The control module detected that the signal in the Driver Mode Select Switch B circuit stayed above the expected operating range.
TuningBot DTC Database · v4.37.15
P05D6 Driver Mode Select Switch B Circuit High
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P05D6 means
Related and nearby codes
How to read P05D6
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 P05D6
What does P05D6 mean?
Driver Mode Select Switch B Circuit High. The control module detected that the signal in the Driver Mode Select Switch B circuit stayed above the expected operating range.
Is P05D6 generic or manufacturer-specific?
P05D6 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P05D6 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
