
Buick Enclave 2026 Fuse Box Info
Passenger compartment fuse box location:

The instrument panel fuse box is inside the center console on the passenger side of the vehicle.
Engine compartment fuse box location:

Luggage compartment fuse box location:

The rear compartment fuse box may be located behind two trim panels on the driver side of the rear storage compartment.
Fuse Box Diagram | Layout
Passenger compartment fuse box:

| Fuse/Relay N° | Functions |
| 1 | BLOWER MOTOR |
| 2 | SPARE |
| 3 | SCL – Steering Column Lock |
| 4 | SPARE |
| 5 | BCM 2 – Body Control Module 2 |
| 6 | OHC – OnStar Hands Free Calling |
| 7 | STEERING WHEEL CONTROL |
| 8 | TELEMATICS |
| 9 | S658_A505/A15_BAT 1 |
| 10 | RAIN SNR/UGDO – Rain Sensor/Universal Garage Door Opener SPARE |
| 11 | HVAC & TPIM_HUD– Heating, Ventilation, and Air Conditioning and Traction Power Inverter Module_Head Up Display |
| 12 | RC_E600 |
| 13 | CGM & DLC – Central Gateway Module and Data Link Connector |
| 14 | EBCM & PCM – Electronic Brake Control Module and Power Control Module |
| 15 | AUX DISPLAY |
| 16 | APO_RR_CARGO – Auxiliary Power Outlet_Rear_Cargo |
| 17 | SDM_AOS Sensing Diagnostic Module_Automatic Occupant Sensor SPARE |
| 18 | LF & RF_A766_DR & CO DR_A765 |
| 19 | ELM RC – Exterior Lighting Module Ride Control |
| 20 | VKM – Virtual Key Module SPARE |
| 21 | VCU_BATT 1 & 2 – Virtual Cockpit Unit Battery 1 and 2 |
| 22 | SDM – Sensing Data Module |
| 23 | APO ROW 1 – Auxiliary Power Outlet Row 1 |
| 24 | WCM – Wireless Charging Module |
| 25 | HVPO – High Voltage Power Outlet |
| 26 | SPARE |
| 27 | AUX |
| 28 | LRR – Long Range Radar |
| 29 | SRR – Short Range Radar |
| 30 | - |
| 31 | BCM 3 – Body Control Module 3 |
| 32 | HSWM – Heated Steering Wheel Module |
| 33 | - |
| 34 | CPM – Column Position Module |
| 35 | AMPLIFIER |
| 36 | DC/DC BATT 2 – Direct Current/Direct Current Battery 2 |
| 37 | BCM 4 – Body Control Module 4 |
| 38 | AMPLIFIER 2 |
| 39 | ELM 6 – Exterior Lighting Module 6 |
| 40 | DCAC – Direct Current Alternating Current |
| CB01 | - |
| CB02 | APO – Auxiliary Power Outlet |
Engine compartment fuse box:

