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Old 05-04-2023, 03:01 PM   #8
WHN
Senior Member
 
Join Date: Mar 2017
Location: Connecticut Shoreline
Posts: 1,977
Default Re: Battery Disconnect Switch

Installing battery, negative first.

Removing battery, positive first. This is were your disconnect switch should be installed.

This is for a positive ground car.

Modern cars would be positive first, negative second.

Otherwise you could have sparks flying.

Enjoy.
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