shit! Possible ECU problems?

NWburbDSM · 11-14-2004

yeah i just sold my galant gsr to a buddy. i put a new computer in it in august as some of you may remember. but the day after he picked it up it died and wont start. it has no fuel or spark. could this be the computer again? could it be from the IAC frying out the ecu, cause i heard you should replace that with the ecu, but i didnt, any help would be much appreciated.

** admit edit ** SHIT! is not a tech topic title. This should never happen and next time will just get deleted!

john · 11-15-2004

When you turn the key to accessory does the factory boost gauge go to 0 at all?

john · 11-15-2004

http://www.dsmstyle.com/forums/showt...ed=1#post63082

NWburbDSM · 11-16-2004

its a non turbo 4g63

NWburbDSM · 11-16-2004

yeah i got the new ecu, from the company i bought the last one, under warranty. and i replaced the IAC. and nuthin. all it does is just crank still. no spark, no fuel. anyone know what else it could be?

LightningGSX · 11-16-2004

What was your test procedure for fuel/spark? If you are sure you're not getting either, checking for cam/crank sensor signals and power to injectors/ign coils would be a good start.