I currently have the standard CD player in my 2005 Ep3 CTR.
Iv bought a standard Sat Nav unit for my car now.
I wanted to fit it today but when I removed the standard unit there was less wiring for the Sat Nav unit.
One plug plus the radio aerial fitted into the head unit but it didn't switch on.
Do I need to get extra wiring to get the Nav unit working ???
Cheers
13.4 sec 1/4 mile (Road legal tyres)
CTR now sold...