Power Door Lock Test 5A - Doors Fail To Lock From Any Switch
NOTE:
Perform POWER DOOR LOCK TEST 1A
before proceeding with this test. For connector terminal identification, refer to CONNECTOR IDENTIFICATION
. For wiring diagrams, refer to WIRING DIAGRAMS
. Perform, after each repair, TEST VER-1A - VERIFICATION PROCEDURE
.
CAUTION:
Always turn ignition switch to OFF position prior to disconnecting or connecting any module connector.
- Using scan tool, actuate door locks. If door locks operate, go to next step. If door locks do not operate, replace BCM.
- Using scan tool, read left front door ajar status and close left front door. If scan tool displays, LF DOOR: OPEN, replace BCM. If scan tool does not display, LF DOOR: OPEN, go to DOOR AJAR TEST 2A .