The control module detected that the signal in the A/C Compressor Motor Voltage Sensor B circuit stayed above the expected operating range.
TuningBot DTC Database · v4.37.15
P0EAA A/C Compressor Motor Voltage Sensor B Circuit High
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P0EAA means
Related and nearby codes
How to read P0EAA
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 P0EAA
What does P0EAA mean?
A/C Compressor Motor Voltage Sensor B Circuit High. The control module detected that the signal in the A/C Compressor Motor Voltage Sensor B circuit stayed above the expected operating range.
Is P0EAA generic or manufacturer-specific?
P0EAA is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P0EAA 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
