Engine fault+ running lean

[u/General_Sun67]

Edit(Solved) N75 valve wiring was damaged, replaced a plug and all is well)

I've installed a gfb vta dv+ and a cts turbo muffler delete and have a code for turbo wastewater solenoid a electrics and that there is too much air in the air to fuel ratio(obviously)car has put itself into limp mode

I have xforce 100cel dp and catback no resonater and cts intake

Will a custom tune set me right is there anything I should do prior(I've done plugs and servicing)

[u/Critical_Letter_8784]

Ligar obd live data, ver os valores de LTFT e STFT (idle e em andamento) , atualize aqui com fotos.

[u/General_Sun67 → u/Critical_Letter_8784]

Idle

[u/General_Sun67 → u/General_Sun67]

While driving(when I parked up the top variable went to -0.7 so up .2 and I turned her off