fuse puller is located in number 75.

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Cadillac XLR (2009) – fuse box diagram

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Cadillac XLR (2009) – fuse box diagram

Year of production: 2009

Instrument Panel Fuse Block

The panel fuse block is located on the passenger’s side of the vehicle, under the instrument panel and under the toe-board.

Cadillac XLR - fuse box - instrument panel
Cadillac XLR – fuse box – instrument panel

cadillac-xlr-fuse-box-instrument-panel-2009

Fuses Usage
ACCA/DRIV DR SW Adaptive Cruise Control (ACC), Driver Door Switch
AUX PWR Auxiliary Power
BTSI SOL/COL LOCK Brake Transmission Shift Interlock Solenoid, Column Lock
CIGAR LTR Cigar Lighter
CLSTR/HUD Instrument Panel Cluster, Heads-up Display (HUD)
COLUMN LK MDL Not Used
DECK LID CLOSE/PRK/BRK B Trunk Close Button, Parking Brake Solenoid B
DR LOCKS Door Locks
ECM Engine Control Module
EMPTY Not Used
EMPTY Not Used
EMPTY Not Used
EMPTY Not Used
EMPTY Not Used
FOLDING TOP/TRUNK LATCH Retractable Hardtop, Trunk Latch
FUSE PULLER Fuse Puller
GMLAN DEVICES GMLAN Devices
HTD STR WHL Heated Steering Wheel
HTD/SEAT LH Driver Side Heated Seat
HTD/SEAT RH Passenger Side Heated Seat
HVAC/PWR SND Climate Control System, Power Sounder
IGN SW/INTR SNSR Ignition Switch, Intrusion Sensor
INTERIOR LIGHTS Interior Lights
ISRVM/HVAC Inside Rearview Mirror, Climate Control System, Column Lock, Power Sounder
ONSTAR OnStar®
PRK/BRK SOL A Parking Brake Solenoid A
PWR FLDG MIR-EXT/RET Power Folding Mirror
PWR LUMBAR LH/RH Power Lumbar
RADIO/S-BAND/VICS Radio, S-Band, CD Changer
REAR FOG/ALDL Rear Fog Lamps, Diagnostic Link Connector
REVERSE LAMP Reverse Lamp
REVERSE LAMP Reverse Lamp
RPA/H/C SEAT/WPR RELAYS Rear Park Aid, Heated/Cooled Seats, Windshield Wiper Relays
RUN/ACSRY PWR Run, Accessory Power
Starter/Crank Starter/Crank
SDM/PSIR SW Airbags
SPARE FUSE HOLDER Spare Fuse
SPARE FUSE HOLDER Spare Fuse
SPARE FUSE HOLDER Spare Fuse
SPARE FUSE HOLDER Spare Fuse
STOP LAMP Stoplamp
STR WHL DIMMING Steering Wheel Control Button Lights
TILT/TELE SW/MEM SEAT MOD/TOP SW Power Tilt Wheel, Telescopic Steering Column, Memory Seat, Driver Seat Switch, Retractable Hardtop Switch
TUTD SW/STRG COL SW Tap-Up/Tap-Down Switch
WPR DWELL Rainsense™

 

Relays Usage
PRK/BRK HOLD Park Brake Hold
PRK/BRK RELEASE Park Brake Release
F/MIR RETRACT Not Used
FOG RR Not Used
F/MIR EXTEND Not Used
FUEL DR Fuel Door

 

Circuit Breakers Usage
PWR SEAT Power Seats
DR CNTRLS Door Controls

Underhood Fuse Block

The underhood fuse block is located next to the engine on the passenger’s side of the vehicle.

