Test 47B - Key In Ignition
NOTE:
For connector terminal identification, see CONNECTOR IDENTIFICATION
. For appropriate wiring diagram, see WIRING DIAGRAMS
at end of article.
- Ensure driver's door is open. Remove key from ignition switch. If DRB-II displays CIRCUIT OPEN, go to TEST 42A . If DRB-II does not display CIRCUIT OPEN, disconnect key-in ignition connector. See Figure . Check connector condition, and clean or repair connector as necessary.
- If DRB-II does not display CIRCUIT CLOSED, replace key in ignition switch. Perform VERIFICATION PROCEDURE VER-1. If DRB-II displays CIRCUIT CLOSED, disconnect Body Control Module (BCM) Black connector. BCM is located behind right side kick panel. Check connector condition, and clean or repair connector as necessary.
- Using DRB-II in ohmmeter mode, check resistance on terminal No. 2 (Light Blue wire) of BCM Black connector. If resistance is less than 5 ohms, repair short to ground in Light Blue wire. Perform VERIFICATION PROCEDURE VER-1. If resistance is more than 5 ohms, replace BCM. Perform VERIFICATION PROCEDURE VER-1.