LH & RH Front Anti-Pinch-Sedan

NONE OF THE POWER WINDOWS CAN BE OPERATED USING ANY SWITCH


Diagnosis Procedure

1. CHECK BCM POWER SUPPLY AND GROUND CIRCUIT
Check BCM power supply and ground circuit. Refer to Power Supply And Ground Circuit.
Is the inspection result normal?
YES - GO TO 2
NO - Repair or replace the malfunctioning parts.
2. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH POWER SUPPLY AND
GROUND CIRCUIT
Check power window switch main power supply and ground circuit. Refer to LH & RH Front Anti-Pinch-Sedan.
Is the inspection result normal?
YES - GO TO 3
NO - Repair or replace the malfunctioning parts.
3. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH SERIAL CIRCUIT
Check main power window and door lock/unlock switch serial circuit. Refer to LH & RH Front Anti-Pinch-Sedan.
Is the inspection result normal?
YES - GO TO 4
NO - Repair or replace the malfunctioning parts.
4. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH
Check main power window and door lock/unlock switch. Refer to LH & RH Front Anti-Pinch-Sedan.
Is the inspection result normal?
YES - Inspection end.
NO - Check intermittent incident. Refer to Intermittent Incident.