Amps

[John Garcia]

Hello there,since I put my system in my car battery is dead when it sits overnight.ive changed the battery,alternator,voltage regular,added a yellow top optima with an isolater,still the same results.Noticed the ground on one amp went to the other amps ground then to the chassis.Is that ok like that?or should I ground each amp separately?Everything is hooked up correctly!Oh by the way it’s an older 06 mz e350.....I’m lost

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[BOOMINGRANDPA 5,000+ posts]

TAKE YOUR ADDRESS OFF OF LOCATION.. check lights on amps if they stay lit an hour after they aren't wired to a remote turn on or they aren't connected to switch power (small blue wire should be hooked to something that comes on when u turn the key) other than that u have a grounded wire somewhere (naked wire touching metal)