The control module detected that the signal in the Exhaust Heat Exchanger Exhaust Bypass Valve A Position circuit stayed above the expected operating range.
TuningBot DTC Database · v4.37.15
P2C25 Exhaust Heat Exchanger Exhaust Bypass Valve A Position Sensor Circuit High
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P2C25 means
Related and nearby codes
How to read P2C25
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 P2C25
What does P2C25 mean?
Exhaust Heat Exchanger Exhaust Bypass Valve A Position Sensor Circuit High. The control module detected that the signal in the Exhaust Heat Exchanger Exhaust Bypass Valve A Position circuit stayed above the expected operating range.
Is P2C25 generic or manufacturer-specific?
P2C25 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P2C25 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
