DTC    B2312    Power Window Switch Malfunction

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK FOR DTC

CHECK DTC OUTPUT

READ VALUE USING INTELLIGENT TESTER (D-Door Motor)

CHECK HARNESS AND CONNECTOR (MASTER SWITCH - DRIVER SIDE MOTOR)

REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY

CHECK FOR DTC

READ VALUE USING INTELLIGENT TESTER (P-Door Motor)

INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY

CHECK HARNESS AND CONNECTOR (FRONT PASSENGER SIDE SWITCH - FRONT PASSENGER SIDE MOTOR)

READ VALUE USING INTELLIGENT TESTER (RL-Door Motor)

INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for LH Side)

CHECK HARNESS AND CONNECTOR (REAR LH SWITCH - REAR LH MOTOR)

READ VALUE USING INTELLIGENT TESTER (RR-Door Motor)

INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for RH Side)

CHECK HARNESS AND CONNECTOR (REAR RH SWITCH - REAR RH MOTOR)