C5 a6 4.2

[darrenave]

Can someone tell me why my mpg average/ instant is saying 200mpg and never changes? The screen was bad in the original cluster so I put one in from my 04 a6 2.7 car and that's what it reads now. Could that be the reason why?

[Nollywood]

Did you code the V6 cluster for use in a V8? V8 has larger fuel tank. Rev counter, fuel range, average and instantaneous MPG.

Slapping a V6 cluster into a V8 without coding will not work as it should.

[darrenave]

Did you code the V6 cluster for use in a V8? V8 has larger fuel tank. Rev counter, fuel range, average and instantaneous MPG.

Slapping a V6 cluster into a V8 without coding will not work as it should.

Before I swapped clusters I wrote down the coding from the v8 cluster and put it in the v6 cluster when I swapped