#441, "RE: Megasquirt question re:fuel pump wire" In response to In response to 6 Mar-06-05 04:20 PM by ner947
I left my stock injectors hooked up through the stock harness, they're tucked away in the engine bay. Also, I have one of those coil pack loads that goes with my DIS-2, so if I leave that hooked up and have the MS do ignition, the ECU won't know the difference.
In theory, if the AFR is tuned properly and the spark table is good (no misfiring) the ECU would never notice and you would never get a check engine light.