Toyota Corolla Cross: ADAS & AD

 Brake System Control Module "A" System Voltage System Voltage High (C137BA3)

DESCRIPTION If a malfunction is detected in the power supply circuit, the skid control ECU (brake actuator assembly) stores this DTC and the fail-safe function prohibits ABS operation. This DTC is stored when the +BS terminal voltage deviates due to a malfunction in a power supply or chargin

 Drive Motor "B" Control Module Unexpected Operation (P0A1C94)

DTC SUMMARY MALFUNCTION DESCRIPTION The hybrid vehicle control ECU monitors the motor generator control ECU (MG ECU). The cause of this malfunction may be the following: Motor generator control ECU (MG ECU) internal malfunction Motor generator control ECU (MG ECU) malfunction DESCRIPT