Test 76A - Right Front Door Ajar With Visual Message Center
NOTE:
For connector terminal identification, see CONNECTOR IDENTIFICATION
. For appropriate wiring diagram, see WIRING DIAGRAMS
at end of article.
- Ensure all doors are closed. Using DRB-II, read door ajar switch status. If DRB-II displays CIRCUIT CLOSED, go to TEST 76B. If DRB-II does not display CIRCUIT CLOSED, open right front door. If DRB-II displays CIRCUIT CLOSED, go to TEST 76C .
- If DRB-II does not display CIRCUIT CLOSED, disconnect right front door ajar switch connector. Connector is located at lower right "B" pillar. Connect jumper wire between Tan/Red wire of right front door ajar switch connector and ground. If DRB-II displays CIRCUIT CLOSED, replace right front door ajar switch. Perform VERIFICATION PROCEDURE VER-1.
- If DRB-II does not display CIRCUIT CLOSED, disconnect visual message center 11-pin connector. Check connector condition, and clean or repair connector as necessary. Turn ignition off. Put DRB-II in ohmmeter mode. With jumper wire still connected between Tan/Red wire of right front door ajar switch and ground, check resistance on terminal "L" (Tan/Red wire) of visual message center 11-pin connector.
- If resistance is more than 5 ohms, repair open Tan/Red wire. Perform VERIFICATION PROCEDURE VER-1. If resistance is less than 5 ohms, disconnect jumper wire. Connect jumper wire between terminal "J" (Tan/White wire) of visual message center connector and ground. If DRB-II displays CIRCUIT CLOSED, replace visual message center. Perform VERIFICATION PROCEDURE VER-1.
- If DRB-II does not display CIRCUIT CLOSED, connect jumper wire between terminal No. 1 (Tan/White wire) of BCM Black or Red connector. If DRB-II displays CIRCUIT CLOSED, repair open Tan/White wire. Perform VERIFICATION PROCEDURE VER-1.
- If DRB-II does not display CIRCUIT CLOSED, turn ignition off. Disconnect Body Control Module (BCM) connectors. BCM is located behind right side kick panel. Check condition of connectors, and clean or repair connectors as necessary. Perform VERIFICATION PROCEDURE VER-1. If connector condition is okay, replace BCM. Perform VERIFICATION PROCEDURE VER-1.