Test 2B - Diagnosing Headlight On Input To Traveler

1994 Plymouth Sundance Base, 2D Hatchback, 2.2 D, AutomaticSECTION Test 2B - Diagnosing Headlight On Input 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.
  1. Using DRB, read headlight switch status. Disconnect headlight switch 2-pin connector. If DRB does not display CIRCUIT CLOSED, replace headlight switch. If DRB displays CIRCUIT CLOSED, go to next step.
  2. Turn ignition switch to OFF position. Reconnect headlight switch 2-pin connector. 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 more than one volt, repair short to battery in Yellow/Black wire. If voltage is less than one volt, replace traveler module.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.