Not sure if this thread is still active, but figured I'd give it a try.
Overall, this is about;
1) need for version coding if replacing like for like Comand unit 2.0
2)What system(s) actually get version coded?
- For a 2000 clk 430, what did coding get me as side from enabling the instrument cluster?
I still have my 2000 CLK 430 w. COMAND / NAVI. In 2013, bought all the v60 needed equipment from Keith V. At the time, he said I only needed version coding if I wanted the Telephone to show up in the instrument cluster. (my NAVI already did) Phone and VCM worked right when he installed it.
So a few months later, I took it to the Dealer, and they version coded it - so I have the Tel show up in the cluster
All was good for a while....until the COMAND unit had issues;
volume control issues (use of volume during calls caused speaker popping sounds in one speaker)
2) COMAND would sometimes do really weird things, like keep on beeping when I inputted telephone numbers and/or
So I replaced COMAND. The replacement is an exact w208 match with proper gyro, etc. I did NOT take this back to the dealer for version coding again - since I already had a COMAND unit as part of the system and everything works.
Based on what you both shared in the aforementioned chats, it appears coding again isn’t needed.
I'm still curious because I noticed, in some COMAND testing the other day, when I re-tried my old unit, the Pos Actual/Config values matched and this isn't the case with the newer one.
- Pic 1 shows my old COMAND (still have it!) and the Pos Actual/Config
- Pic 2 shows the COMAND I bought in 2013 with Pos Actual Config.
Note; Both "Actual" values are set up,per the proper sequence per the bulletin (pic 3, last column) Only the "Config" is different. It appears that is appropriate because;
- Pic 3 Shows an important bulletin page with a NOTICE
to ensure you use the d2b component sequence in the order of the table (specified value seen in the table) and NOT to match the configuration of the vehicle. (I think that is the value seen in the "Config" column of COMAND)
I'm wondering if the weird stuff (especially item the weird constant beeps) from my old COMAND was because
the values matched and the system and whatever gets coded (is it COMAND that gets version coded, or another system?
Attached shows the photos.
Edit; Added another photo that shows handy, SBS etc. This screen appears on BOTH COMAND units...same thing