I recently purchased an Audi A3 tdi facelift model on an X reg. The dials were not working, i.e. speedometer, rev counter,fuel gauge and .temperature gauge. The reverse light was also not working and the ESP light was on. The digital display works fine.
I done a bit of research online to see anything for the symptoms I was having. So I checked the wire leading to the speed sensor and it was cut so I repaired that and then cleaned the speed sensor and its connector. The speed s ensor seemed fine so I put everything back together again thinking everything would be fixed.
Started the car up but speedo was still the same but the reverse light was now working! Strange!
So now I still have a faulty speedo and still have an ESP light showing.
Can any of you guys help?
PS I've tried to read codes with a cheap OBD II reader off fleabay but have no codes.currently do not have access to a VAG COM