The control module detected that the signal in the Variable A/C Compressor Control circuit stayed above the expected operating range.
TuningBot DTC Database · v4.38.5
P06A2 Variable A/C Compressor Control Circuit High
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P06A2 means
Related and nearby codes
How to read P06A2
Powertrain: engine, transmission and driveline systems.
Generic SAE-standard code: same meaning on every make.
Specific fault index within the subsystem.
Frequently asked questions about P06A2
What does P06A2 mean?
Variable A/C Compressor Control Circuit High. The control module detected that the signal in the Variable A/C Compressor Control circuit stayed above the expected operating range.
Is P06A2 generic or manufacturer-specific?
P06A2 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P06A2 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
Other file services
Understand the system behind this code: Diagnostic Strategy and DTC Logic
