[nicodep]

Hi,
I bought an M buttons kit for my X5 G05 45e from 2021, but the cable delivered is not compatible with the gear Control panel center, I cannot change the driving modes.

I looked at tudos for G30, need to derive the num 12 wire from the main connector to order, the wire is normally white to change the driving modes.
Below is the picture of mine, son 12 is purple/yellow...

Do you have the diagram of the main connector to locate the correct location?









Thk

[nicodep]

Hi,

Anyone to help me?

I am looking for the wiring diagram of the main connector of the center console to control the changes of driving mode ...

Thk

[Alan l.]

Can't help you here but i suggest you pay for a 24 pass so you can download everything you need directly from BMW. I've done this before and was able to download the wiring diagram for the rear lights.

https://bmwtechinfo.bmwgroup.com/#/login

[JuniorTech]

Maybe this can help you

https://x3.xbimmers.com/forums/showt...1943037&page=4

[nicodep]

Thank @Alan l. for the Situi site I found my happiness

Here is the electrical diagram of the console connector



I completely modified the wiring to be compatible with an X5 G05, now it works!

[otommytruongo]

I thought they sell this kit for G05 plug and play already? how come you had to alter the wiring>?

[-cj-]

Interesting! Can you shoot a video of the M buttons in action? I wonder if I could do this mod on my G29 Z4.

[nicodep]

Originally Posted by -cj-

Interesting! Can you shoot a video of the M buttons in action? I wonder if I could do this mod on my G29 Z4.

Hi, video in french !

https://youtu.be/25TfU-sVl04

[dayfly]

Originally Posted by nicodep

Hi, video in french !

https://youtu.be/25TfU-sVl04

I got the same steering wheel but the buttons and assistant driving dont work, it gives the message not available.

Do you have some more info on the wiring cable ? Did you have to code anything ?

[hds]

hi

I have the same problem. I am not that intelligent as you are, but do you have a manual ?

kr
Hans

[nicodep]

Hi,

You need unplug yellow/violet cable from original idrive connector, position 13
To connect to yellow wiring switch

And connect white instead in original connector position 13

See picture

[hds]

hi
you mentioned that you have to rebuild the complete cable to be compatible. do you have that view ?

I have the same original cable

kr

[nicodep]

Hi,
here is each connector with the order of the wires









[IMG]https://i.ibb.co/hsRwHMK/c2.jpg/IMG]

[hds]

so the brown and purple I need to remove and I keep the white one

and on the other cable I remove the brown and purple one and I keep the yellow one

The rest seems the same

[hds]

and why pin 12 ? this is automatic hold button

[hds]

sorry 13. This is than for the power ?

[hds]

hi, can you help ?

[dayfly]

I am lost on this, bought a new carbon steeringwheel with M1 and M2 buttons.

After clearing faults in ista everything work but not the M buttons, i need to change cables in the center console ?

Its not some coding that needs to be turned on with bimmercode or ista ?