Position Sensors

The Memory Seat Module (MSM) and the lumbar massage module supply a 5 volt reference voltage via CKT 788 (GRY) and reference ground via CKT 782 (BLK) to the respective lumbar position sensors. The MSM receives the feedback voltage input from the lumbar horizontal position sensor via CKT 1063 (YEL). The lumbar massage module receives the feedback voltage input from the lumbar vertical position sensor via CKT 1062 (BLK).