[Treize]

Hi all,

I searched but found only one thread on here relating to this issue without a confirmed answer.

Anyone know which module I would need to code (and which values) to change the cruise control display from mph to km/h? I have a 2009 E92.

Thanks!

[jc_bmw]

Are everything else in metric or imperial already? Thought you just change that through the BC button

[cyrano]

Yep, im already set up many cars for customers from US to EU spec and after changing in BC/Idrive to metrical Cruise display in kmh

[charles.soori]

Dsc module
C0C_V_EINHEIT
Wert_00 ---> km/h
Wert_01 ---> mls

C0C_SETZ_V_MAX
Wert_01 ---> km/h
wert_02 ---> mls

[teaston]

Where does the car display the cruise control speed?

I'm pretty sure my 07 E90 doesn't!

[Treize]

I did switch the settings in the idrive to km instead of mls but the cruise control speed still displays in mph.

I'll check those values in the DSC module and report back, thanks charles.soori!

[Treize]

Originally Posted by teaston

Where does the car display the cruise control speed?

I'm pretty sure my 07 E90 doesn't!

The cruise control speed is displayed for me when i initially start the cruise control or if I change the speed in the first small screen at the top (where the temperature and time is displayed).

[teaston]

How do you get it to do that?

I have never heard of this feature!

[Treize]

Originally Posted by teaston

How do you get it to do that?

I have never heard of this feature!

Not sure... thought this was a standard feature.

Does your cluster look like this?



The cruise control speed would be displayed briefly on the screen that shows the seat belt.

[teaston]

Yea my cluster looks like that.

Can't remember seeing the seat belt sign in it either! But i have coded out the seat belt warning so thats maybe why.

[Treize]

Originally Posted by charles.soori

Dsc module
C0C_V_EINHEIT
Wert_00 ---> km/h
Wert_01 ---> mls

C0C_SETZ_V_MAX
Wert_01 ---> km/h
wert_02 ---> mls

Just did this and it worked. Thanks again!

[teaston]

Well i found that i had to code to get the cruise control speed display.

For anyone who needs to do this it's

KOMBI

TEMPOMAT_SETZ_ANZ_DAUER

Change from wert_1 to wert_2

It also has made the car actually stay at the speed i pull the lever at, it used to set it about 2-3 mph less than when i pulled it!

[PichaDis11]

Originally Posted by teaston

Well i found that i had to code to get the cruise control speed display.

For anyone who needs to do this it's

KOMBI

TEMPOMAT_SETZ_ANZ_DAUER

Change from wert_1 to wert_2

It also has made the car actually stay at the speed i pull the lever at, it used to set it about 2-3 mph less than when i pulled it!

So this enables the set control speed to be permanent on the cluster or just briefly like everyone else?

[Bartek.b3d]

Originally Posted by charles.soori

Dsc module
C0C_V_EINHEIT
Wert_00 ---> km/h
Wert_01 ---> mls

C0C_SETZ_V_MAX
Wert_01 ---> km/h
wert_02 ---> mls

I changed this two parameters, but when i tried to activated cc i had only yellow course control failure light. In miles everything works fine. Anybody know what next i should change to have course control in km ?

[josehon]

Originally Posted by charles.soori

Dsc module
C0C_V_EINHEIT
Wert_00 ---> km/h
Wert_01 ---> mls

C0C_SETZ_V_MAX
Wert_01 ---> km/h
wert_02 ---> mls

Coded and It works on my 2008 E93 without i-drive. Thanks.

[BuLoOoSki]

Originally Posted by charles.soori

Dsc module
C0C_V_EINHEIT
Wert_00 ---> km/h
Wert_01 ---> mls

C0C_SETZ_V_MAX
Wert_01 ---> km/h
wert_02 ---> mls

Hey Charles,

I have an F80 and want to do the same change to my car. I looked for those parameters in my DSC module hoping it would be the same as the E9X series but unfortunately couldn't find them.

Any idea what coding needs to be done for the F80 or F-series generally?

[charles.soori]

Originally Posted by BuLoOoSki

Hey Charles,

I have an F80 and want to do the same change to my car. I looked for those parameters in my DSC module hoping it would be the same as the E9X series but unfortunately couldn't find them.

Any idea what coding needs to be done for the F80 or F-series generally?

not sure for fxx cars. did you try changing it in idrive and see if it changes

[BuLoOoSki]

Originally Posted by charles.soori

not sure for fxx cars. did you try changing it in idrive and see if it changes

Yes ofcourse, that was the first thing I did. I also did some coding in the KOMBI, NBT, and ICM modules. Everything has changed from MPH to KM/H except for the cruise control speed setting displayed on the instrument cluster. Even coding for a KM/H kombi unit being installed didn't do the trick.

[Supacat]

So I have a weird one guys. Did a M cluster conversion and everything displays MPG as wanted except for one stupid place... In iDrive/Settings/Speed my Speed warning is displayed in km/h. It is not a big deal but just checking if anyone had a clue. I already tried changing Language/Units back to km and it changes the cluster and then change it back to miles but it has no change on the speed warning. Thanks for the help!

[KevinWaterloo]

Originally Posted by josehon

Coded and It works on my 2008 E93 without i-drive. Thanks.

I just tried this tonight but for some reason my car isn't reporting a DSC module. It shows the BDSC module which doesn't appear to be related. This is on a 2009 E90 (335i). I have coded several other parameters in various modules so I don't think the problem is user error (but I'm still learning so I could be wrong).

The dump file created when NCS expert starts does include entries for C0C_V_EINHEIT and C0C_SETZ_V_MAX though. Any idea how to find out what the module name is from the FSW_PSW.TRC file?

[Sensible_]

Are you sure BDSC isn't related?

[josehon]

You may check the DATEN files are correct version for you car.
I can check my car when I am back home later tonight.