Also I think the same thing, however if with the NAVCODER I program the mk4 as if there is the bm54 the split it works but the button info doesn't work.
The same thing happens if I declass to the v21 or to the v26, the split works and doesn't work the button info.
How do you explain yourself this?

Hmmm... interesting - I have a friedn with Mk4 + BM24 radio, I will try on his car :-)

Hi,

this is correct,
used navcoder:

coded: bm24 old generation radio in navcoder
with the BM24 and the 16:9 Monitor and INFO and SELECT works, than you don't have radio splitscreen.

if you coded the same configuration with BM54 selected in the navcoder then you got radiosplitscreen, but the INFO and SELECT are not working.

with the BM24 and the 4:3 Monitor than the radio split works.
coded : bm54 new generation radio in navcoder

gr. Appy

Jochen, where is the best place to tap into the i-bus?

i use the cd changer connector.

Hi,

i use the blue connector from the TV module.

pin 1 +12v
pin 12 massa
pin 3 ibus

Appy

I use X400 or X322 - both easy to access in my Japanese E39 (quite different to Euro E39)

Have you made this test?
What news does it communicate me?

Sorry, I have been away for Christmas. I will contact my friend and let you know

KiwiJochen

Can you tell me if navcoder will work via usin Rolf Reseler's IBUS interface?

Is so do i need to enable the RTS....and how can i do this as this is automatically done via the carx software.

thanks in advance and keep up the good work!!!

jan