Toyota Corolla Cross: Power Door Lock Control System

 Drive Motor "B" Performance (P0A9100)

DTC SUMMARY MALFUNCTION DESCRIPTION This DTC indicates that magnetic force deterioration of the permanent magnet located in the rotor inside the rear motor (MGR) has been detected. The cause of this malfunction may be one of the following: Area Main Malfunction Description Inverter

 IG2 Signal Circuit Short to Auxiliary Battery (P253012)

DESCRIPTION The hybrid vehicle control ECU compares the IGP signal to the IG control status signal sent from the certification ECU (smart key ECU assembly) to detect a stuck on malfunction of the IGP signal. HINT: If DTC P253012 is stored, the ignition switch will turn off (READY off). DTC