[bmwcoder75]

Hi guys I had a 2018 f20 for cruise retrofit.

Adding option 544 to VO and coding relevant modules did nothing.

Then I removed.option 249 thinking it might not be compatible with option 544.

And it worked. Cruise works now.

But I lost the volume/forward/phone buttons from the steering now. Pressing those does nothing at all.

I did not get the chance to run a diag yet but was wondering if you guys had an idea?

I VO coded radio/kombi/fem again to try to resolve the issue but still no luck

[Vojno]

As I remember 249 (Multifunktion für Lenkrad) is not a problem.
But the steering buttons must be before with LIM function as well as the instrument too.
or something like that....

[bmwcoder75]

Cluster is basic version.
Speed limit set does not show on cluster when cruise is on, nor the led lights
Recon it could be the problem?

[Vojno]

Was there working LIM function before?

Here is the best guide!

[bmwcoder75]

Was there working LIM function before?

Here is the best guide!

Not a LIM button but just SET I am pretty sure.

[luntik]

Code it via fdl

[bmwcoder75]

Well correction, LIM button was there originally
Do you have the fdl settings by any chance please?

[Lpapp]

Put 249 and 544 in VO and code the car.
They are compatible.

[bmwcoder75]

Put 249 and 544 in VO and code the car.
They are compatible.

I did it does not work.
It codes but cruise button does not work
If I remove 249 and VO code again then it works

[Lpapp]

Send your vin please