Radio and Heater Not Working

[Doogie]

So I got an EG3 recently and only have it back on the road a few days. Everything works perfect except these two. The radio turns on but has no sound and the heater dash lights work but when turned on nothing happens. Interior light works too it just seems to be these two. Anyone ever have the same problem before?
Any info would be great
Chris

 

[Leej8]

Have you checked the loom for the heater ? Is it all plugged in ? Are the controls connected to the heater?
Have you speakers in the car ? Lol , I know ! Have to ask .