Cadillac XLR - fuse box - engine compartment
Cadillac XLR – fuse box – engine compartment
Fuses Usage
1 Antilock Brake System, Electronic Suspension Control, Adaptive Forward Lighting System (AFS)
2 Horn
3 Adaptive Cruise Control (ACC), Transmission Controls
4 Windshield Wipers
5 Stop/Back-Up Lamps
6 Oxygen Sensor
7 Battery 5
8 Parking Lamps
9 Electronic Throttle Control
10 Fuel Pump
11 Antilock Brake System
12 Odd Injectors
13 Electronic Suspension Control
14 Emission Controls
15 Air Conditioning Compressor
16 Even Injectors
17 Windshield Washer, Adaptive Forward Lighting System (AFS), Intercooler Pump
18 Headlamp Washer
19 Right Low Beam Headlamp
20 Not Used
21 Left Low Beam Headlamp
22 Fog Lamp
23 Right High Beam Headlamp
24 Left High Beam Headlamp
25 Cooling Fan
26 Battery 3
27 Anti-Lock Brakes
28 Climate Controls
29 Battery 2
30 Starter
31 Audio Amplifier
32 Not used
33 Battery 1
48 Spare
49 Spare
50 Spare
51 Spare
52 Spare
53 Not Used
54 Fuse Puller
56 Engine Control Module, Transmission Control Module

 

Relays Usage
34 Horn
35 Air Conditioning Compressor
36 Windshield Washer
37 Parking Lamps
38 Fog Lamps
39 High Beam Headlamps
40 Rear Window Defogger
41 Windshield Wiper High/Low
42 Wiper RUN/ACCESSORY Power
43 Starter/Crank
44 Ignition 1
45 Windshield Wiper On/Off
46 Headlamp Washer
47 Low Beam Headlamps
55 Fuel Pump

 

Diodes Usage
 cadillac-xlr-fuse-box-diode Diode 1
 cadillac-xlr-fuse-box-diode Wiper diode
 cadillac-xlr-fuse-box-diode Diode 2

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Cadillac XLR (2007 – 2008) – fuse box diagram

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Cadillac XLR (2007 – 2008) – fuse box diagram

Year of production: 2007, 2008

Instrument Panel Fuse Block

The panel fuse block is located on the passenger’s side of the vehicle, under the instrument panel and under the toe-board.

Cadillac XLR - fuse box - instrument panel
Cadillac XLR – fuse box – instrument panel
Fuses Usage
1 Spare fuse
2 Spare fuse
3 Spare fuse
4 Spare fuse
5 Fuse Pull
6 Reverse Lamp
7 Starter/Crank
8 Parking Brake Solenoid A
9 Reverse Lamps
10 BTSI Solenoid, Column Lock
11 Not Used
12 Not Used
13 GMLAN Devices
14 Rear Park Aid, Heated/Cooled Seats, Windshield Wiper Relays
15 Door Locks
16 Engine Control Module
17 Interior Lights
18 Air Bags
19 Not Used
20 OnStar®
21 Adaptive Cruise Control (ACC), Driver Door Switch
22 Power Tilt Wheel, Telescopic Steering Column, Memory Seat, Driver Seat Switch, Retractable Hardtop Switch
23 Ignition Switch, Intrusion Sensor
24 Stop Lamp
25 Inside Rearview Mirror, Climate Control System, Column Lock, Power Sounder
26 Instrument Panel Cluster, Head-Up Display (HUD)
27 Radio, S-Band, CD Changer
28 Tap-Up/Tap-Down Switch, Adaptive Cruise Control (ACC) Switch, Cruise Control Switch
29 Climate Control System, Power Sounder
30 Rear Fog Lamps, Diagnostic Link Connector
31 Power Folding Mirror
32 Trunk Close Button, Parking Brake Solenoid B
33 Power Seats
34 Door Controls
35 Run, Accessory Power
36 Not Used
37 Not Used
38 Rainsense™
39 Steering Wheel Control Button Lights
40 Power Lumbar
41 Passenger’s Side Heated Seat
42 Driver’s Side Heated Seat
43 Not Used
44 Retractable Hardtop, Trunk Latch
45 Auxiliary Power
46 Cigar Lighter

 

Relays Usage
47 Park Brake Hold
48 Park Brake Release
49 Not Used
50 Not Used
51 Not Used
52 Fuel Door

 

Underhood Fuse Block

The underhood fuse block is located next to the engine on the passenger’s side of the vehicle.

