Battery heater not working

[Johnnymo30]

Hey everyone I’m New here, my 2021 wrangler 4xe just got diagnosed with battery pack heater control fault, has this happened to anyone else, and if so what was the cost of this fix? And is it even worth fixing

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[Phrank]

It's a 4xe - a dirty windshield isn't worth fixing.

 

[azjl#3]

Should be drivetrain warranty and yes fix it

 

[Johnnymo30]

Should be drivetrain warranty and yes fix it

So they should fix it for free is what your saying

 

[azjl#3]

Yes, but Google this question, and delete the other thread you started same question?

 

[alphawolff]

Hey everyone I’m New here, my 2021 wrangler 4xe just got diagnosed with battery pack heater control fault, has this happened to anyone else, and if so what was the cost of this fix? And is it even worth fixing

It's covered under warranty. They fail a lot. I had 4 come in today alone for this. My shop ran out on Friday and they're currently backordered with no ETA. Hopefully your dealership has one.

 

[Johnnymo30]

It's covered under warranty. They fail a lot. I've had 7 so far this week. (It's only Tuesday.). We ran out on Friday and they're currently backordered with no ETA. Hopefully your dealership has one.

Cool thanks for the info

 

[LAM]

That defect failure is pretty common and has its own error code (POE15) if you have a Taser or Jscan. The good news is that by now virtually every Jeep dealer will know about it and it is a pretty quick warranty fix. Also the part has gone through four or five revisions and there is a chance Jeep engineers have figured out how to make it more reliable, after all it is just an electric heater.

I would not be worried about driving around before the fix. You will see ICE run a lot more and Electric less. For example, ICE doesn't shut off as often when you come to a stop.

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