cadillac cts fuse box location designation map

Fuse Box Location Chart Cadillac CTS 2003-2007

Last Updated on Friday May 18, 2018

This article will help you find the location of the fuses for Cadillac CTS and fuse designation. You can easily identify blown fuses by looking at them. Bad fuses will have the wire between the two posts disconnected.

The fuses used on Cadillac CTS are the mini fuses. 

Make: Cadillac
Model: CTS
Years: 2003 2004 2005 2006 2007
Difficulty: Easy

cadillac cts fuse box location 2004 2005 2006 2007

 Engine Bay Fuse Block / Under the hood


cadillac cts fuses in the engine bay

One fuse block is located in the engine compartment. The fuses shown in this picture are located on the passenger side of the engine bay. Look right behind the headlight on the passenger side.

RELAY / FUSE USAGE
LO SPEED FAN Low Speed Fan Motor
HI SPEED FAN High Speed Fan Motor
ACCESSORY RELAY MINI Accessory Power Outlets
S/P FAN RELAY MINI Series/Parallel Fan
PARK LAMP RELAY MICRO Parking Lamps
HORN RELAY MICRO Horn
HI BEAM RELAY MICRO High-Beam Headlamps
DRL RELAY MICRO ? OPT Daytime Running Lamps
LO BEAM RELAY/HID MINI ? OPT Low-Beam HID Headlamps (Option)
HDLP WASH RELAY MINI ? OPT Headlamp Washer Motor (Option)
CIGAR RELAY MINI Cigarette Lighter (Option)
BLOWER RELAY MINI Front Blower
FOGLAMP RELAY MICRO Fog Lamps
MAIN RELAY MICRO Powertrain/ECM
STARTER RELAY MINI Starter Solenoid
CMP CLU RELAY MICRO Compressor Clutch
IGN-1 RELAY MICRO Ignition Switch (ON)
BODY W/H Wiring Harness Connection
BODY W/H Wiring Harness Connection
ENG W/H Engine Wiring Harness Connection
RT PARK Passenger?s Side Taillamp Assembly, Front Sidemarker and Front Parking Lamp Assembly
HORN Dual Horn Assembly
LT HI BEAM Driver?s Side High-Beam Headlamp
LT LOW BEAM Driver?s Side Low-Beam Headlamp
RT LOW BEAM Passenger?s Side Low-Beam Headlamp
RT HI BEAM Passenger?s Side High-Beam Headlamp
SPARE Not Used
SPARE Not Used
THEFT ECM (Electronic Control Module), TCM (Transmission
  Control Module), PASS-Key III+ Module
LT PARK Driver?s Side Taillamp Assembly, Front Sidemarker and Front
  Parking Lamp Assembly
LIC/DIMMING Rear License Plate
  Assembly, DIM
DIM/ALDL DIM, ALDL (Assembly Line Data Link)
FLASHER Turn Signal/Hazard Flasher Module
MANIFOLD Manifold Flaps 1 and 2, Air Mass Meter, Canister Purge Valve
STRG CTLS Steering Wheel Control Pad, Headlamp Switch
HTR Heater Valve, Clutch Switch
VLV/CLTCH (Normal Closed), Clutch Switch (Normal Open), Jumper to Start
  Relay Coil for Automatic Transmission
WASH NOZ Driver?s and Passenger?s Side Heated Washer Nozzles
ECM Electronic Control Module
TCM/IPC TCM, ECM and IPC
  (Instrument Panel Cluster)
 IGN MOD Front Bank Ignition Modules
ELEC PRNDL Electronic PRNDL
TCC/ET Brake Switch (Extended Travel), TCC/ET Brake Switch (Cruise Disable)
STOP LP SW Stop Lamp Switch
IGN SW Ignition Switch (Power to IGN-3 and CRANK)
VOLT CHECK DIM (Dash Integration Module)
ECM/TCM TCM (Transmission Control
Module), ECM (Electronic
Control Module), IPC (Instrument
Panel Cluster), PASS-Key III+
Module
WPR MOD Windshield Wiper Module
Assembly
INJ Fuel Injectors
COMP Compressor Clutch
CLUTCH  
WPR SW Windshield Wiper/Washer Switch
FOG LAMP Fog Lamps
OUTLET Center Console Accessory Power Outlet
POST 02 Driver?s and Passenger?s Side Oxygen Sensors, LRPDB (Pusher Cooling Fan Relay)
I/P OUTLET Instrument Panel Accessory Power Outlet
CCP Climate Control Panel
PRE 02 Driver?s and Passenger?s Side Oxygen Sensors, Transmission Output Speed Sensor
SPARE Not Used
SPARE Not Used
SPARE Not Used
HDLP WASH C/B ? OPT Headlamp Washer Motor (Option)
J Cases Usage
R REAR RRPDB (Passenger?s Side Rear Power Distribution Box)
R REAR RRPDB (Passenger?s Side Rear Power Distribution Box)
L REAR LRPDB (Driver?s Side Rear Power Distribution Box)
L REAR LRPDB (Driver?s Side Rear Power Distribution Box)
HI FAN High Cooling Fan Motor
LO FAN Low Cooling Fan Motor
BLOWER PWM Fan Motor Assembly
STARTER Starter Solenoid
EBCM Electronic Brake Control Module