Cadillac XLR - fuse box - engine compartment
Cadillac XLR – fuse box – engine compartment
Fuses Usage
1 Anti-Lock Brake System, Magnetic Ride Control
2 Horn
3 Adaptive Cruise Control (ACC), Transmission Controls
4 Windshield Wipers
5 Stop/Back-Up Lamps
6 Oxygen Sensor
7 Battery 5
8 Parking Lamps
9 Electronic Throttle Control
10 Fuel Pump
11 Engine Control Module, Transmission Control Module
12 Odd Injectors
13 Electronic Suspension Control
14 Emission Controls
15 Air Conditioning Compressor
16 Even Injectors
17 Windshield Washer, Intercooler Pump
18 Headlamp Washer
19 Right Low Beam Headlamp
20 Not Used
21 Left Low Beam Headlamp
22 Fog Lamp
23 Right High Beam Headlamp
24 Left High Beam Headlamp
25 Cooling Fan
26 Battery 3
27 Anti-Lock Brakes
28 Climate Controls
29 Battery 2
30 Starter
31 Audio Amplifier
32 Not used
33 Battery 1
48 Spare
49 Spare
50 Spare
51 Spare
52 Spare
53 Not Used
54 Fuse Puller

 

Relays Usage
34 Horn
35 Air Conditioning Compressor
36 Windshield Washer
37 Parking Lamps
38 Fog Lamps
39 High Beam Headlamps
40 Rear Window Defogger
41 Windshield Wiper High/Low
42 Wiper RUN/ACCESSORY Power
43 Starter/Crank
44 Ignition 1
45 Windshield Wiper On/Off
46 Headlamp Washer
47 Low Beam Headlamps
55 Fuel Pump

 

Diodes Usage
 cadillac-xlr-fuse-box-diode Diode 1
 cadillac-xlr-fuse-box-diode Wiper diode
 cadillac-xlr-fuse-box-diode Diode 2

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Cadillac XLR (2006) – fuse box diagram

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Cadillac XLR (2006) – fuse box diagram

Year of production: 2006

Instrument Panel Fuse Block

The panel fuse block is located on the passenger’s side of the vehicle, under the instrument panel and under the toe-board.

Cadillac XLR - fuse box - instrument panel
Cadillac XLR – fuse box – instrument panel

 

Fuses Usage
1 Spare fuse
2 Spare fuse
3 Spare fuse
4 Spare fuse
5 Fuse Pull
6 Reverse Lamp
7 Starter/Crank
8 Parking Brake Solenoid A
9 Reverse Lamps
10 BTSI Solenoid, Column Lock
11 Not Used
12 Not Used
13 GMLAN Devices
14 Rear Park Aid, Heated/Cooled Seats, Windshield Wiper Relays
15 Door Locks
16 Engine Control Module
17 Interior Lights
18 Air Bags
19 Not Used
20 OnStar®
21 Adaptive Cruise Control (ACC), Driver Door Switch
22 Power Tilt Wheel, Telescopic Steering Column, Memory Seat, Driver Seat Switch, Retractable Hardtop Switch
23 Ignition Switch, Intrusion Sensor
24 Stop Lamp
25 Inside Rearview Mirror, Climate Control System, Column Lock, Power Sounder
26 Instrument Panel Cluster, Head-Up Display (HUD)
27 Radio, S-Band, CD Changer
28 Tap-Up/Tap-Down Switch, Adaptive Cruise Control (ACC) Switch, Cruise Control Switch
29 Climate Control System, Power Sounder
30 Rear Fog Lamps, Diagnostic Link Connector
31 Power Folding Mirror
32 Trunk Close Button, Parking Brake Solenoid B
33 Power Seats
34 Door Controls
35 Run, Accessory Power
36 Not Used
37 Not Used
38 Rainsense™
39 Steering Wheel Control Button Lights
40 Power Lumbar
41 Passenger’s Side Heated Seat
42 Driver’s Side Heated Seat
43 Not Used
44 Retractable Hardtop, Trunk Latch
45 Auxiliary Power
46 Cigar Lighter
47 Park Brake Hold
48 Park Brake Release
49 Not Used
50 Not Used
51 Not Used
52 Fuel Door

Underhood Fuse Block

The underhood fuse block is located next to the engine on the passenger’s side of the vehicle.

