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DOOR LOCK FUNCTION SYMPTOMS DLK-189 < SYMPTOM DIAGNOSIS > C D E F G H I J L M A B DLK N O P DOOR LOCK FUNCTION SYMPTOMS DOOR LOCK AND UNLOCK SWITCH INFOID:0000000004215769 DOOR LOCK/UNLOCK FUNCTION MALFUNCTION NOTE: • Before performing the diagnosis in the following table, check “WORK FLOW”. Refer to . • Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and check each symptom. • If the following symptoms are detected, check systems shown in the “Diagnosis/service procedure” column in this order. Conditions of Vehicle (Operating Conditions) • “LOCK/UNLOCK BY I-KEY” is ON when setting on CONSULT-III. • Intelligent Key is out of key slot. • All doors are closed. DOOR REQUEST SWITCH INFOID:0000000004215770 DOOR LOCK/UNLOCK FUNCTION MALFUNCTION NOTE: • Before performing the diagnosis in the following table, check “WORK FLOW”. Refer to . • Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and check each symptom. • If the following symptoms” are detected, check systems shown in the “Diagnosis/service procedure” column in this order. Conditions of Vehicle (Operating Conditions) • “LOCK/UNLOCK BY I-KEY” is ON when setting on CONSULT-III. Symptom Diagnosis/service procedure Reference page Power door lock does not operate with door 1. Check BCM Power supply and ground circuit. 2. Check door lock and unlock switch. 3. Check door lock actuator (driver side) 4. Check Intermittent Incident. Power door lock does not operate with door 1. Check key cylinder switch. 2. Replace power window main switch. Specific door lock actuator does not operate. 1. Check door lock actuator. Driver side Passenger side Rear LH Rear RH 2. Check Intermittent Incident. Vehicle speed sensing auto door LOCK opera- 1. Ensure automatic door lock/unlock function (lock opera- 2. Check combination meter vehicle speed signal. 3. Check intermittent incident. Ignition OFF interlock auto door UNLOCK 1. Ensure automatic door lock/unlock function (unlock op- 2. Check BCM for DTCs. 3. Check intermittent incident. |