Possible Causes
- Left rear height sensor signal amplitude above maximum
- Left rear height sensor linkage not connected
- Left rear height sensor or bracket loose
- Left rear height sensor bracket bent
- Incorrect height calibration
- Left rear height sensor linkage toggled
- Left rear height sensor water ingress
- Wiring to left rear height sensor partial short to ground
- Wiring to left rear height sensor short to other cable
- Left rear height sensor electrical fault
- Left rear height sensor linkage bent
- Incorrect height sensor installed