CTS

ENGINE COMPARTMENT FUSE BLOCK (CTS)
The underhood fuse block is located on the passenger side of the engine compartment.






Lift the fuse block cover to access the fuses.

Notice: Spilling liquid on any electrical components on the vehicle may damage it. Always keep the covers on any electrical component.






Mini-Fuses Usage
A/C CLTCH Air Conditioning Clutch
ABS Antilock Braking System (ABS)
AFS Adaptive Forward Lighting System
AIRBAG IGN Airbag Switch
AQS/ISRVM/REAR CAMERA Air Quality Sensor/Inside Rear View Mirror/Rear View Camera
AWD All-Wheel Drive
BCM 1 Body Control Module 1
BCM 2 Body Control Module 2
BCM 3 Body Control Module 3
BCM 4 Body Control Module 4
BCM 5 Body Control Module 5
BCM 6, BCM 7 Body Control Module 6 and 7
DISPLY Display
DRL/LT LO BEAM Daytime Running Lamps / Left Low-Beam Headlamp
DRL RT Right Daytime Running Lamp (DRL)
DRL/WSW Daytime Running Lamps/Windshield Washer Pump
ECM Engine Control Module (ECM)
ECM/TCM IGN ECM, Transmission Control Module (TCM), Instrument Panel Cluster (IPC), PASS-Key III+ Module
EMIS 1 Emission 1
EMIS 2 Emission 2
EVEN COILS Even Coils
FRT FOG Front Fog Lamps
HDLP WASH Not Used
HORN Horn
LO BEAM DRL LEFT Low-Beam Daytime Running Lamps (Left)
LT HI BEAM Left High-Beam Headlamp
LT LO BEAM Left Low-Beam Headlamp
LTR Cigarette Lighter
MISC IGN Ignition
NAV MTR Navigation Motor
ODD COILS Odd Coils
PED PRO Not Used
PWR MODING PassKey Module, Body Control Module
RT HI BEAM Right High-Beam Headlamp
RT LO BEAM Right Low-Beam Headlamp
RT LO BEAM Right Low-Beam Headlamp
SPARE Spare
SPARE Spare
STR/WHL/CNTRL Steering Wheel Illumination
TCM BATT Transmission Control Module Battery
TOSS/BRK VAC RLY Transmission Output Speed Sensor/Brake Vacuum Relay
WPR Windshield Wiper
SPARE Spare

J-Case Fuses Usage
ABS MTR ABS Motor
BLWR Blower
BRK VAC PUMP Brake Vacuum Pump
EPB Not Used
FAN 1 Cooling Fan 1
FAN 2 Cooling Fan 2
REAR DEFOG Rear Defogger
STRTR Starter
SPARE Spare
WSW/HTR Not Used

Relays Usage
A/C CMPRSR H Air Conditioning Compressor Clutch
DRL (W/O HID) LO BEAM (HID) Daytime Running Lamps (without High Intensity Discharge), Low-Beam Headlamps (High Intensity Discharge)
FAN S/P Cooling Fan Series/Parallel
FAN 1 Cooling Fan 1
FAN 2 Cooling Fan 2
FOG LAMP Fog Lamps
HDLP WASH Not Used
HI BEAM High-Beam Headlamp
HORN Horn
IGN 1 Ignition 1
LO BEAM (W/O HID) LT DRL (HID) Low-Beam (without High Intensity Discharge), Left Daytime Running Lamp (High Intensity Discharge)
PWR/TRN Powertrain
REAR DEFOG Rear Defogger
RT DRL (HID) Right Daytime Running Lamp (High Intensity Discharge)
SPARE Spare
STRTR Starter
WPR Windshield Wiper
WPR HI Windshield Wiper High Speed
WSW Windshield Washer Pump