Cluster Display Does Not Light ("S" Series)
- Check for ignition feed to cluster, and for an inoperative cluster. To do so, disconnect large 34-pin connector from cluster. Using a digital volt/ohmmeter, measure voltage from pin "A15" to pin "B7" with ignition switch in "RUN" position. See Figure .
- Digital volt/ohmmeter should read battery voltage. If meter reads less than battery voltage or zero, repair Pink/White wire from ignition. If ignition feed circuit is okay, replace inoperative instrument cluster.