Unveiling the Secrets of Auxiliary Battery Malfunctions A Path to Understanding and Resolution

I have an error "Auxiliary battery malfunctioning" and I can't find it's location. Just to be clear, I'm looking not for a starter battery ... Loss of non-essential features: The auxiliary battery typically powers non-essential features such as the radio, interior lights, and power windows. If the ... It's a small battery under the drivers seat and MB told us it's common those degrade and can die after sitting on RV lots. It's hard to get to ... It say "auxiliary battery malfunction" in the dashboard. After I click 'OK' everything returns to normal but parktronic and brake hold functions are not ... This can indicate a fault with the wiring leading to the battery, a fault with one of the SAM body computers, or a fault with the battery control module ... Also, if this warning message appears on the dashboard, your car's electrical components will fail since the auxiliary battery powers them. 0 likes, 1 comments - eurautoshop on December 26, 2024: "The “Auxiliary Battery Malfunction” warning is a #CommonIssue for #Mercedes ... Most things I've read say you should change both batteries when you need to change 1, it could be your main going bad that drove the AUX to fail. No photo description available. Car Care Workshop. . Learn how to diagnose and address an auxiliary battery malfunction in your vehicle with this comprehensive guide! Auxiliary batteries play a ...