HKS f-con + gcc = motor no start

[ptauss]

Hello all the supraists , :wave:

I have a big problem with my HKS F-con + GCC , when I connect them and that I turn the ignition key , the engine refuses to start and the led green on the cases constantly remains lit even without the ignition key !!

Can one come to my help ? :bowdown:
Thank you.

@+

 

[tubbie]

Sure you have it wired in properly? Do you have the correct chip in the FCON? Did you connect up the map sensor for the FCON? Does the ECU have power? Is the fuse blown? Does the engine run without the FCON?

 

[ptauss]

Sure you have it wired in properly?

I connected the F-CON + GCC with their connectors , I did not cut anything or connected others

Do you have the correct chip in the FCON?

I bought it with chip for injectors 550cc .

Did you connect up the map sensor for the FCON?

All is connected as described in the diagram

Does the ECU have power?

Yes , of course

Is the fuse blown?

Yes

Does the engine run without the FCON?

Yes , but when I disconnected the F-CON + GCC and replugged the ECU of origin wire , the engine does not start immediately , it takes insisted one moment before it starts and then , it starts normally .

@+

 

[tubbie]

Is the rom chip installed correctly on the FCON? Are the dip switches in the FCON set correctly for the Supra? Obviously it is your FCON that is the problem.

 

[ptauss]

Is the rom chip installed correctly on the FCON? Are the dip switches in the FCON set correctly for the Supra? Obviously it is your FCON that is the problem.

Here photos of the F-CON , can you say to me if the configuration is correct ? :ugh2:

The chip :

And the number of chip :

Thanks .

@+