Radio Module (BM) Type?
 

Is there a way (without disconnect the module it self) to look using secret menu or something to find out what version (BM54,BM24, Old Gen,New Gen) radiomodule i have installed ?

If the nav voice is just reducing the volume, and goes "on top" of the radio/music when it kicks in, it's a BM54. If the voice just cuts the radio/music completely, it's a BM24.
But there are several versions of the BM54. How to distinguish them without disconnecting the module, that I don't know....

Regards

TommyL

Yes, using NavCoder v2.0 you can read the part number, version, coding index, and manufacturere code all over the ibus

Hopefully I release it this weekend

Thnx,so if the nav voice come on top of the radio/cd sound (lower volume when nav speakers) its def. a BM54 ? Will that also mean its a new GEN BM54 (flat connection pins) its a E39 2001

It means it is a BM54, thats right. But it could be any version BM54.
Don't know when the new generation came out....I have a 01/2002 M3, and I think I have the old one.
But I'm not 100% certain though.

Regards

TommyL

Tnx,Anyone else can shed a light on this ?
And i though i can connect a NEW GEN onto a old gen cable using adapter from bmw (OLD GEN radio on NEW GEN isnt possible i thought?) i am i right?

hold the (m) button to get into the secret menu. then scroll through it and around the middle, it will show the module model

thnx just in the main menu press&hold M-button ? (is that MENU button)?