Chasing some advice on dual battery. I have a 100 amp Projecta battery isolator and was under the impression that it save one battery so the Prado could always be started. However, having successfully drained both needing a jump start, it appears I needsome advice.
I have installed an after market nav unit which takes TV input. I want the tv to work while the engine is off (watch the footy while fishing).
Does it matter if I wire the yv to the main or aux battery? I want o be able o drive home after fishing!,
I have installed an after market nav unit which takes TV input. I want the tv to work while the engine is off (watch the footy while fishing).
Does it matter if I wire the yv to the main or aux battery? I want o be able o drive home after fishing!,
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