Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
05D
Specific fault index within the subsystem.
Frequently asked questions about P205D
What does P205D mean?
Reductant Tank Temperature Sensor A Circuit High. The control module detected that the signal in the Reductant Tank Temperature Sensor A circuit stayed above the expected operating range.
Is P205D generic or manufacturer-specific?
P205D is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P205D at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
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