Control Module Power Feed Check
- Turn ignition off. Disconnect EVO control module 14-pin connector. See Figure . Turn ignition to RUN position. Using a digital volt-ohmmeter, measure voltage from pin No. 7 (Purple/Orange wire) and pin No. 5 (ground, Black wire) at 14-pin connector.
- If 12 volts are present, replace EVO control module. If no voltage is present, repair short to ground or open in Purple/Orange wire (circuit No. 298). Return to QUICK TEST A1 .