Toyota Corolla Cross: Door / Hatch

 Drive Motor "A" Control Module Unexpected Operation (P0A1B94)

DTC SUMMARY MALFUNCTION DESCRIPTION For the calculation processing (in particular, calculation processing related to driving force such as torque calculations and inverter control) that takes place inside the motor generator control ECU (MG ECU), the microcomputers built into the motor generator con

 DCM System Internal Failure (B15A804)

DESCRIPTION This DTC is stored when an internal circuit malfunction is detected by the DCM (telematics transceiver) self check. DTC No. Detection Item DTC Detection Condition Trouble Area B15A804 DCM System Internal Failure