Need help, hooked up needed wires based on info recieved on other sites and also the ecm electrical schematic from hyundai dealership. For now just intalling fic to get to know better. in near future we are installing a turbo which is when this will be used harder.Car will crank but not turn over. I assume until I want to make changes to fuel input, etc that the ECM will handle this. any suggestions would be appreciated

PS-also installed aem uego wideband o2 sensor at the same time.

 

Same issue as above. I soldered up a PnP harness for the FIC, but when I went to start it, it wouldn't turn over.

I had an LC-1 installed at the time.

Right now the car is running fine without the FIC.

 

https://www.hyundaiaftermarket.org/forum/in...showtopic=16460
https://www.hyundaiaftermarket.org/forum/in...showtopic=16501

 

Thanks for the info smile.gif

 

Make sure there is not maps already on the FIC.

It should run like normal if you have the test harness on it or there is not maps on the FIC.

If not check your wireing.