B0292
HVAC A/C Compressor Clutch Circuit
The HVAC controller has detected a fault in the A/C compressor clutch control circuit. The compressor may not engage.
The HVAC controller has detected a fault in the A/C compressor clutch control circuit. The compressor may not engage.
Common causes
- high
Compressor clutch coil open
One of the most commonly reported causes for this code — check this first.
Typical part cost: $90-660
- medium
A/C relay failed
A plausible cause — test and verify before replacing parts.
Typical part cost: $90-660
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First things to check
- 1Confirm the code with a scan tool and check for additional related codes.
- 2Inspect the relevant sensors, wiring, and connectors for damage or corrosion.
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Related codes
See related trouble codes
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Frequently asked questions
What does B0292 mean?
B0292 means "HVAC A/C Compressor Clutch Circuit". It is a generic OBD-II code that points to a fault in the body.
What are the most common causes of B0292?
compressor clutch coil open; a/c relay failed; corroded compressor connector — these are the most commonly reported causes. Verify with a proper diagnosis before replacing parts, or use the Wrenchify app for a vehicle-specific diagnosis.
Can I keep driving with this code?
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical. Use the Wrenchify app for a full diagnosis specific to your vehicle.
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