Test 2D - Repairing Day Brightness Circuit To Traveler
WARNING: This page is about a different car, the 1994 Plymouth Acclaim, 1994 Dodge Spirit, and 1994 Chrysler LeBaron. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
For connector terminal identification, see CONNECTOR IDENTIFICATION table. For wiring diagram, see WIRING DIAGRAMS. After each repair, perform TEST VER-1.
- Turn ignition switch to OFF position. Turn headlights off. Access headlight switch connectors. DO NOT disconnect connectors. Using DRB in ohmmeter mode, backprobe headlight switch 2-pin connector terminal No. 2 (Yellow/Black wire). If resistance is more than 5 ohms, go to step 4). If resistance is less than 5 ohms, go to next step.
- Disconnect headlight switch 2-pin connector. Check resistance of headlight switch 2-pin connector (Yellow/Black wire). If resistance is more than 5 ohms, replace headlight switch. If resistance is less than 5 ohms, go to next step.
- Turn ignition switch to OFF position. Disconnect traveler module 7-pin connector. See Figure . Check resistance of headlight switch 2-pin connector terminal No. 2 (Yellow/Black wire). If resistance is more than 5 ohms, replace traveler module. If resistance is less than 5 ohms, repair short to ground in Yellow/Black wire.
- Disconnect headlight switch 2-pin connector. Connect a jumper wire between headlight switch 2-pin connector terminal No. 2 (Yellow/Black wire) and headlight switch 9-pin connector terminal B2 (Pink/Red wire). If DRB displays CIRCUIT CLOSED, replace headlight switch. If DRB does not display CIRCUIT CLOSED, go to next step.
- Leave jumper wire connected. Disconnect traveler module 7-pin connector. See Figure . Using DRB in voltmeter mode, check voltage on traveler module 7-pin connector terminal No. 4 (Yellow/Black wire). If voltage is less than 10 volts, repair open Yellow/Black wire. If voltage is more than 10 volts, replace traveler module.