COMAND / AUDIO problems
I searched and the only thing that I came up with was a thread where I posted what that error meant.
Now I have it to deal with and am not sure which way to go.TIA
Can you isolate by taking one piece out of the loop at a time and connect the rest? I.e; take the changer out of the loop and see what happens.
Can you isolate by taking one piece out of the loop at a time and connect the rest? I.e; take the changer out of the loop and see what happens.
I had a problem where a disc got stuck in the reading position and my head unit kept on saying no cd changer.
Also try cleaning the d2b connection for the changer the and the socket, sometimes dust/debris etc can block the signal.
Aswell, consider if you installed anything recently that might have tangled/squashed one of the d2b wires anywhere on the loop.
I had a problem where a disc got stuck in the reading position and my head unit kept on saying no cd changer.
Also try cleaning the d2b connection for the changer the and the socket, sometimes dust/debris etc can block the signal.
Aswell, consider if you installed anything recently that might have tangled/squashed one of the d2b wires anywhere on the loop.
Thoughts anyone?
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I am going to remove the C1 from the COMAND and see what happens.
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Only if I had another changer to try!
Oh well, off to the dealer I guess.
Thanks for your help.
http://www.mercedestechstore.com/pdf...2003-09-04.pdf


I pulled the changer fiber plug and put a splice in and it all works as it should and it is not throwing any error codes. Having radio only kind of sucks but it is better than silence I guess.


I pulled the changer fiber plug and put a splice in and it all works as it should and it is not throwing any error codes. Having radio only kind of sucks but it is better than silence I guess.
i never use my cd changer... maybe i should just sell you mine... j/k
hopefully youll get everything fixed and ironed out....
-carino
I don't know how you can go without using your changer! I use mine all the time as the nonsense on the radio really annoys me,

We shall see if they are able to fix the changer.

The lazy a$$ S/A that I got stuck with at Aristocrat Motors refused to even look at the system due to the fact that I had an A/V adapter installed. Funny this is not even on the fiber network and could in no way cause this problem. Simple diagnostics would have told him this, but that was way too much work I guess. I have had great experiences with 2 S/A's up there (Matt and Todd) but unfortunately I did not get a chance to sit down with them. All the rest that I have dealt with leave alot to be desired.
I even removed the A/V adapter and proved that was not the problem but it still would not be looked at.
So, any of you KC guys that need audio help in the future Santa Fe AutoSound is the place. They got the changer fixed and the turnaround was pretty quick.
one time on my c240 the temperature therm was reading incorrectly.... he took me out to my car and showed me that the therm was not mounted in the correct place. he told me a rock probably knocked it off and that it was not covered under warranty....... so i took the car to JW and the repaired it under warranty....
later on that year i had the e320 in and when i picked up my car the tow hook cover was missing on the front... he again told me a "rock must have hit it"... that they didnt lose it... and that i would have to pay 50 bucks for a new one shipped from germany...
aristocrat then later agreed to pay for a replacement.... and todd said hed call me when it arrives.... guess what, i never heard back from him... a few months later i took the car into JW for something... probably an oil change... told the SA about what had happend... and JW end up replacing the tow cover for me for free....I like clinton... im actually going to be by aristocrat this weekend for an oil change...
glad you got your audio problems resolved...
where did you get your a/v input at? easy to install?
-carino
one time on my c240 the temperature therm was reading incorrectly.... he took me out to my car and showed me that the therm was not mounted in the correct place. he told me a rock probably knocked it off and that it was not covered under warranty....... so i took the car to JW and the repaired it under warranty....
later on that year i had the e320 in and when i picked up my car the tow hook cover was missing on the front... he again told me a "rock must have hit it"... that they didnt lose it... and that i would have to pay 50 bucks for a new one shipped from germany...
aristocrat then later agreed to pay for a replacement.... and todd said hed call me when it arrives.... guess what, i never heard back from him... a few months later i took the car into JW for something... probably an oil change... told the SA about what had happend... and JW end up replacing the tow cover for me for free....I like clinton... im actually going to be by aristocrat this weekend for an oil change...
glad you got your audio problems resolved...
where did you get your a/v input at? easy to install?
-carino
As far as your tow hook cover, it is BS that a rock hit it and popped it out. Hell, you can hardly do it the correct way with your fingers!

The A/V adapter is really easy as it just integrates into the C1 and C2 connectors.









