hyundai santa fe simk43 dtcoff or lambda off need

[kumbari]

hyundai santa fe simk41((43) dtcoff or lambda off need: DTC P1167 Fuel trim

[Andr615]

Look for the problem. It won't help.

[kumbari]

Look for the problem. It won't help.

Ecu firmware damaged during writing friend. Now car do not start. I do not has full reading on bench

[Andr615]

Look for immoof if you damaged the eprom. How was the firmware recorded? And what firmware did he write?