P0234 Error Description Supercharger Overboost Condition The PCM disables (bypasses) the supercharger boost and sets a diagnostic trouble code (DTC) to keep from damaging the powertrain (engine or transmission) during potential harmful operating conditions. Brake torque (brake on and throttle at wide...
The presence of a Permanent DTC(s) without an illuminated MIL is an indication that the on-board monitoring system has not yet completed its verification. After repair, the remaining Permanent DTC corresponding to the repair can be treated as a P1000. DO NOT attempt to diagnose or repair a ...