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P01BA
Engine Oil Temperature Sensor B Range/Performance
Generic · engine
Data confidence
65%
The control module judged the Engine Oil Temperature Sensor B behaviour implausible for the current operating conditions.
TuningBot DTC Database · v4.37.15
P01BA Engine Oil Temperature Sensor B Range/Performance
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P01BA means
Related and nearby codes
How to read P01BA
P
Powertrain: engine, transmission and driveline systems.
0
Generic SAE-standard code: same meaning on every make.
1BA
Specific fault index within the subsystem.
Frequently asked questions about P01BA
What does P01BA mean?
Engine Oil Temperature Sensor B Range/Performance. The control module judged the Engine Oil Temperature Sensor B behaviour implausible for the current operating conditions.
Is P01BA generic or manufacturer-specific?
P01BA is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P01BA 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