95eclipseSlow
15+ Year Contributor
- 131
- 2
- Dec 10, 2007
-
Taylor,
Michigan
Just put a whole new setup in my car. Had the engine idling absolutely fine. Once the engine warmed up I noticed a leak between the auto trans and block. Disconnected a couple trans plugs and removed the trans. Attempted to fix the leak then reinstalled the trans. Ever since the trans was reinstalled I have no spark at 1-2-3-or 4. I am getting stat sync'd "on" when cranking. I am getting signal voltages from the cas just to verify and I have even tried other sensors just to be sure. I tested pin 10 and pin 23 right at the ecu and they show 0 volts while cranking. I do not understand what could have changed by pulling the trans out other than the coil drivers decided to go out for no reason. The car is a 98 so it has the two relay deal for the mfi/mpi. The fuel pump is priming and the injectors are spraying. Does anyone have any ideas or suggestions? Any way to test the coil drivers on the ems without sending it in?