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?
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 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.