I have a 1995 Dodge Ram 1500 with a 3.9L V6, had to replace head everything is back together as far as I can tell. I have access to Alldata website but it isn't helping me too much. I have fuel pressure and compression is good. All connectors are accounted for and grounds are all solid. But I can not get a spark, Coil pack receives 12 volts while cranking but coil signal wire does not receive any voltage. I check coil signal wire at the PCM and no voltage there either.
Will try a new PCM tomorrow but is there anything else that would cause the PCM to not signal the coil wire?
Thanks so much
Will try a new PCM tomorrow but is there anything else that would cause the PCM to not signal the coil wire?
Thanks so much