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BCS BCM (BODY CONTROL MODULE) BCS-77 < ECU DIAGNOSIS INFORMATION > C D E F G H I J K L B A O P N HIGH FLASHER OPERATION BCM detects the turn signal lamp circuit status by the current value. FAIL-SAFE CONTROL BY RAIN SENSOR MALFUNCTION • BCM judges the rain sensor serial link error by the rain sensor serial link condition and detects the rain sen- sor malfunction by rain sensor malfunction signal. • When BCM detects the rain sensor serial link error or the rain sensor malfunction while front wiper AUTO operation, BCM operates a fail-safe control. NOTE: ⇒ ON and front wiper switch is INT position, BCM operates a fail-safe control. REAR WIPER MOTOR PROTECTION BCM detects the rear wiper stopping position according to the rear wiper stop position signal. Condition of cancellation 1. More than 1 minute is passed after the rear wiper stops. B2607: S/L RELAY Inhibit engine cranking 500 ms after the following CAN signal communication status be- B2608: STARTER RELAY Inhibit engine cranking 500 ms after the following signal communication status becomes B2609: S/L STATUS • Inhibit engine cranking When the following steering lock conditions agree B260A: IGNITION RELAY Inhibit engine cranking 500 ms after the following conditions are fulfilled B260F: ENG STATE SIG LOST Maintains the power supply When any of the following conditions are fulfilled B2612: S/L STATUS • Inhibit engine cranking When any of the following conditions are fulfilled status recognized by the steering lock unit status signal (CAN B2617: STARTER RELAY CIRC Inhibit engine cranking 1 second after the starter motor relay control inside BCM becomes B2618: BCM Inhibit engine cranking 1 second after the ignition relay (IPDM E/R) control inside BCM be- B2619: BCM Inhibit engine cranking 1 second after the steering lock unit power supply output control in- B261E: VEHICLE TYPE Inhibit engine cranking BCM initialization B26E9: S/L STATUS • Inhibit engine cranking When BCM transmits the LOCK request signal to steering lock unit, Display contents of CONSULT Fail-safe Cancellation |