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  1. 2021+ Jeep Wrangler 4xe General Discussion Forum
    Has anyone had an issue where charging on the level 1 it works fine but when plugging into a public level 2 it throws a “service charging system” error? I had this issue 2 weeks ago and took it into the dealership. They did a bunch of software updates and it worked great on the level 1 when I...
  2. Charging, Range, and Battery Discussion
    I've had this problem since about a week in to ownership. Plug my 4xe into my level 2 charger and it charges for around a minute and errors out. After error ingals out the check engine light comes on for around a day and then dissapears. I know it's not a problem with my charger. It has...
  3. 2021+ Jeep Wrangler 4xe General Discussion Forum
    Hello, Just trying to figure out if those who are experiencing the system charging fault where the vehicle just shuts down and does not start have had the RRT updates from the factory / dealership. I've had my 4xE since August and had 3 RRT's updated, I did have one instance where the vehicle...
  4. 2021+ Jeep Wrangler 4xe General Discussion Forum
    I traded in my 2021 Rubicon V6 to "upgrade" to the 4xe on Monday 11/15. Figured I'd take advantage of the high trade in values and the $7,500 tax credit. Now I'm not sure I made the right decision. Last night when I plugged it in, I heard about 3 loud "clicks" coming from the battery area...
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