POWER DOOR LOCK CONTROL SYSTEM > All Doors cannot be Locked / Unlocked Simultaneously

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK DOOR LOCK OPERATION

CHECK HARNESS AND CONNECTOR (INSTRUMENT PANEL JUNCTION BLOCK - BATTERY AND BODY GROUND)

REPLACE MAIN BODY ECU

CHECK POWER DOOR LOCK OPERATION

READ VALUE USING INTELLIGENT TESTER (DOOR LOCK SWITCH STATUS AND DOOR UNLOCK SWITCH STATUS)

READ VALUE USING INTELLIGENT TESTER (DOOR KEY LINKED LOCK AND UNLOCK SWITCH)

CHECK HARNESS AND CONNECTOR (FRONT DOOR LOCK - MAIN BODY ECU AND BODY GROUND)

INSPECT FRONT DOOR LOCK ASSEMBLY (DOOR KEY LINKED LOCK AND UNLOCK SWITCH)