F-con help much appreciated

supernova

Member +
Ok I have connected both MAPs now and car seems to be running fine. How do I know the Fcon is actually working or doing anything? Also The little lights on the GCC sayiny"low, mid, high" rpms seems to just light on "low" no matter what i rev the engine to. Is this normal? hpoefully have my stock FPR and an FCD soon and get then get most out of the setup. and yeh with just the HKS MAP connected, the car sputters as well just like you said, hardcoreep.
 

supernova

Member +
Hmmm also just wondering if I got the right ROM as it says E304 on mine but isn't the EP one suppose to be E3112? Cause i just saw a pic of a Levin Fcon and that had E304 on its Rom....
 

G6Turbo

Member +
lets make it clear now, should u use only the HKS map sensor or OEM and HKS??

Also the lights u see on the GCC are the fine tuning parameters, if u turn the GCC higher on the RPM sections they wil light up red and then u wil be running richer
 

hardcoreep

Member +
Weither to use both map sensors or nt and my fcon came with a fcd,should this not be used?

You need to connect the HKS MAP Sensor to the FCON from a T in the vacuum line leading to the stock MAP Sensor. The FCD will be wired into the ECU and retain its OEM MAP Sensor.
 

supernova

Member +
lets make it clear now, should u use only the HKS map sensor or OEM and HKS??

Also the lights u see on the GCC are the fine tuning parameters, if u turn the GCC higher on the RPM sections they wil light up red and then u wil be running richer


Huh, so it tells you if your running rich or not? So mine is constantly on low light which means i'm running lean?
 
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