Toyota Corolla Cross: Transmitter Battery (w/ Smart Key System)

 Generator Control Circuit Internal Electronic Failure (P062049)

DESCRIPTION The alternator performs self-diagnosis of its internal circuits to detect malfunctions (open or short circuits). The ECM receives the result via LIN communication and stores a DTC. DTC No. Detection Item DTC Detection Condition Trouble Are

 Drive Motor "B" Phase U Current Sensor Circuit Short to Battery (P0BF112,P0BF114,P0BF11F,P0BF512,P0BF514,P0BF51F,P0BF912,P0BF914,P0BF91F)

DTC SUMMARY MALFUNCTION DESCRIPTION These DTCs indicate that the current sensor value is abnormal. The cause of this malfunction may be one of the following: Inverter internal malfunction Inverter with converter assembly internal circuit malfunction Inverter low-voltage circuit malfunctio