I changed both the rear and front batteries, but the battery warning light still comes on occasionally on the dashboard. However, the alternator is charging well and gives a reading between 13.9V and 14.1V.

They don’t mess my car up im trying to put on s brake light switch so my 7 error codes faults on my dashboard can g away. Just wanted to check if all my fuses were good i hot your site and its cod using telling me my amp is too high. Im stuck in a lot so I’ll try them to get home hopefully it won’t get worse