Catiajockey
Well-Known Member
- First Name
- Jon
- Joined
- Dec 4, 2020
- Threads
- 9
- Messages
- 151
- Reaction score
- 290
- Location
- Melbourne FL
- Vehicle(s)
- 2018 JL Rubicon unlimited
- Thread starter
- #1
Update at bottom, need a new 12V Battery
2018 JLUR with 2.0 and E-Torque. For the last few days I have gotten the warning that the start stop was not available because the battery was charging. I see 14 volts when driving and 12.1 with the vehicle off for the main 12V system so I know the alt/generator is functioning in that regard. Apparently the 48V battery is not charging though. No codes or other warnings.
anything I should be worried about? Maybe this Florida heat is making that 48V battery go into a safety mode?
Let me know if you think of anything I should check.
Also, I have checked to disconnected plugs, loose or bad fuses, and any signs of obvious damage.
2018 JLUR with 2.0 and E-Torque. For the last few days I have gotten the warning that the start stop was not available because the battery was charging. I see 14 volts when driving and 12.1 with the vehicle off for the main 12V system so I know the alt/generator is functioning in that regard. Apparently the 48V battery is not charging though. No codes or other warnings.
anything I should be worried about? Maybe this Florida heat is making that 48V battery go into a safety mode?
Let me know if you think of anything I should check.
Also, I have checked to disconnected plugs, loose or bad fuses, and any signs of obvious damage.
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