The control module detected a fault associated with the A Camshaft Position - Unable to Achieve Locked Position Bank 1 circuit or function; the stored code identifies the affected component rather than a single failure mode.
TuningBot DTC Database · v4.37.15
P25DE A Camshaft Position - Unable to Achieve Locked Position Bank 1
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P25DE means
Related and nearby codes
How to read P25DE
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 P25DE
What does P25DE mean?
A Camshaft Position - Unable to Achieve Locked Position Bank 1. The control module detected a fault associated with the A Camshaft Position - Unable to Achieve Locked Position Bank 1 circuit or function; the stored code identifies the affected component rather than a single failure mode.
Is P25DE generic or manufacturer-specific?
P25DE is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P25DE 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
