Toyota Corolla Cross: Steering Knuckle

 System Voltage (BATT) Circuit Short to Ground or Open (P056014)

DESCRIPTION Auxiliary battery power is supplied to the AM terminal of the battery ECU assembly in order to store DTCs and freeze frame data. Even if the ignition switch is turned off, back-up power is supplied. DTC No. Detection Item DTC Detection Condition Trouble Area MIL

 Using automatic mode

1. Press the automatic mode switch. 2. Adjust the temperature setting. 3. To stop the operation, press the off switch. If the fan speed setting or air flow modes are operated, the automatic mode indicator goes off. However, automatic mode for functions other than that operated is maintained. ■U