Disconnecting, cleaning, reconnecting battery question

Acxman

Member
Joined
Sep 2, 2022
Messages
95
Location
Washington, michigan
2008 Jeep Wrangler jk. I want to clean my battery terminal connections. If I disconnect the battery will everything work after reconnect ? Or does something need to be reset? Will I lose my JScan settings?

Thanks
 

Dirty Dog

JK Enthusiast
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Sep 18, 2022
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582
Location
Pueblo West, CO
As long as you don't swap polarity, you'll be good to go. I know that sounds pretty obvious, but it happens.

One of our kids has a BS in Mechanical Engineering. He has an MS in Mechanical Engineering and another in Control Surfaces. He's working on his PhD right now.

He also still gets grief for hooking up the jumper cables backwards on his wives car and frying her ECU.
 
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WestCoastDan

JK Enthusiast
Joined
Mar 28, 2022
Messages
315
Location
SoCal
As long as you don't swap polarity, you'll be good to go. I know that sounds pretty obvious, but it happens.

One of our kids has a BS in Mechanical Engineering. He has an MS in Mechanical Engineering and another in Control Surfaces. He's working on his PhD right now.

He also still gets grief for hooking up the jumper cables backwards on his wives car and frying her ECU.
As soon as he earned the MS, you should have taken away his tools.