W204 - No Sound, Please Help
I have the following codes from the Engineering Menu:
Ch1 Loudspeaker Open (The camera flash obscured the code)
DTC9468 Ch2 Loudspeaker Open
DTC946d Ch3 Loudspeaker Open
DCT9472 Ch4 Loudspeaker Open
DCT9561 Anti Theft - PIN missing/wrong
DTCd017 Ring Break Pos. 0
DTCd019 Ring Break Pos. 2
I recently had to replace my battery but the radio was not producing sound before then. Any suggestions for fixing this myself? Thanks.


