No spark on number 2 and 3 plugs

[jroddsm]

I just installed my dsmlink started the car up and ran fine. Then I installed the NLTS wire and it still ran fine. Put all the panels back put the batt in and now there's no spark on 2 and 3 cylinders. I pulled everything back apart to check the wiring. Everything looks fine. Anyone ever run into this problem?

 

[SmoochDarling]

Double check your coils (Ohms) to make sure the resistance is within spec.

 

[97gst_spyder]

Could be cas, coilpack, power transistor. Check all the wiring that you touched. Also, check all the ecu plugs for any wires that may have been pulled out of them.

 

[Chaosweaver]

Same thing happened to me, it was the transistor. When you go ask for it ask for an ignition control module or most stores wont know what you're talking about.

 

[jroddsm]

I didn't see anything that might have been pinched or loose but after unplugging the ecu and wiggling wires it started rite up and ran fine. Idk. But know another problem. Check engine light is on and stays on. I have ecmlink and tried clearing it but it won't go out. I hope I don't have a bad ecu!

What else could make my check engine light stay on?

Haha I had my coolant cel turned down to far :-/