Test 19A - Tail Lamp Out
NOTE:
For connector terminal identification, see CONNECTOR IDENTIFICATION
. For wiring diagram, see WIRING DIAGRAMS
. Perform TEST VER-1 after each repair.
CAUTION:
Always turn ignition switch to OFF position prior to disconnecting or connecting any module connector.
- Turn headlamps on. If all tail lamps work, go to TEST 25A . If all tail lamps do not work, go to next step.
- Start engine. If all tail lamps are out, go to TEST 30A . If all tail lamps are not out, and EVIC panel displays TAIL LAMP OUT, go to TEST 20A. If EVIC panel does not display TAIL LAMP OUT, go to next step.
- Turn ignition switch to OFF position. Disconnect lamp outage module connector. Check, clean and repair connections as needed. Connect jumper wire between lamp outage module connector terminal No. 1 (Brown/Yellow wire) and terminal No. 3 (Black/Light Green wire). If EVIC panel displays TAIL LAMP OUT, replace lamp outage module. If EVIC panel does not display TAIL LAMP OUT, go to next step.
- Disconnect jumper wire. Connect jumper wire between lamp outage module connector terminal No. 1 (Brown/Yellow wire) and ground. If EVIC panel displays TAIL LAMP OUT, repair open Black/Light Green wire between lamp outage module and ground. If EVIC panel does not display TAIL LAMP OUT, go to next step.
- Gain access to Body Control Module (BCM), located behind right kick panel. With connectors connected, connect jumper wire between BCM Natural connector terminal No. 6 (Brown/Yellow wire) and ground. If EVIC panel displays TAIL LAMP OUT, repair open Brown/Yellow wire between BCM Natural connector and lamp outage module connector.