 

Fuse Block Interior Under Rear Seat - Driver Side


cadillac cts uses under the rear seat

The interior fuses are located inside under the rear seat. To locate the fuses remove the rear seat. To remove the rear seat cushion you should see a cushion release in the front part of the rear seat cushion. Once you pull on the release pull the cushion up. Remove the seat cushion.

Relays Usage
SPARE Not Used
SPARE Not Used
SPARE Not Used
PUSHER FAN Pusher Fan (Export Only)
L POSITION RELAY MICRO Driver?s Side Position Lamp
R POSITION RELAY MICRO Passenger?s Side Position Lamp
IGN 3 RELAY Heated Seat Modules, Air Inlet
MICRO Motor, Shifter Assembly
STANDING LAMP RLY MICRO Control for Position Lamp Relays
Relays Usage
TRK DR REL SOL RELAY MICRO Trunk Release Motor
REVLAMP ISRVM (Inside Rearview Mirror).
RELAY MICRO License Plate Lamp Assembly
Minifuses Usage
L FRT HTD

 

SEAT MOD

Driver?s Heated Seat Module
MEM/ADAPT Driver?s Power Seat Switch,
SEAT Memory Seat Module
TRUNK DR RELEASE Trunk Release Motor
REVERSE ISRVM (Inside Rearview Mirror).
LAMP License Plate Lamp Assembly
SPARE Not Used
POSITION Taillamp Assemblies, Front
LAMP Position Lamp Assemblies
SPARE Not Used
SPARE Not Used
AUDIO Radio, OnStar Module
SPARE Not Used
REAR DR MOD Rear Door Modules
SPARE Not Used
DRIVER DR MOD Driver?s Door Module
SPARE Not Used
HDLP Headlamp Leveling System
LEVELING Chassis Sensors (Export Only)
EBCM EBCM (Electronic Brake Control Module)
CCP CCP (Climate Control Panel)
IGN 3 Heated Seat Modules, Air Inlet
Motor, Shifter Assembly  
AMP Audio Amplifier
PUSHER FAN Pusher Fan (Export Only)
SEAT C/B Power Seat Switches, Memory Seat Module

Fuse Block Interior Under Rear Seat - Passenger Side


The interior fuses are located inside under the rear seat. To locate the fuses remove the rear seat. To remove the rear seat cushion you should see a cushion release in the front part of the rear seat cushion. Once you pull on the release pull the cushion up. Remove the seat cushion.

Minifuses Usage
INTERIOR

 

LAMP

Hush Panel Lamps, Puddle

 

Lamps, Overhead Courtesy

Lamp Assembly

PSGR DR MOD Right Front Passenger

 

Door Module

RIM RIM (Rear Integration Module), Ignition Switch, Key Lock Cylinder
REAR

 

FOGLAMP

Rear Fog Lamps (Export Only)
SPARE Not Used
NAV TV Tuner Assembly (Export Only), VICS (Vehicle Information Communication System) Module
SPARE Not Used
SPARE Not Used
POWER

 

SOUNDER

Power Sounder, Inclination Sensor
SPARE Not Used
TRUNK LAMP Trunk Lamp
FUEL

 

PUMP MTR

Fuel Pump Motor
AFTERBOIL Afterboil Heater Pump
R FRT HTD Passenger?s Side Heated
SEAT MOD Seat Module
SPARE Not Used
SIR SDM (Sensing Diagnostic

 

Module)

RIM ISRVM (Inside Rearview Mirror), Power Sounder, RIM, Passive Trunk Release Sensor
CANISTER

 

VENT

Canister Vent Solenoid
SPARE Not Used
DR MOD

 

PWR C/B

Door Modules
J Cases Usage
REAR DEFOG Rear Window Defogger Element
SUNROOF

 

MOD

Power Sunroof Module
Relays Usage
RAP

 

RELAY MINI

Retained Accessory Power
SPARE Not Used
REAR DEFOG RELAY MINI Rear Window Defogger
SPARE Not Used
AFTER

 

BOIL MICRO

Afterboil Heater Pump
INT LAMP RELAY MICRO Hush Panel Lamps, Puddle Lamps, Overhead Courtesy Lamp Assembly
IGN 1 RELAY MICRO Ignition Switch
REAR FOG LAMP RLY MICRO Rear Fog Lamps (Export Only)
FUEL PUMP MOTOR RLY MICRO Fuel Pump Motor

Comments

Posted by Corey on Jan 24, 2017 @ 17:22 pm

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