Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
08B
Specific fault index within the subsystem.
Frequently asked questions about P208B
What does P208B mean?
Reductant pump control - range/performance problem. The control module judged the Reductant pump control behaviour implausible for the current operating conditions.
Is P208B generic or manufacturer-specific?
P208B is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P208B 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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