Jump to content

Mini R50-R53 can bus BMW e46


Poseidon

Recommended Posts

Is there a list of what lies behind the can bus mini r50-r53
need the data for wheel speed.
Data: Receive user, ID496, Format: Normal or?
Stream Frame: Start pos, width, byte order, type .... from LF / RF / LR / RR Wheel Speed

I currently have start pos LF = 0, RF = 16, LR = 32, RR = 48 and width 12, LS First ...
no function

Link to comment
Share on other sites

17 hours ago, Poseidon said:

doesn't Work

What doesnt work?  Are you saying the mini stream works and my map doesnt?  They are the same as far as I can see.  I had traction control working fine in the car I tested.

Link to comment
Share on other sites

Im not sure what you are doing wrong then, it works fine for me.  Here is me sending the same CAN data testing the Mini stream vs the E46 file I gave you.  The speed calibration is slightly different but data comes through correctly (mini uses 10/15 with a small offset, my E46 file uses 10/16 with no offset).  It might be a good idea to turn off the OBD2 that you have set to CAN 1.  

Here is the Mini CAN template with data 0x5E6 (decimal 1510) input via CAN. LF wheel shows 100Kmh :

UJXXcpY.png

 

And here is my E46 setup (I just changed stream 5 to CAN 1 because it was convenient for me to connect my CAN tool to).  Same CAN data 0x5E6 being sent, LF Wheel shows 94Kmh:

Ycikpwp.png

 

 

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...