5010D72 AIR QUALITY SENSOR - R.R. FOLLOWING ELECTRICAL CIRCUIT CHECK - Alfa - 159 - eLearn

939010905 - 5010D72 AIR QUALITY SENSOR - R.R. FOLLOWING ELECTRICAL CIRCUIT CHECK

) Op. 7025A64 ENGINE COMPARTMENT GASKET - R.R. 1. Release the retaining buttons using the special tool.

Tool	Description	Function	Validity
1823015000	Knife	Retainer removal

2. Remove the right half trim (2a) releasing the internal retainers (2b).

1. Undo the bracket retaining bolt2. Disconnect the electrical connection.

Description	Component
EXHAUST GAS SENSOR	See K064 EXHAUST GAS PRESENCE SENSOR

3. Remove the sensor complete with bracket.

1. Undo the bolt.2. Separate the sensor (2a) from the bracket (2b) releasing the retainers (2c) from the housings (2d).

Refitting ( Removing

) - Check that the air quality sensor is not damaged.- Position the air quality sensor on the bracket and attach the retainers.- Tighten the bolt.- Place the sensor complete with bracket in position and tighten the fixing bolt.- Connect the electrical connection.- Place the right half trim in position and attach the inner retainers.- Attach the retaining buttons. Op. 7025A64 ENGINE COMPARTMENT GASKET - R.R.