I seem to have wiring problem which is getting worse and which is flattening the battery. So much so it has killed a battery in 3 months, and no amount of recharging will recussitate it. Wont even start off the charger now (70 amps). I have an ammeter. In words of one syllable could someone advise what i should do to try to track down where the fault is. Once isolated if I cant get at the offending wire, I can just put an isolation switch in for when it is parked. Guess I could do that for the whole system, but would rather not. Thanks.