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1st Gen Ram Tech'93 & older Rams: This section is for TECHNICAL discussions only, that involve 1993 Rams and older. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
I tried starting my truck for the first time the other day and found that none of the spark plugs were doin there job. i traced it back to the positive and negative connectors on the coil and found they werent getting any "juice". the battery is new and it cranks, and everything down to the lights and windshield wipers work. Any ideas?
When my ECM went out I got no spark, but I didn't think to check voltage at the coil. It might kill the coil voltage as well. Not sure on TBI ones but the ecm off my 86 was about $30 iirc.