Symptom Chart

Before carrying out the inspection on the following table, carry out the preliminary check. Refer to , "PRELIMINARY CHECK ".

SYMPTOM CHART

Symptom	Diagnosis procedure	Reference
Power door lock does not operate with door lock and unlock switch on power window main switch.	1. Check door lock and unlock switch.	CHECK DOOR LOCK AND UNLOCK SWITCH.
	2. Check communication line.	CHECK COMMUNICATION LINE.
	3. Replace driver door control unit (LCU01).	-
Specific door lock actuator does not operate.	1. Check door lock actuator (passenger, rear LH, RH).	CHECK DOOR LOCK ACTUATOR (PASSENGER, REAR LH, RH).
	2. Check communication line.	CHECK COMMUNICATION LINE.
	3. Replace door control unit.	-
Power door lock does not operate with front key cylinder switch operation.	1. Check front door key cylinder switch.	CHECK FRONT DOOR KEY CYLINDER SWITCH.
	2. Check communication line.	CHECK COMMUNICATION LINE.
	3. Replace driver door control unit (LCU01).	-
Key reminder door system does not operate properly.	1. Check front door switch.	CHECK FRONT DOOR SWITCH.
	2. Check key switch.	CHECK KEY SWITCH.
	3. Replace BCM.	-