DTC C1A06-64: Right Rear Height Sensor - Signal plausibility failure: Action

NOTE: If any height sensor fixings were slackened or found to be loose or if a height sensor was changed, the vehicle ride height MUST be recalibrated

Check the front and rear valve block pipes for correct routing and installation. Repair/renew as required, clear the DTCs and retest
Check the air harness for evidence of melting, crushing, kinking or collapsing. Repair/renew as required, clear the DTCs and retest
Refer to the Jaguar Land Rover Approved Diagnostic Equipment for corner and reservoir checks. Repair/renew as required, clear the DTCs and retest
Check that the vehicle is free of obstructions. Check the height sensor for correct installation and torque of fixings. If any fixings require attention, recalibrate the ride height using the Jaguar Land Rover Approved Diagnostic Equipment. Clear the DTCs and retest
Visually inspect the height sensor for security, damage and correct orientation/installation. Check the sensor connector for damage. Repair/renew as required, clear the DTCs and retest