Clock/Radio not working

[londondan86]

Since doing my Hg when tge car was off the road with the battery disconnected for a few weeks my clock and stereo dont work.

The clock has the back lights lit but no display, tried 2 different ones, same problem.

The stereo does nothing at all, comletely dead. There is 12v at the back of it, checked with a meter and my boost gauge I wired in there which does work. The stereo itself is fine, checked it on the missus golf today. While I had the meter out I checked accross the yellow wire to ground and this showed 0.41v regardless of key position, what should this be reading?

Lastly checked fuses 1 & 25 which the manual shows are for the clock and radio.

Help required please chaps and muchos rep for anyone that can solve this, need tunes!!

[daddyfixit]

earth wire off somewhere ??

[londondan86]

earth wire off somewhere ??

Where should I check. Any ideas what the reading off the yellow wire should be, is it another 12v switched live?

[Joe]

why dont you just try and patch the earth? rule that out?

[Matt]

I'd check all the fuses and sort the earth

[londondan86]

All fuses are fine and I cant find any earth wires that have come off. Given up with it tbh, the new owner can have fun with that one!

[stevieg]

check the earth strap from the battery to chassis and the one by the pedals