A4 Cabriolet L4-1.8L Turbo (AMB) (2005)
Brake Booster Vacuum Sensor: Service and Repair
Brake booster pressure sensor G294, removing and installing
Removing
-
Remove plenum chamber cover.
-
Pull electrical connector out downward.
-
Remove bolts - arrows -.
Note: The pressure sensor may be secured with clips on some versions.
-
Disconnect brake system vacuum pump V192 from non-return valve as shown in illustration.
-
- 1 - Brake booster
-
- 2 - Vacuum line
-
- 3 - Hose clip
-
- 4 - Pressure sensor
-
- 5 - Non-return valve
-
Remove pressure sensor.
Installing
Installation is in reverse sequence.