Hello all. I just became owner of a 2012 S 350 cdi bluetec. It was sold new in Sweden and I am owner nr 4, which is a good thing. Not too many hands have been dealing with it before.
Only thing(s) I am trying to fix for the moment are the audio and the airmatic.
I found one fault code in my Foxwell about the audio, but that’s when the q’s come up.
D72F: A2/69 and A2/13 can’t communicate or are not compatible.
I have looked up the fuses to these, being: F77 and F84 in the fusebox on the right (passenger) side in the front door Opensignal. None of them are broken, but neither of them are the specified amp.
F77 should be a 50 amp (which doesn’t even fit in that slot since 50 amps are a bigger size), and F84 is a 10, not a 20 amp.
Problem is that there is no sound in the rear and no bass.
Anyone know what the issue could be?
None of the 4 tweeters in the doors light up either.
Only thing(s) I am trying to fix for the moment are the audio and the airmatic.
I found one fault code in my Foxwell about the audio, but that’s when the q’s come up.
D72F: A2/69 and A2/13 can’t communicate or are not compatible.
I have looked up the fuses to these, being: F77 and F84 in the fusebox on the right (passenger) side in the front door Opensignal. None of them are broken, but neither of them are the specified amp.
F77 should be a 50 amp (which doesn’t even fit in that slot since 50 amps are a bigger size), and F84 is a 10, not a 20 amp.
Problem is that there is no sound in the rear and no bass.
Anyone know what the issue could be?
None of the 4 tweeters in the doors light up either.
