Syvecs S7+ slaveboard problem

[Mivec]

Hello,
I have issues on my idle on my Mitsubishi evolution.
Ecu is S7+ and we use TBW.
I had a conversation with my tuner and he said that the problem maybe is in the slaveboard of my ECU.
Where I have to send my ECU for checking and fixing the problem maybe?

[stevieturbo]

And why does he think this ?

Does your throttle blade do as it is asked ? or what is the problem ? And has this "problem" always been there, or did it work ok before ?

Your Syvecs dealer should be able to handle any returns for repair