CAR SPEC SHEET

Cadillac CELESTIQ Fuse Box: What Each Fuse Does

From the 2026 Cadillac CELESTIQ owner's manual. 3 fuse boxes listed.

Engine Compartment Fuse Block

FuseCircuit
F13–
F14–
F15–
F16–
F17ARC FRT – Active Roll Control Front
F18GLVBX DR REL – Glove Box Door Release
F19–
F20–
F21CPDM – Charge Port Door Motor
F22–
F23PECP – Power Electronics Coolant Pump
F24–
F25–
F26–
F27–
F28CPDL – Charge Port Door Light
F29–
F30ESSCP – Energy Storage System Coolant Pump
F31–
F32–
F33–
F34ELM5 – Exterior Lighting 5
F35ELM4 – Exterior Lighting 4
F36–
F37–
F38ELM7 – Exterior Lighting 7
F39ELM3 – Exterior Lighting 3
F40HCAM DR – Heated Console Armrest Driver HCAM PASS – Heated Console Armrest Passenger
F41HNSM DR – Heated Neck Scarf Module Driver HNSM PASS – Heated Neck Scarf Module Passenger
F42SPS PASS – Seat Position Switch Passenger SPS DR– Seat Position Switch Driver
F43MCV – Main Coolant Valve
F44ACM – Aero Shutter Control Module PEEV – Primary Evaporator Expansion Valve
F45VKS – Virtual Key Sensor CHFV – Condensing Heater Flow Valve ECFV – External Condenser Flow Valve
F46CHIM – Charge Interface Module PSM – Power Sounder Module
F47PLCM – Power Line Communication Module
F48SAM RF2– Side Access Module Right Front 2
F49–
F50SAM RF1– Side Access Module Right Front 1
F51PFCM – Power Front Closure Module
F52–
F53FRT WPR MTR – Front Wiper Motor
F54–
F55–
F56–
F57EBCM 2 – Electronic Brake Control Module 2
F58–
F59–
F60Horn
F61–
F62CRFM – Condenser Radiator Fan Module
F63–
F64SAM RR2 – Side Access Right Rear 2
F65SAM RR1 – Side Access Right Rear 1
F66–
F67WPR D ICE – Wiper De-Ice
F68–
F69–
F70Relays Coil Ground
F71PRK EMBL LT – Park Emblem Light FT GRILL LT – Front Grill Light
F72–
F73NHT VSN WSH – Night Vision Camera Wash
F74–
F75–
F76–
F77–
F78–
F79–

Source: owner's manual, PDF pages 299, 300.

Instrument Panel Fuse Block

FuseCircuit
F01FRT BLWR – Front Blower
F02VCU 2 – Virtual Cockpit Unit 2
F03SCL – Steering Column Lock
F04ELM 2 – Exterior Lighting Module 2
F05BCM 2 – Body Control Module 2
F06VCU – Virtual Cockpit Unit
F07STR WHL CONTROL – Steering Wheel Controls
F08TCP – Telematics Control Platform
F09HVAC OUTLT MOD – Heating Ventilation Air Conditioning Outlet Module ETRS – Electronic Transmission Range Select EPB – Electronic Park Brake Switch
F10UGDO – Universal Garage Door Opener ETC – Electronic Toll Collection RLH – Rain Light Humidity FPI – Front Passenger Infotainment MFC – Multi-Function Control ILSS – Indicator Light and Solar Sensor
F11HTD DR ARMREST DRV 2 – Heated Door Armrest Driver 2 HTD DR ARMREST DRV – Heated Door Armrest Driver HTD DR ARMREST PASS 2 – Heated Door Armrest Passenger 2 HTD DR ARMREST PASS – Heated Door Armrest Passenger
F12SCL – Steering Column Lock
F13SDM – Sensing & Diagnostic Module AOS – Automatic Occupant Sensor TPIM – Traction Power Inverter Module
F14IPE – Integrated Power Electronics LIB 48V – Lithium Ion Battery 48 Volt EBCM – Electronic Brake Control Module AQS – Air Quality Sensor ICCM – Integrated Chassis Control Module ISRVM – Inside Rear View Mirror
F15–
F16AC ELEC COMP – AC Electric Compressor
F17SRRS – Short Range Radar Sensors FCM – Front Camera Module LRR – Long Range Radar
F18SDM – Sensing & Diagnostic Module ELM – Exterior Lighting Module ETC – Electronic Toll Collection IPMS – Interior Particulate Matter Sensor
F19TPIM – Traction Power Inverter Module
F20CGM – Central Gateway Module AQI – Air Quality Ionizer
F21FCC – Front Command Center HVSL – High Voltage System Lockout
F22VICM – Vehicle Integration Control Module
F23USB ACC – USB Power Outlet Rear
F24WCM 2 – Wireless Charger Module 2 WCM – Wireless Charger Module VKM – Virtual Key Module DLC – Data Link Connector
F25Spare
F26ELM – Exterior Lighting Module
F27AUX A/V – Auxiliary Audio/Video VCD – Virtual Cockpit Display VCD 1 – Virtual Cockpit Display 1 AUX A/V – Auxiliary Audio/Video
F28ELM 6 – Exterior Lighting Module 6
F29BCM 1 – Body Control Module 1
F30–
F31BCM 3 – Body Control Module 3
F32HSWM – Heated Steering Wheel Module
F33–
F34SCPM – Steering Column Position Module
F35SAM LF 2 – Side Access Module Left Front 2
F36AMP 1 – Amplifier 1
F37HDLMP RT – Headlight Right
F38HDLMP LT – Headlight Left
F39BCM 4 – Body Control Module 4
F40SAM LF – Side Access Module Left Front
CB1Spare
CB2Spare

