LSUjeep
Well-Known Member
- Thread starter
- #1
Hi guys - my wife has a 2023 Wrangler and it would not start the other night and lit up a thousand different lights on the dash when trying to start it so we had the main battery replaced and it started and ran fine and then got the auxiliary battery replaced the next day. Have had no issues since for about 5 days. Well this morning the check engine light is on and just staying on. Brought to dealership and they couldn't see her today but ran the codes and every code came up with something related to the battery. Brought it to Firestone where the auxiliary battery was replaced last week and they unplugged both batteries checked them and reset everything. No code now but they didn't see anything wrong. Anyone know what this could be causing the light? It is off now and they said it is not coming back on currently. Thanks for any suggestions.
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