I'm not sure how irrelevant this code is, engine fan clutch output device driver voltage above normal or shorted to high source. 6473SPN Seems...
I already jumped the fan and it works. I thought the fan was the culpret at firs, until I checked another truck. They cut up the wire harness for...
I'm the shop mechanic for a local company that has a small fleet of PB325 with paccer mx-6 with Allison transmission. I've ran into a problem on...