Source: owner's manual, PDF pages 302, 303, 304.

Rear Compartment Fuse Block

Location: Behind a cover on the driver side of the rear compartment

FuseCircuit
F10HTD DR ARMREST PASS R – Heated Door Armrest Passenger Rear
F11SPARE
F12SAM LR 2 – Side Access Module Left Rear 2
F13TLMP LFT – Taillight Left
F14HSM LR – Heated Seat Module Left Rear
F15TPIM 1 – Traction Power Inverter Module 1 DR SHD SWTCH R – Door Shade Switches Rear
F16SPARE
F17NVM – Night Vision Module
F18TPIM 2 – Traction Power Inverter Module 2
F19SPARE
F20SADOD – Side Access Door Object Detection Sensors
F21RFR – Radio Function Receiver
F22VKS – Virtual Key Sensors
F23SADS – Semi Active Dampening Suspension
F24–
F25AFL_AHL – Automatic Forward Lighting and Headlight Leveling AMP 3 – Audio Amplifier 3
F26VLM – Vehicle Leveling Module
F27PAM – Park Assist Module
F28AMP 3 – Audio Amplifier 3
F29RSI DISP RR – Rear Seat Infotainment RR
F30SPARE
F31AAS – Auxiliary Alarm Sensor PFA – Pedestrian Friendly Alert
F32MSM LR – Memory Seat Module Left Rear MSM RR – Memory Seat Module Right Rear
F33–
F34VKBM – Virtual Key Backup Module RSI – Rear Seat Infotainment Module
F35APM 48V – Auxiliary Power Module 48 Volts VDM – Vehicle Data Module
F36ARS – Active Rear Spoiler
F37HCAM RR – Heated Console Armrest Module Right Rear
F38SPARE
F39MSM RF – Memory Seat Module Right Front MSM LF – Memory Seat Module Left Front
F40SPARE
F41RSI DISP LR – Rear Seat Infotainment Display Left Rear
F42ARC REAR – Active Roll Control Rear
F43WCM 4 – Wireless Charger Module 4 WCM 3 – Wireless Control Module 3
F44SPARE
F45PWR WDW LF – Power Window Left Front PWR WDW LR – Power Window Left Rear
F46ACP 3 – ADAS Compute Platform 3
F47ROOF RGB – Roof Ambient Color Module
F48HSM LR – Heated Seat Module Left Rear
F49HCAM LR – Heated Console Armrest Module Left Rear
F50HDAM LR – Heated Door Armrest Module Left Rear
F51OBCM 2 – Onboard Charging Module 2
F52MSM RR – Memory Seat Module Right Rear
F53HSM RR – Heated Seat Module Right Rear
F54AMP 1 – Audio Amplifier 1
F55HSM RR – Heated Seat Module Right Rear
F56SAM LR – Side Access Module Left Rear
F57SPARE

Source: owner's manual, PDF pages 307, 308, 310.

Listings are copied as text from the manual's fuse tables (AI-assisted; every circuit name was matched against the cited pages 2026-10-18). Fuse layouts can differ by trim and year; check the label on the fuse box cover before replacing a fuse, and always use the same amp rating.

Confirm with your own manual, dipstick or door-jamb label.
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