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Wonder if you can shed any light on these 3 codes for me?


00854 39-00
within the Navigation channel.

01300 Control module for navigation with CD ROM ( J 401 )
49-00 No Communications.

01303 Telephone Tranceiver ( R36 ) 49-00 No Communications.

I have retrofitted the Concert II radio to my facelift Audi S4 which has Sat Nav ( with controls by the handbrake ) but can't seem to find any info on the above!! and have recently had the DIS screen replaced.


Thanks for any help you may be able to give.

Hi Phil,

Like I already wrote via PM there is a lot of necessary information missing. Many codes make only sense when seen in combination with information about other related control modules. In this specific case and since you did a retrofit nobody here knows exactly which parts (i.e. part numbers) you installed and what their current settings are. Please post a complete Auto-Scan from the entire vehicle, once we have those information we may be able to provide you with more details.