need help with toad battery disconnect
hello and thanks for reading my post.. i have a 2016 jeep wrangler that im going to pull behind my motor home. i purchased a wiring harness for the rear lights from cool tech. along with the harness i...
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You're less likely to have a "battery accident" working on the negative side since it's grounded to the vehicle body. That's why we disconnect the negative cable first and keep it away from the battery terminal. Then, if the wrench on the positive touches the body, nothing shorts out since the body is no longer negative.
