Without Intelligent Key System

P RANGE INTERLOCK DOOR LOCK/UNLOCK FUNCTION DOES NOT OPERATE

Diagnosis Procedure


1. CHECK "AUTOMATIC LOCK/UNLOCK SELECT" SETTING IN "WORK SUPPORT"

1.Select "DOOR LOCK" of "BCM" using CONSULT.
2.Select "AUTOMATIC LOCK/UNLOCK SELECT" in "WORK SUPPORT" mode.
3.Check "AUTOMATIC LOCK/UNLOCK SELECT" setting in "WORK SUPPORT".
Without Intelligent Key System.
Is the inspection result normal?
YES- GO TO 2.
NO- Set "Unlock Only", "Lock Only" or "Lock/Unlock" in "AUTOMATIC LOCK/UNLOCK SELECT".

2. CHECK "AUTOMATIC DOOR LOCK SELECT" SETTING IN "WORK SUPPORT"

1.Select "DOOR LOCK" of "BCM" using CONSULT.
2.Select "AUTOMATIC DOOR LOCK SELECT" in "WORK SUPPORT" mode.
3.Check "AUTOMATIC DOOR LOCK SELECT" setting in "WORK SUPPORT".
Without Intelligent Key System.
Is the inspection result normal?
YES- GO TO 3.
NO- Set "P RANGE" in "AUTOMATIC DOOR LOCK SELECT".

3. CHECK "AUTOMATIC DOOR UNLOCK SELECT" SETTING IN "WORK SUPPORT"

1.Select "DOOR LOCK" of "BCM" using CONSULT.
2.Select "AUTOMATIC DOOR UNLOCK SELECT" in "WORK SUPPORT" mode.
3.Check "AUTOMATIC DOOR UNLOCK SELECT" setting in "WORK SUPPORT".
Without Intelligent Key System.
Is the inspection result normal?
YES- GO TO 4.
NO- Set "MODE 2" or "MODE 4" in "AUTOMATIC DOOR UNLOCK SELECT".

4. CHECK TCM

Check TCM for DTC.
Testing and Inspection.
Is the inspection result normal?
YES- GO TO 5.
NO- Repair or replace the malfunctioning parts.

5. REPLACE BCM

1.Replace BCM. Service and Repair.
2.Confirm the operation after replacement.
Is the result normal?
YES- INSPECTION END
NO- Check intermittent incident. Intermittent Incident.