Check the antenna box in the rear of roof under trim is not all cracked etc
Check the antenna box in the rear of roof under trim is not all cracked etc
different location for cabriolets (obviously), but if the reception is only had when you have aftermarket HID's in, then it's not this issue: when this goes, you lose EVERYTHING: traffic updates (voice and text), SATnav re-routing and ALL radio signal - I'm 400yds from one local radio station and only get signal if I halve that distance!
The amp in a cab is in the boot lid.
The cable is known to break normally close to the boot hinge.