FSI Multiple issues worst car ever

[Rhythmic-Dentist]

I've spend over £700 on this FSIMISTAKE, including the inlet manifold potentiometer, car is very underpowered occasional miss fires diagnostics show the following codes; P1176, P1028, P0139, P1031 & P0420. Apart from burn it any advice on a fix if there is such a word for an FSI? cheers

 

[chb]

If you google the codes you can post what they translate to and we can advise a bit more.
The FSI can throw up a lot of codes for a very small reason. Great car, great performance, but the FSI is not the simplest engine that VW ever made.

 

[a2sumo]

hi i have decoded the errors and it looks like its general codes relating to exhaust sensors and inlet sensors----i would start looking for damaged wiring to the exhaust sensors then if you can find a good garage that can run a test on the lambda and nox sensors on the car.
http://www.dtcsearch.com/P1176/

http://www.dtcsearch.com/P1028/Audi/

http://www.dtcsearch.com/P0139/

http://www.dtcsearch.com/P1031/

http://www.dtcsearch.com/P0420/

The fsi is a great engine but can throw its hands in the air every now and again. But I'm guessing the "burn it" option is still in your mind. But hopefully this helps you sort it out. cheers mike

 

[6stings]

Don't burn it.