Results 1 to 5 of 5

Thread: E38 - B2517 - is this a bug?

  1. #1
    Junior Member
    Join Date
    May 2012
    Posts
    48

    Default E38 - B2517 - is this a bug?

    Hey guys,

    On my E38, B2517 which is TCS throttle limiter by input speed. It looks like the table is RPM x Gear, however the input values are marked as Nm? Bit confused....

    Click image for larger version. 

Name:	2018-07-07_22-29-55-efilive_bug.jpg 
Views:	190 
Size:	372.0 KB 
ID:	22222

  2. #2
    Lifetime Member
    Join Date
    Dec 2007
    Posts
    1,143

    Default

    Thats right, it limits at the torque number via throttle limiting in the respective gear at the particular RPM.

    Traction control when you dont have traction control

  3. #3
    Junior Member
    Join Date
    May 2012
    Posts
    48

    Default

    So the table name "TCS Throttle Limiter by Input Speed" is a bit misleading then. That is where my confusion was, because I wasn't sure if I was putting in torque Nm values or speed KPH values. Cool!

  4. #4
    Lifetime Member
    Join Date
    Dec 2014
    Posts
    230

    Default

    Input speed is RPM........

  5. #5
    Junior Member
    Join Date
    May 2012
    Posts
    48

    Default

    Quote Originally Posted by Team208Motorsports View Post
    Input speed is RPM........
    That works too - thanks!

Similar Threads

  1. E67 B2517 TCS Throttle Limiter by Imput Speed?
    By PRAY in forum E37, E38 & E67 PFI ECM's
    Replies: 2
    Last Post: May 23rd, 2012, 12:50 PM
  2. 7.3.3 bug ?
    By Chevy366 in forum General (Petrol, Gas, Ethanol)
    Replies: 5
    Last Post: January 14th, 2007, 10:48 AM
  3. Little bug
    By hpcubed in forum General (Petrol, Gas, Ethanol)
    Replies: 0
    Last Post: January 11th, 2006, 01:43 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •