Originally Posted by tunaglove
There was an older thread where one front wheel was jacked up and spun by hand while dynoing. That sounds kinda dangerous.
Latemodel21, I think I read you will get an implausable signal due to different tire diameters/pulse count. I am not positive on this.
Would be sweet to have these pins on relays tied to the brake switch. ABS and traction would be restored to normal during braking.
Your comment about the potential impact of differing front vs rear wheel sizes (on the kluge i suggested) is timely ... I had not considered that ... not sure if the difference would be enough to derail the ESP spoof ... but it is possible I suppose. There is of course a workaround (frequency to voltage convert the signal .... rescale that .... and then convert the new voltage to a frequency).
your second comment eludes to something that I have been toying with (in the back of my head) particularly since the Lateral accel and Yaw sensors are not "CAN'd" on the slk (as opposed to the SRT6) ... shutting off the ESP by removing the wheel speed varialtions (front to rear) and muting or disabling the yaw and lateral accel (perhaps only below a given speed) could be down the road (for slk's ).
Chris