Apexi Power FC - Skunk2 Intake and Throttle Body - Engine check

[Stephank]

Hi guys.

Anyone knows their way around Apexi Power FC when installing an aftermarket intake mani and throttle body ?
I get an engine check light after around 7k prm and it must be something with TPS Sensor position due to the after market parts? Its not knock or anything like that.
I'd like to know what parameters you need to reprogram so i can fix this somehow ?
Any help would be much appreciated.

 

[Vtec6000]

Check the TPS voltage with throttle fully opened

 

[Stephank]

Check the TPS voltage with throttle fully opened

Hi the TPS Voltage with full throtle is 5.2 .... thats the problem ..

 

[Vtec6000]

Yes once it goes above 4.9-5.0 volts it will register as faulty and throw on the check light. Adjust your TPS so at WOT the voltage reads 4.5-4.6 volts.

 

[Stephank]

Yes once it goes above 4.9-5.0 volts it will register as faulty and throw on the check light. Adjust your TPS so at WOT the voltage reads 4.5-4.6 volts.

So TPS has to be adjusted on when T/B is fully opened ... i see thanks !

 

[Vtec6000]

Try to set it so to not exceed 4.6 volts when at WOT. With the Power FC you also need the TPS to register below 0.5 volts with throttle closed otherwise you may experience idle issues as the idle ignition control does not enable.

 

[Stephank]

Ok my friend thanks a lot for your help.
I shall ask my tuner for that when i take my car for a small remap due to some small changes !
Regards Stephan.