Cadillac XLR - fuse box - engine compartment
Cadillac XLR – fuse box – engine compartment
Fuses Usage
1 Anti-Lock Brake System, Magnetic Ride Control
2 Horn
3 Adaptive Cruise Control (ACC), Transmission Controls
4 Windshield Wipers
5 Stop/Back-Up Lamps
6 Oxygen Sensor
7 Battery 5
8 Parking Lamps
9 Electronic Throttle Control
10 Fuel Pump
11 Engine Control Module, Transmission Control Module
12 Odd Injectors
13 Electronic Suspension Control
14 Emission Controls
15 Air Conditioning Compressor
16 Even Injectors
17 Windshield Washer, Intercooler Pump
18 Headlamp Washer
19 Right Low Beam Headlamp
20 Not Used
21 Left Low Beam Headlamp
22 Fog Lamp
23 Right High Beam Headlamp
24 Left High Beam Headlamp
25 Cooling Fan
26 Battery 3
27 Anti-Lock Brakes
28 Climate Controls
29 Battery 2
30 Starter
31 Audio Amplifier
32 Not used
33 Battery 1
48 Spare
49 Spare
50 Spare
51 Spare
52 Spare
53 Not Used
54 Fuse Puller

 

Relays Usage
34 Horn
35 Air Conditioning Compressor
36 Windshield Washer
37 Parking Lamps
38 Fog Lamps
39 High Beam Headlamps
40 Rear Window Defogger
41 Windshield Wiper High/Low
42 Wiper RUN/ACCESSORY Power
43 Starter/Crank
44 Ignition 1
45 Windshield Wiper On/Off
46 Headlamp Washer
47 Low Beam Headlamps
55 Fuel Pump

 

Diodes Usage
 cadillac-xlr-fuse-box-diode Diode 1
 cadillac-xlr-fuse-box-diode Wiper diode
 cadillac-xlr-fuse-box-diode Diode 2

 

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Cadillac XLR (2004 – 2005) – fuse box diagram

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Cadillac XLR (2004 – 2005) – fuse box diagram

Year of production: 2004, 2005

Instrument Panel Fuse Block

The panel fuse block is located on the passenger’s side of the vehicle, under the instrument panel and under the toe-board.

Cadillac XLR - fuse box - instrument panel
Cadillac XLR – fuse box – instrument panel
Fuses Usage
1 Spare fuse
2 Spare fuse
3 Spare fuse
4 Spare fuse
5 Fuse Pull
6 Reverse Lamp
7 Starter/Crank
8 Parking Brake Solenoid A
9 Reverse Lamps
10 BTSI Solenoid, Column Lock
11 Not Used
12 Not Used
13 GMLAN Devices
14 Rear Park Aid, Heated/Cooled Seats, Windshield Wiper Relays
15 Door Locks
16 Engine Control Module
17 Interior Lights
18 Air Bags, Passenger Air Bag Off Switch
19 Not Used
20 OnStar®
21 Adaptive Cruise Control (ACC), Driver Door Switch
22 Power Tilt Wheel, Telescopic Steering Column, Memory Seat, Driver Seat Switch, Retractable Hardtop Switch
23 Ignition Switch, Intrusion Sensor
24 Stop Lamp
25 Inside Rearview Mirror, Climate Control System, Column Lock, Power Sounder
26 Instrument Panel Cluster, Head-Up Display (HUD)
27 Radio, S-Band, CD Changer
28 Tap-Up/Tap-Down Switch, Adaptive Cruise Control (ACC) Switch, Cruise Control Switch
29 Climate Control System, Power Sounder
30 Rear Fog Lamps, Diagnostic Link Connector
31 Power Folding Mirror
32 Trunk Close Button, Parking Brake Solenoid B
33 Power Seats
34 Door Controls
35 Run, Accessory Power
36 Not Used
37 Not Used
38 Rainsense™
39 Steering Wheel Control Button Lights
40 Power Lumbar
41 Passenger’s Side Heated Seat
42 Driver’s Side Heated Seat
43 Not Used
44 Retractable Hardtop, Trunk Latch
45 Auxiliary Power
46 Cigar Lighter
47 Park Brake Hold
48 Park Brake Release
49 Not Used
50 Not Used
51 Not Used
52 Fuel Door

