3238464 - 5540C46 sensor for correcting/aligning gas discharge lighting units on rear suspension - r r
 Removing
		(
		Refitting
Removing
		(
		Refitting )
	Place the vehicle on a lift
and raise.1. Working under the left rear suspension, undo the nut fixing the
connecting rod.2. Disconnect the link from the sensor lever.3. Undo the bolts fixing the sensor.4. Move the sensor (4a) and disconnect the electrical connection
(4b), then keep the sensor.
		)
	Place the vehicle on a lift
and raise.1. Working under the left rear suspension, undo the nut fixing the
connecting rod.2. Disconnect the link from the sensor lever.3. Undo the bolts fixing the sensor.4. Move the sensor (4a) and disconnect the electrical connection
(4b), then keep the sensor.|  | Name | Connector | 
|---|---|---|
| 4b | Headlamp aglinment rear potentiometer | K2 | 

 Refitting
		(
		Removing
Refitting
		(
		Removing )
	Check that the sensor is not
damaged.Connect the sensor electrical connection.Position the sensor and secure it using
the bolt.Connect the link to the sensor lever and
tighten the nut.Remove the vehicle from the lift.Zero the headlamp position using an Examiner
or another tester.
		)
	Check that the sensor is not
damaged.Connect the sensor electrical connection.Position the sensor and secure it using
the bolt.Connect the link to the sensor lever and
tighten the nut.Remove the vehicle from the lift.Zero the headlamp position using an Examiner
or another tester.