car stereo problem

[Swingh*_PH1]

hi, i got a panasonic stereo and the earth is connected thorough the radio wire, everytime i put the volume up it cuts out???
can someone helpp
thanks

 

[WillyB]

dodgy earth maybe? wrong section though

 

[Thornesy]

Definitely bad earth

 

[emdos]

baddd eearrrttthhhhh, wrong section dude

 

[Greeny.]

good pics would look again

 

[Swingh*_PH1]

yh i rewired a new earth, working fine now
thanks