paul j
Well-known member
1551 quit running at a stop light and was hauled home. No spark was at a plug wire I pulled off. Any suggestions on problem? Service manual says check ignition switch output on ecu. My volt meter was broken so I could not check it. Next step is to check out mfi relay but I can not get it disconnected. It looks like it should pull apart once you remove black tip from notch in white housing. Is there something special that I am overlooking?