Height Sensor
The height sensor sends a variable amount of voltage back to the VDM based on suspension height. 2021 model year F150 with Continous Control Damping (CCD) suspension have an integrated height sensor and damper assembly on the rear of the vehicle. In this case, the height sensor is built into the dust boot of the rear dampers and is commonly known as a "linear sensor". The sensor has 3 circuits, one circuit is for the 5 volt sensor supply, one circuit is for sensor ground and one circuit is for the sensor output.