Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2014 Buick Enclave ConvenienceFACTORY OEM SERVICE PROCEDURE
X51A Fuse Block - Instrument Panel Bottom Label
FUSE BLOCK- I/P BOTTOM FUSE IDENTIFICATION LEGEND
| No. | Device Label Name | Device Assigned Name | Rating | Description |
|---|---|---|---|---|
| - | AIRBAG | - | 10A | B60 Passenger Presence Sensor, K36 Inflatable Restraint Sensing and Diagnostic Module |
| - | AMP | - | 30A | T3 Audio Amplifier (UQA or UQS) |
| - | BCK/UP/STOP | - | 15A | K9 Body Control Module, S71 Steering Column Tilt and Telescope Switch (N38) |
| - | BCM | - | 10A | K9 Body Control Module |
| - | CNSTR/VENT | - | 10A | Q13 Evaporative Emission Vent Solenoid Valve |
| - | CTSY | - | 15A | K9 Body Control Module |
| - | DSPLY | - | 10A | P6 Clock (W49), X84 Data Link Connector, P16 Instrument Cluster, K39 Liftgate Control Module (TB5), K77 Remote Control Door Lock Receiver |
| - | DRL | - | 15A/10A | KR42 Daytime Running Lamps Relay |
| - | DRL 2 | - | 10A | KR42L Daytime Running Lamp Relay - Left (Z88 with TVD) |
| - | DR/LCK | - | 25A | KR97 Door Lock Relay, KR92D Driver Door Unlatch Relay, KR90 Door Unlock Relay |
| - | FRT/WSW | - | 10A | G24 Windshield Washer Pump |
| - | HTD/COOL SEAT | - | 30A | K29D Seat Heating Control Module - Driver (KA1 without A45) or K53D Seat Blower Assembly - Driver Back, K55D Seat Blower Assembly - Driver Cushion, K53P Seat Blower Assembly - Passenger Back and K55P Seat Blower Assembly - Passenger Cushion (KB6) |
| - | HVAC | - | 15A | K9 Body Control Module, P29 Head-Up Display (UV6), K33 HVAC Control Module |
| - | INADV/PWR/LED | - | 10A | K9 Body Control Module |
| - | INFOTMNT | - | 10A | A12 Digital Radio Receiver Control Module (U2K or UBS), P23 Video Display (U42), A21 Radio/HVAC Controls - Auxiliary (ULD) |
| - | LT/TRN/SIG | - | 15A | K9 Body Control Module |
| - | MSM | - | 10A | S25 Garage Door Opener (UG1), K40 Seat Memory Control Module (AG3) and K41 Front and Rear Parking Assist Control Module (UD7) |
| - | PDM | - | 15A | K95A Liftgate Unlatch Relay (TB4) |
| - | PWR/MIR | - | 2A | S52 Outside Rearview Mirror Switch (DL6 or DS3) |
| - | PWR MODE | - | 2A | S39 Ignition Switch, K64 Content Theft Deterrent Control Module |
| - | RDO | - | 15A | A11 Radio |
| - | REAR WPR | - | 20A | M45 Rear Wiper Motor, KR6 Rear Window Washer Pump Relay |
| - | RR FOG | - | 10A | KR57 Rear Fog Lamp Relay (W49 with T79) |
| - | RT/TRN/SIG | - | 15A | K9 Body Control Module |
| - | STR/WHL/ILLUM | - | 2A | S70L Steering Wheel Controls Switch - Left, S70R Steering Wheel Controls Switch - Right (UK3) |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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