The control module detected that the signal in the Sensor Reference Voltage "D" circuit stayed above the expected operating range.
TuningBot DTC Database · v4.37.15
P06A5 Sensor Reference Voltage "D" Circuit High
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P06A5 means
Related and nearby codes
How to read P06A5
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 P06A5
What does P06A5 mean?
Sensor Reference Voltage "D" Circuit High. The control module detected that the signal in the Sensor Reference Voltage "D" circuit stayed above the expected operating range.
Is P06A5 generic or manufacturer-specific?
P06A5 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P06A5 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