| Fuse/Relay N° | Functions |
| 1 | SPARE |
| 2 | SPARE |
| 3 | FRT_WIPER – Front Wiper |
| 4 | SPARE |
| 5 | SPARE |
| 6 | HDLP RT – Headlamp Right |
| 7 | RR_WIPER – Rear Wiper |
| 8 | SPARE |
| 9 | RR DEFOG – Rear Defog |
| 10 | ELM_4 – Exterior Lighting Module 4 |
| 11 | HDLP LT – Headlamp Left |
| 12 | HORN |
| 13 | SPARE |
| 14 | SPARE |
| 15 | SPARE |
| 16 | RR_WPR_CTRL – Rear Wiper Control |
| 17 | RLY COIL GND – Relay Coil Ground |
| 18 | DC DC BATT1 – Direct Current Direct Current Battery 1 |
| 19 | ELM7 – Exterior Lighting Module 7 |
| 20 | SPARE |
| 21 | SPARE |
| 22 | ELM_5 – Exterior Lighting Module 5 |
| 23 | WIPER_DE_ICE |
| 24 | EBCM1 – Electronic Brake Control Module 1 |
| 25 | ELM_3 – Exterior Lighting Module 3 |
| 26 | SPARE |
| 27 | TRLR_LTP_TRN_LT– Trailer Lamp Turn Left |
| 28 | TRLR_LTP_TRN_RT – Trailer Lamp Turn Right |
| 29 | WASH |
| 30 | AERO SHUTTER |
| 31 | SPARE |
| 32 | PCM – Power Control Module |
| 33 | SPARE |
| 34 | SPARE |
| 35 | PCM – Power Control Module |
| 36 | STRTR MTR – Starter Motor |
| 37 | AC CLUTCH GAS – Alternating Current Clutch Gas |
| 38 | SOL CP_TURBO BYPASS – Solenoid Turbo Bypass |
| 39 | COIL ODD |
| 40 | SPARE |
| 41 | SNSR MAF/IAT/H/P SNSR O2H MTR EVAPP |
| 42 | SPARE |
| 43 | SPARE |
| 44 | SPARE |
| 45 | SPARE |
| 46 | SPARE |
| 47 | SPARE |
| 48 | SPARE |
| 49 | SPARE |
| 50 | E-PHASER – Electronic Phaser |
| 51 | SPARE |
| 52 | PCM 2 – Power Control Module 2 |
| 53 | SPARE |
| 54 | AIR_PUMP |
| 55 | SPARE |
| 56 | STRTR PINION – Starter Pinion |
| 57 | WATER PUMP |
| 58 | SERVICE FUSE |
| 59 | SERVICE FUSE |
| 60 | SERVICE FUSE |
| 61 | SERVICE FUSE |
| 62 | SERVICE FUSE |
| 63 | SERVICE FUSE |
Luggage compartment fuse box:

| Fuse/Relay N° | Functions |
| 1 | RR_BLOW – Rear Blow |
| 2 | DSP_CODR – Door Switch Panel_Code |
| 3 | TAILGATE |
| 4 | TRLR_BAT1 – Trailer Battery 1 |
| 5 | ACP2 – AWD Control Processor 2 |
| 6 | PWR_FOLD_SEAT_L_R – Power Fold Seat Left and Rear |
| 7 | DSP – Door Switch Panel |
| 8 | SPARE |
| 9 | LAMPS_RT – Right Lamps |
| 10 | SPARE |
| 11 | SPARE |
| 12 | SPARE |
| 13 | LAMPS_LT – Left Lamps |
| 14 | SP_DRVR |
| 15 | MSM_DRIVER – Memory Seat Module Driver |
| 16 | MTR PFTS_ROW2_L |
| 17 | FRT |
| 18 | SBP_CO_DRIVER |
| 19 | MTR PFTS_ROW2_R |
| 20 | SPARE |
| 21 | RFA – Remote Function Actuator |
| 22 | SPARE |
| 23 | SPARE |
| 24 | SPARE |
| 25 | SPARE |
| 26 | CANISTER |
| 27 | UPA – Universal Park Assist |
| 28 | RDCM – Right Door Control Module |
| 29 | SBZA – Side Blind Zone Assist |
| 30 | TRLR_PRK_LMP – Trailer Park Lamp |
| 31 | FCM – Front Camera Module |
| 32 | SPARE |
| 33 | ROW2_BAT1 – Second Row Battery 1 |
| 34 | SPARE |
| 35 | SPARE |
| 36 | ROW2_BAT2 – Second Row Battery 2 |
| 37 | SPARE |
| 38 | SPARE |
| 39 | SPARE |
| 40 | TRLR_BACK_UP – Trailer Backup Light |
| 41 | ELM 2 – Exterior Lighting Module 2 |
| 42 | DSP – Door Switch Panel |
| 43 | POWER FOLD SEAT SW/N 3_ROW |
| 44 | OUT_OF_PARK_DISABLE |
| 45 | TRAILER_BRAKE |
| 46 | ACP3 – AWD Control Processor 3 |
| 47 | FTZM – Fuel Tank Zone Module |
| 48 | SP_PASS |
| 49 | SPARE |
| 50 | ELM 1 – Exterior Lighting Module 1 |
| 51 | FRT_BAT2 – Front Battery 2 |
| 52 | SPARE |
| 53 | SPARE |
| 54 | ROW2_FOLD_RH – Second Row Right-hand Fold |
| 55 | ROW3 |
| 56 | SUNROOF |
| 57 | RDCM – Right Door Control Module |





