Cadillac Escalade IQ | 2025-2026

Find Cadillac Escalade IQ/IQL fuse box diagrams for 2025–2026 models with fuse locations, panel layouts, electrical system information, and detailed circuit assignments. This article covers the full-size battery-electric luxury SUV Cadillac Escalade IQ/IQL, produced from 2024, and includes fuse box diagrams for Cadillac Escalade IQ/IQL 2025 and 2026, along with details about the location of the fuse panels inside the vehicle and a clear explanation of the assignment of each fuse (fuse layout).

Front Compartment

Fuse Box Location

The Underhood Compartment Fuse Block is located beneath a cover and side extension/shield in the underhood compartment. Remove the shield by starting at the top. After the shield clips release, the tabs along the bottom can be released to take off the left-side access cover. To open the fuse block cover, press the clips on the side and back, then lift the cover up.

Fuse Box Diagram

Fuses

Assignment of the fuses in the front compartment

Fuse Data
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No.Short-CodeDescription
F01HVSM_DR1Heated Ventilated Seat Module Driver 1
F02HVAC VLVHeating, Ventilation, and Air Conditioning Valve
F03SADSSemi Active Damping System
F04—–
F05—–
F06ACEC / CCCPAir Conditioning Electric Compressor / Climate Control Coolant Pump
F07ESSCPEnergy Storage System Coolant Pump
F08—–
F09PECPPower Electric Cooling Pump
F10HVSMHeated Ventilated Seat Module
F11—–
F12—–
F13TRLR_CONNECTORTrailer Connector
F14—–
F15ALC1Automatic Leveling Control
F16—–
F17HVSM_DR 2Heated Ventilated Seat Module Driver 2
F18SpareSpare
F19—–
F20—–
F21—–
F22IRM_ARSHTRIntegrated Refrigerant Module and Air Conditioning Module / Active Aero Shutter
F23SpareSpare
F24—–
F25—–
F26—–
F27Park LampPark Lamp
F28—–
F29SpareSpare
F30TRANS OIL PMP1Transmission Oil Pump 1
F31—–
F32FPAFront Park Assist
F33TRLR REV LAMPTrailer Reverse Lamp Spare
F34TIM1Trailer Interface Module 1
F35SpareSpare
F36TPIM1Traction Power Inverter Module 1
F37—–
F38TRLR_STP_TRN_LTTrailer Stop / Turn Left
F39TRLR_STP_TRN_RTTrailer Stop / Turn Right
F40VLM_MTRVehicle Leveling Module Motor
F41—–
F42—–
F43—–
F44SpareSpare
F45SpareSpare
F46SpareSpare
F47SpareSpare
F48SpareSpare
F49TBPMTrailer Brake Power Module
F50SpareSpare
F51WASHER NV/UCNight Vision Washer / Universal Camera Washer
F52—–
F53SpareSpare
F54PFCMPower Front Closure Module
F55—–
F56—–
F57—–
F58FRNT WIPERFront Wiper
F59TIM2Trailer Interface Module 2
F60—–
F61SpareSpare
F62ELM 3Exterior Lighting Module 3
F63Powered GloveboxPowered Glovebox
F64—–
F65ELM 5Exterior Lighting Module 5
F66SpareSpare
F67EMBLEM LAMPEmblem Lamp
F68HDLP_LT / AUX PRK LAMP LTHeadlamp Left / Auxiliary Park Lamp Left
F69Rear Wiper Relay ControlRear Wiper Relay Control
F70EBCM1Electronic Brake Control Module 1
F71DC/AC INVDirect Current / Alternating Current Inverter
F72SpareSpare
F73—–
F74GRILLE LAMPGrille Lamp
F75SpareSpare
F76HDLP RT / AUX PRK LAMP RTHeadlamp Right / Auxiliary Park Lamp Right
F77MCV / PSMMain Coolant Valve / Passenger Seat Module
F78REAR WIPER DE-ICERRear Wiper De-Icer
F79FT RADAR / AFL/AHLFront Radar / Adaptive Forward Lighting / Adaptive Headlamp Leveling
F80IEC RT 2Interior Electrical Center Right 2
F81—–
F82—–
F83—–
F84—–
F85VDM / SpareVehicle Data Monitor / Spare
F86HORNHorn
F87FRT WSHR PMPFront Washer Pump
F88REAR WSHR PMPRear Washer Pump
F89—–
F90—–
F91—–

Passenger Compartment

Fuse Box Location

The access door for the instrument panel fuse block is located on the passenger-side edge of the instrument panel.

Fuse Panel Access Instructions

To reach the fuses, begin by pulling the access panel away from the top edge. After the retaining clips release, lift the panel free by disengaging the tabs along the bottom from the instrument panel.

When reinstalling, insert the lower tabs into their slots first, then swing the panel back into place until the clips lock securely.

