P06A2 OBD-II: Variable A/C Compressor Control Circuit High
P06A2 Severity
Will P06A2 go away on its own?
Once the vehicle's onboard system no longer detects the issue, most codes will disappear on their own. If your vehicle still has this code, however, it should be properly diagnosed to avoid a more serious problem.
For a proper diagnosis, RepairPal Certified shops have the equipment, tools, and expertise.
Moderate severity codes might not threaten the vehicle's safety or functionality immediately, but you should still get it diagnosed within a reasonable time frame to keep your car running well.
What causes OBD-II fault code P06A2?
The engine control module (PCM) controls the a/c compressor. When the PCM cannot control voltage to the a/c compressor, it will set code P06A2.
OBD II Fault Code
- OBD II P06A2
OBD-II Code A/C may not operate is defined as a Variable A/C Compressor Control Circuit High
The engine control module (PCM) controls the a/c compressor. When the PCM cannot control voltage to the a/c compressor, it will set code P06A2.
A/C may not operate Symptoms
- A/C may not operate
Common Problems That Trigger the P06A2 Code
- A/C compressor failure
- A/C compressor relay failure
- Powertrain Control Module (PCM) failure
- Wiring issue
Common Repairs Needed for the P06A2 Code
Ask our experts about P06A2.
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