Vehicle Speed Sensing Auto Lock Operation Does Not Operate

VEHICLE SPEED SENSING AUTO LOCK OPERATION 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".
Refer to "DOOR LOCK : CONSULT Function (BCM DOOR LOCK)" Door Lock.
Is the inspection result normal?
YES- GO TO 2.
NO- Set "Lock Only" or "Lock/Unlock" in "WORK SUPPORT".

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".
Refer to "DOOR LOCK : CONSULT Function (BCM DOOR LOCK)" Door Lock.
Is the inspection result normal?
YES- GO TO 3.
NO- Set "VH SPD" in "AUTOMATIC DOOR LOCK SELECT".

3. REPLACE BCM

- Replace BCM. Refer to "Removal and Installation" Service and Repair.
- Confirm the operation after replacement.
Is the result normal?
YES- Inspection End.
NO- Check intermittent incident. Refer to "Intermittent Incident" Intermittent Incident.
Revision: March 20122013 Infiniti JX