Fuse Box Diagram

Fuses

Assignment of the fuses in the interior fuse panel

Fuse Data
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No.Short-CodeDescription
F01—Front Blower Motor
F02—Steering Column Adjust Module
F03VKBMVirtual Key Back Up Module
F04AMP3 / Spare2025: Amplifier 3
2026: Spare
F05BCM 2Body Control Module 2
F06BCM 4Body Control Module 4
F07—Clockspring
F08TBCS / EPBTrailer Brake Control Switch / Electric Parking Brake
F09RSE / SDM / AOSRear Side Entertainment / Sensing and Diagnostic Module / Automatic Occupant Sensor
F10FCC_MFC_HAQINight Vision Module / Front Command Center / Multi-Function Control / HVAC Air Quality Ionizer
F11TVR USB / RSI USBTriggered Video Recorder / Rear Seat Infotainment USB
F12—Steering Column Lock
F13DLCData Link Connector / Steering Column Lock
F14OBD ENG / IECR_BDYELEC_TIM2025: Trailer Interface Module, On Board Diagnostics Engine
2026: Interior Electrical Center Right Body Electronics Component, Trailer Interface Module
F15IPMSInterior Particulate Matter Sensor / Cooler Box
F16ELM 7Exterior Lighting Module 7
F17TPIM2 VBAT2 / TPIM1 VBAT3Traction Power Inverter Module Voltage 3 / Traction Power Inverter Module Voltage 3
F18ESTOP / ISRVM / Seat FanElectric Stop / lnside RearView Mirror / Electric Stop / Seat Fan
F19VICM TPIM IGNVehicle Integration Control Module / Traction Power Inverter Module Ignition
F20SVICM / CGMSide Vehicle Integration Control Module / Central Gate Module
F21FF 20 DISPLAY / FF 35 DISPLAYFree Form 20 inch Display / Free Form 35 inch Display
F22—Rear Wiper
F23APOFrunk Auxiliary Power Outlet
F24OHCRain Sensor / OnStar Handsfree Calling / Camera
F25USB / APO / ACUSB Charge Port / Auxiliary Power Outlet Alternate Charging
F26ELM 6Exterior Lighting Module 6
F27HVSLHigh Voltage Safety Lockout
F28ELM 1Exterior Lighting Module 1
F29VCUVirtual Cockpit Unit
F30SpareSpare
F31BCM 3Body Control Module 3
F32HSWMHeated Steering Wheel Module
F33SpareSpare
F34DSP / SEAT / LATCH / RFRDoor Switch Panel / Seat / LATCH / Remote Function Receiver
F35SpareSpare
F36—Rear HVAC Blower Motor
F37SpareSpare
F38ELM 4Exterior Lighting Module 4
F39SAM LT2Situational Awareness Module 2
F40SAM RT1Situational Awareness Module 1
CB1APO ROW 2Auxiliary Power Outlet 2
CB2SpareSpare

Rear Compartment

Fuse Box Location

The rear compartment fuse block is located behind a cover on the driver side of the rear compartment. To remove it, start at the bottom and take off the panel. After the panel clips release, the tabs along the bottom of the door can be freed from the instrument panel so the door can be removed.

Fuse Box Diagram

Fuses

Assignment of the fuses in the luggage compartment

Fuse Data
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No.Short-CodeDescription
F01BLWR_REAR 3RD RWRear Blower Third Row
F02Window_RTWindow Right
F03—Tailgate
F04FSMFolding Seat Module
F05ACP3/4All-Wheel Drive Control Processor
F06RR DEFOGRear Defoggers
F07MSM ROW2Memory Seat Module Row 2
F08TPIM BAT1Traction Power Inverter Module Battery 1
F09TAIL LAMPS RTRight Tail Lamps
F10AMP 4Amplifier 4
F11GLS_BREAKGlass Break
F12—Rear Wiper
F13TAIL LAMPS LTLeft Tail Lamps
F14MSM DRIVERDriver Memory Seat Module
F15LUMBAR_DRDriver Lumbar
F16SpareSpare
F17FRT HTD/VENTED1Front Heated / Vented 1
F18LUMBAR_CDCo-Driver Lumbar
F19—2026: Liftglass
F20RSIRear Seat Infotainment
F21RFARadio Frequency Actuator Module
F22CHARGE PORT / PLCMCharge Port / Power Line Communication Module
F23HVAC Display / WCM / FPI2025: Heating, Ventilation, and Air Conditioning Display / Wireless Charging Module
2026: Heating, Ventilation, and Air Conditioning Display / Wireless Charging Module / Front Passenger Infotainment
F24CEH / OBCM2Coolant Electric Heater / On Board Charging Module 2
F25WCS REARRear Wireless Charging System
F26TAIL LAMPS LT2Left Tail Lamps 2
F27APAAutomatic Park Assist
F28VKS / TTPMVirtual Key Sensor / Trailer Tire Pressure Monitor
F29REAR SRR / SSRRRear Sensor / Short Range Sensor
F30SpareSpare
F31TCPTelematics Communication Platform (OnStar)
F32MEM_ST CODRMemory Seat Co-Driver
F33LT_DSPLeft Door Switch Panel
F34BCM1Body Control Module 1
F35TPIM 2 BAT1Traction Power Inverter Module 2
F36APM Low PowerAccessory Power Module Low Power
F37POWER FOLD / TUMBLE RTPower Fold / Tumble Right
F38WCS / VKMWireless Charging System / Virtual Key Module
F39MEM_ST DRDriver Memory Seat
F40SpareSpare
F41—Door Latch
F42HVSM ROW2 RT1Heated Ventilated Seat Module Row 2 Right 1
F43TAIL LAMP R2Right Lamp 2
F44—Fold Seats Park
F45SAM RT 2Right Side Access Module 2
F46ELM 2Exterior Lighting Module 2
F47HVSM ROW2 RT2Heated Ventilated Seat Module Row 2 Right 2
F48MSM CO_DRIVERMemory Seat Module Co-Driver
F49POWER FOLD / TUMBLE LTPower Fold / Tumble Left
F50HVSM ROW2 LT1Heated Ventilated Seat Module Row 2 Left 1
F51FRT HTD/VENTED2Front Heated / Vented 2
F52SAM LT1Left Side Access Module 1
F53WINDOW LT2026: Left Window
F54SpareSpare
F55WINDOW LT / AMP2025: Left Window
2026: Amplifier
F56MSM ROW2 RIGHTMemory Seat Module Row 2 Right
F57AMPAmplifier

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