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MB Paul
MB Paul, Mercedes Technician
Category: Mercedes
Satisfied Customers: 3567
Experience:  Qualified Mercedes Benz Diagnostic Technician - 20+ years experience - Workshop Foreman for Mercedes
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Aux battery malfunction light came on. What do I do?

Customer Question

Aux battery malfunction light came on. What do I do? I do not have the trouble code nor do I have a code reader or scan tool.
Can I still run the vehicle? I have a 2015 Mercedes e350.
Submitted: 1 year ago.
Category: Mercedes
Expert:  cloe0626 replied 1 year ago.
You need to get the light scanned to see what code it is giving. Any parts store will do it for free.

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