Kadran

I mean battery goes complete dead when car left overnight. Started since i changed stereo system thats why i am thinking its something to do with that or could be something else. Is it any point in changing to new battery as battery level shows 10v when jump started each time. cheers

Yes used amp bypaass lead and no does not stay on or lose memory. I really dont know whats going on! Thanks Stav

Can anyone tell me what is fuse Radio2 for? Ive recently changed my CD system and having battery problems. Wondering it may be the extra lead left over which is not connected to anything??? Any help please? Cheers

Ive recently replaced my IS200 CD system (which had the ERR3 problem) with a normal CD player system. But since then my car battery seems to be going completely dead on me. Also the temp/clock display light does not turn off which is on all the time. Has anyone come across this before and could possibly suggest any solutions? Please I would appreciate any help. Thanks Kad