939010623 - 1080B96 LEFT REAR LAMBDA SENSOR ON CATALYTIC CONVERTER R R

Removing ( Refitting ) - Position the vehicle on a lift.- Make sure that the ignition key is in the OFF position, then disconnect the battery terminal (-).

	Description	Connector
-	Battery	See A001 BATTERY

1. Disconnect the electrical connection for the left rear Lambda sensor to the catalytic converter.

	Description	Connector
1	Lambda sensor on catalyzer	See K017 LAMBDA SENSOR ON CATALYZER

- Release the electrical wiring securing the left rear Lamda sensor to the catalytic converter from the clip on the heat shield.    Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R. 1. Using a suitable spanner, undo and remove the left rear Lambda sensor from the catalytic converter. Refitting ( Removing ) 1. Position the left rear Lambda sensor in its housing on the catalytic converter and tighten it to the recommended torque.

Component	Fastening	dia	Value (daNm)	Validity
Left rear Lambda sensor to catalytic converter	-	M18	(exhaust manifold side with catalytic converter) 4.1 - 5.0	1.9 JTS2.2 JTS3.2 JTS

    Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R. - Fasten the electrical wiring securing the left rear Lamda sensor to the catalytic converter using the clip on the heat shield.- Connect the electrical connection for the left rear Lambda sensor to the catalytic converter.- Connect the negative battery terminal.- Remove the vehicle from the lift.