Steering wheel angle sensor

I wouldn’t bet against that!

These sensors were the topic of many hours of debate by the Stabilitrak engineers as well as the suspension folks. Getting good fidelity from the sensor was really important to both systems’ operation. The digital portion gives good fidelity for control loops needing steering wheel velocity and rotational acceleration. while the analog helps to determine wheel position. There was endless debate how to determine on-center at startup since you never know if the wheel is at zero or 360 degree left or right. The mechanical durability may have taken a backseat to the output fidelity.