[vanos]

When I check the RNS-E via vag-com, the tires are set to 1964 (correct) but when I look in engineering mode, it says "tire cirkula: 9820"... what's up with that?

Also, I recoded my 4BO to work with audi a4 B6 (changing from 5 to 3) and I still dont get any speed indication when in engineering mode. (except for the gps-speed).

 

[Mütze]

You also have to check the Speedpulse, Channel 2. I had to set mine to 39 (Audi A2 1.2tdi) Try to set yours to 0. This is the selfcalibrating mode.
Then restart the RNS-E Turn On/Off and go for an testdrive.

Mütze