Underhood Fuse Block

The underhood fuse block is located next to the engine on the passenger’s side of the vehicle.

Cadillac XLR - fuse box - engine compartment
Cadillac XLR – fuse box – engine compartment
Fuses Usage
1 Anti-Lock Brake System, Magnetic Ride Control
2 Horn
3 Adaptive Cruise Control (ACC), Transmission Controls
4 Windshield Wipers
5 Stop/Back-Up Lamps
6 Oxygen Sensor
7 Battery 5
8 Parking Lamps
9 Electronic Throttle Control
10 Fuel Pump
11 Engine Control Module, Transmission Control Module
12 Odd Injectors
13 Magnetic Ride Control
14 Emission Controls
15 Air Conditioning Compressor
16 Even Injectors
17 Windshield Washer
18 Headlamp Washer
19 Right Low Beam Headlamp
20 Not Used
21 Left Low Beam Headlamp
22 Fog Lamp
23 Right High Beam Headlamp
24 Left High Beam Headlamp
25 Not Used
26 Battery 3
27 Anti-Lock Brakes
28 Climate Controls
29 Battery 2
30 Starter
31 Audio Amplifier
32 Cooling Fan
33 Battery 1
48 Spare
49 Spare
50 Spare
51 Spare
52 Spare
53 Not Used
54 Fuse Puller

 

Relays Usage
34 Horn
35 Air Conditioning Compressor
36 Windshield Washer
37 Parking Lamps
38 Fog Lamps
39 High Beam Headlamps
40 Rear Window Defogger
41 Windshield Wiper High/Low
42 Wiper RUN/ACCESSORY Power
43 Starter/Crank
44 Ignition 1
45 Windshield Wiper On/Off
46 Headlamp Washer
47 Low Beam Headlamps

 

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Cadillac XT5 (from 2017) – fuse box diagram

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Cadillac XT5 (from 2017) – fuse box diagram

Year of production: 2017, 2018, 2019

Engine Compartment Fuse Block

The underhood fuse block is in the engine compartment, on the driver side of the vehicle.

Cadillac XT5 - fuse box - engine compartment
Cadillac XT5 – fuse box – engine compartment
Fuse Usage
F1 ABS pump
F2 Starter 1
F3 DC DC transformer 1
F4 —
F5 —
F6 —
F7 DC DC transformer 2
F8 Starter 3
F9 —
F10 —
F11 —
F12 Front wiper
F13 Starter 2
F14 LED/Automatic headlamp leveling (if equipped)
F15 Rear wiper 1
F16 —
F17 —
F18 Automatic headlamp leveling (if equipped)
F19 —
F20 —
F21 —
F22 Electronic brake control module
F23 Parking/Trailer lamps
F24 Right trailer stoplamp/Turnlamp
F25 Steering column lock
F26 —
F27 Left trailer stoplamp/Turnlamp
F28 —
F29 —
F30 Washer pump
F31 Right low-beam headlamp
F32 Left low-beam headlamp
F33 Fog lamps
F34 Horn
F35 —
F36 Left high-beam headlamp
F37 Right high-beam headlamp
F38 Automatic headlamp leveling (if equipped)
F39 Transmission control module 1
F40 Left rear bus electrical center/Ignition
F41 Instrument cluster
F42 HVAC
F43 Head-up display
F44 —
F45 —
F46 —
F47 —
F48 Rear wiper 2
F49 Interior rearview mirror/Trailer
F50 Fuel system control module
F51 Heated steering wheel
F52 A/C clutch
F53 Transmission range control module
F54 Coolant pump
F55 —
F56 —
F57 Engine control module/Ignition
F58 Transmission control module/Ignition
F59 Engine control module battery
F60 Transmission control module 2
F61 O2 sensor 1/ Aeroshutter
F62 Engine control module–odd
F63 O2 sensor 2
F64 Engine control module–even
F65 Engine control module powertrain 1
F66 Engine control module powertrain 2
F67 Powertrain TRCM
F68 —
F69 —
F70 —
F71 —
F72 —
F73 —
F74 —
F75 —
F76 —
F77 —
K1 Starter 1
K2 Run/Crank
K3 Starter 3
K4 LED/Automatic headlamps (if equipped)
K5 —
K6 Coolant pump
K7 Engine control module
K8 A/C
K9 —
K10 Starter 2

