Generic (OBD-II) interpretation in the TuningBot DTC database.
P · PowertrainEngineOBD2
What P0249 means
P0249
Turbocharger Wastegate Solenoid B Low
Generic · engine
Data confidence90%
The control module detected a fault associated with the Turbocharger Wastegate Solenoid B Low circuit or function; the stored code identifies the affected component rather than a single failure mode.
Powertrain: engine, transmission and driveline systems.
0
Generic SAE-standard code: same meaning on every make.
249
Specific fault index within the subsystem.
Frequently asked questions about P0249
What does P0249 mean?
Turbocharger Wastegate Solenoid B Low. The control module detected a fault associated with the Turbocharger Wastegate Solenoid B Low circuit or function; the stored code identifies the affected component rather than a single failure mode.
Is P0249 generic or manufacturer-specific?
P0249 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P0249 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.
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