Hiya, im new to the forum.
My girlfriend has just brought a 52 plate fiat punto. The Blaupunkt radio/cd worked fine in it untill a cd was in and it jumped everytime she went over a bump. I had a on JVC cd player and checked that it worked in the car before i fully connected it which it did.

I then put the facia on ect and it didnt work :bang:

I then tried the old Blaupunkt CD player and than didnt work either :bang:

Can anyone help plz

Cheers
Scott

Has the fuse blown in the fuse box not on the radio? and check if any of the wires have been traped as it may have shorted out then blown the fuse

Fiats have different radio wiring. Make sure its done correctly.