View Mercedes Key Fob Diagram Images
View Mercedes Key Fob Diagram Images. We assume you have already done that part generally speaking, when mercedes key fob is not working, it's because either because the key is defective or the all activity module (aam) is not. First for the operation of the vehicle the key fob is entered part way into the slot on the dash for turning the key fob can also be used for a number of other functions.
A mercedes key fob is a pretty interesting multi tool.
The first thing you need to do is change the keyless remote battery. Mercedes benz smart key battery tutorial. I called mercedes service and all he could say was that if the fob didn't work the blade key should work. Free shipping on your first order shipped by amazon.