ccmano

My guess is you’ve already done this. Closely examine the wires and connectors to the coil tray, the DIS unit and exposed wires a little further down the wiring harness. If there’s mouse damage you’ll find it there. Check the continuity of the coil tray itself. From the connectors to each of the coil locations. Since 2 work and 2 don’t it should evident if there is a coil tray problem. If nothing else the DIS unit is indicated. I would also call Mark Haibeck and run it past him. He is always willing to speak to folks and help.
H

scarabexc

Still nothing, I'm sending the ignition module to be tested,
Thanks

-=Jeff=-

Sending it where?

scarabexc

To the specialist

-=Jeff=-

I assume you mean Marc Haibeck?

scarabexc

-=Jeff=-

All I can say is Good luck and it will be used. They are quite costly when found.. If I were you the alternative right now is DIYAutotune ECM and find out how add a trigger wheel and run CnP..

might be a cheaper option unless someone here is willing to part with a spare for a reasonable amount..