Gauges Do Not Zero When Key Is Turned Off
- Turn ignition off. Disconnect instrument cluster 13-pin connector. Inspect connector for damaged pins, corrosion and loose terminals. Repair connector as necessary. If connector is okay, go to next step.
- Measure voltage between ground and terminal No. 2 (Pink wire) at instrument cluster 13-pin connector. If voltage is 10 volts or less, repair open in Pink wire between power distribution center and instrument cluster connector. If voltage is more than 10 volts, replace instrument cluster circuit board. Using scan tool, recalibrate all gauges.