x69tooshort69x

I have a 93' civic coupe ex with a D16Z6 motor and i have no spark and no fuel!! no pulse at the injector harness and i went through 3 dizzys trying to figure out the no spark problem!! The CEL doesn't go off after two seconds either and all my car will do is crank thats it.. So i tried a few good known ECU's and that didn't fix the problem either!!! So what could be the problem?? Any advice or answers will be highly appreciated!!!

Thanks,
Matt

fryman

My sisters 94 ex didnt have spark when she first got it and no one could figure out what was wrong until this real good mechanic looked at it and found out the alarm system was activated so it disabled the spark.He just bypassed it and spark returned.Could be the problem with yours.

x69tooshort69x

i think its just a fuse, but i cant look at it til tomorrow cuz its at my house and im at my apt... I just figured something out Ill let you know tho and theres not an alarm cuz i just bought it, and put a head on it, but all the wires are ok so it has to be a fuse cuz its both no spark and no fuel so it can't be the main relay and i was just driving it a few weeks ago, but the ecu took a crap and the head is garbage so i got both new and this is where im at but thanks bro

fryman

No problem.Let me know when you get it going again.