I wouldn't even ask this if it just straight would not light up, but this is the situation.....I have finished the MPFI swap in my car, and wiried in the pm6 ecu. The last three days I have tried to fire it up, I have gotten the red led in the ecu to blink out codes such as code 10, and the engine would rotate but not start. So I checked continuity etc... I also reconnected the dizzy (it was lose so i tightened it up to the head better) and also the IAT sensor (code 10) was not connected I connected it today. Now I goto start the car, only changes are dizzy is on nice and tight (so it wont slip at all (it was jumping a little before)) and the IAT sensor is now plugged in. Well the car still wont start, but it does turn over same as before. HOWEVER.....the red led no longer blinks AT ALL!!! It only blinks breifly when i brush the key past the start of electrical power (thus indicating its is recieving electricity) but besides that nothing. Now the question is was my ECU also broken or did it just break, or is there some other strange possibility. I havent tried it with the IAT sensor back off....