 

Instrument Panel Fuse Block

The instrument panel fuse block is in the center console between the driver and passenger seats.

To access the fuses, open the fuse panel door, or remove the panel from the passenger side by pulling it out.

Cadillac XT5 - fuse box - instrument panel
Cadillac XT5 – fuse box – instrument panel
Item Usage
F1 Body control module 6
F2 Diagnostic link
F3 Electric steering column lock
F4 —
F5 Logistics
F6 HVAC
F7 Body control module 3
F8 Head-up display
F9 Right front heated seat
F10 Airbag
F11 Electronic transmission range system
F12 Amplifier
F13 Body control module 7
F14 Left front heated seat
F15 Instrument panel switch bank
F16 Sunroof
F17 Body control module 1
F18 Instrument panel cluster
F19 —
F20 Rear seat entertainment
F21 Body control module 4
F22 Infotainment
F23 Body control module 2
F24 USB charger/Wireless charging module
F25 Ultrasonic parking aid
F26 CIM
F27 —
F28 HVAC Display
F29 Radio
F30 Steering wheel controls
F31 Front blower
F32 AC DC inverter
F33 Driver power seat
F34 Passenger power seat
F35 Battery IEC 1 feed
F36 Electric power steering
F37 Rear seat entertainment/USB charge/Wireless charging module
F38 Body control module 8
F39 —
F40 —
F41 —
F42 Auxiliary power outlet/Lighter

 

Rear Compartment Fuse Block

The rear compartment fuse block is in the cargo area, on the driver side of the vehicle behind the lower trim panel.

To open, turn the latch with a flat bladed tool and pull the trim panel from the edges to fold it down.

Cadillac XT5 - fuse box - rear compartment
Cadillac XT5 – fuse box – rear compartment
Fuses Usage
F1 —
F2 Trailer battery 1
F3 Driver safety belt
F4 Rear blower
F5 Rear drive control
F6 Passenger safety belt
F7 Right window
F8 Rear defogger
F9 Left window
F10 —
F11 Trailer reverse
F12 —
F13 —
F14 —
F15 —
F16 —
F17 Camera
F18 Trailer module
F19 Ventilated seats
F20 —
F21 Trailer connector
F22 —
F23 —
F24 Passenger window switch
F25 —
F26 Trailer brake
F27 Driver ventilated seat/Lumbar
F28 Passive entry/ Passive start
F29 —
F30 Canister vent
F31 —
F32 Heated mirror
F33 —
F34 Logic mode
F35 Fuel system control module
F36 Passenger ventilated seat/Lumbar
F37 —
F38 Window module
F39 Rear closure
F40 Memory seat module
F41 Automatic occupancy sensor
F42 Trailer battery 2
F43 —
F44 —
F45 Liftgate
F46 Rear heated seats
F47 —
F48 Glass breakage
F49 —
F50 —
F51 —
F52 Semi-active dampen system module
F53 Rear parking aid module
F54 External object calculating
F55 —
F56 Universal garage door opener/Rain sensor
F57 Theft deterrent
CB1 —
CB2 —
CB3 APO rear
K1 —
K2 —

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.