jg45
Well-Known Member
- First Name
- John
- Joined
- Jul 5, 2020
- Threads
- 15
- Messages
- 118
- Reaction score
- 157
- Location
- Bartlett, TN
- Vehicle(s)
- 2020 JLUR Recon
- Thread starter
- #1
I have a '20 JLUR with the 2.0L e-torque. I think my main 12V battery may be going bad. Dealers around here are backed up. I want to take it to a parts store to have the battery tested before going through the hassle of the dealer. Are there any specific precautions to take with the 48V system/DC-DC charging system before load testing?
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