Hi, Just purchased a 2020 Ram 1500 Limited. I noticed an issue, wondering if anyone else has seen the same thing happen. Here goes, I disconnected the battery to install a corrosion prevention treatment. When reconnected, I had lost on the 12” display all cameras, passenger climate control, mirror dimmer, and suspension air ride on the display, maybe more but it’s all I can remember. After about two hours, it miraculously reappeared. Any ideas?
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2020 Limited, 12” display battery bugs?
- Thread starter F143744
- Start date
Arth
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- Sep 14, 2019
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Yeah normal. These trucks have to "relearn" themselves after the battery is disconnected.
What, it can remember the radio stations but not options on the truck? My 1990 D350 doesn’t have this problem, but again no touchscreen either. If a EMP ever hits, I know which one will start. The 30 year old 5.9 straight six... Any reason the amber lights on my outside mirror lights up as I walk by, I think it unlocks the truck without touching anything.
