DTC    B2602    Key Unlock Warning Switch Circuit Malfunction


DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK OTHER DTC OUTPUT

READ VALUE OF INTELLIGENT TESTER

INSPECT UNLOCK WARNING SWITCH ASSEMBLY

CHECK HARNESS AND CONNECTOR (BETWEEN BODY ECU AND UNLOCK WARNING SWITCH ASSEMBLY)

CHECK HARNESS AND CONNECTOR (BETWEEN UNLOCK WARNING SWITCH ASSEMBLY AND BODY GROUND)