Trip Computer Guide (HDI)

[Niall]

Yep just been out and checked and realised it might not have been at fault at all. When you take the power away, it lights up the entire screen until you switch the ignition on.
When i switch the ignition on, it comes up with outside temp straight away and then start it and i get everything else but all the values are blank until i drive for a short period. Ive also swapped the wires round for the fuel left but havent driven it yet so dont know if thats fixed it.