DTC C1A06-28: Right Rear Height Sensor - Signal Bias Level Out Of Range/Zero Adjustment Failure: Action

NOTE: The Height Sensor Calibration routine must be performed after installing a new height sensor, after removing and installing an existing height sensor, or if any height sensor fixings were slackened or found to be loose.

Refer to the electrical circuit diagrams and check the rear right height sensor circuit for short circuit to power. Repair the circuit as required, clear the DTC and retest. If the fault persists, install a new rear right height sensor as required