audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Hydraulic Brake Booster Pump Relay > < Parking Brake Warning Switch|Service and Repair
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Brake Booster Vacuum Sensor: Service and Repair

Vacuum pressure sensor, removing and installing 

Removing 
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Remove cover of plenum chamber.

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Detach electrical connector downward.

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Undo the bolts (arrow).

Note: The sensor may also be attached by means of clips.

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Remove vacuum switch.

Installing 
Install in reverse order.

Hydraulic Brake Booster Pump Relay > < Parking Brake Warning Switch|Service and Repair