Alarm Horn: Service and Repair

Alarm Horn

Special tools, testers and auxiliary items required

• Torque Wrench (V.A.G 1331/)

• To remove the Alarm Horn (H12) (Back-up horn), anti-theft warning system must be deactivated --> [ Anti-Theft Alarm System, Activating and Deactivating ] Anti-Theft Alarm System, Activating and Deactivating.

• Alarm Horn (H12) (Back-up horn) is located at left in plenum chamber, beneath E-Box.

Removing

- Switch off ignition, switch off all electrical consumers and remove ignition key.

- Remove E-Box in plenum chamber at left --> [ Left Plenum Chamber E-Box ] Left Plenum Chamber E-Box.

- Remove bolt - 1 -.





- Disengage connector - 2 - and disconnect it from Alarm Horn (H12) - 1 -.





Installing

Install in reverse order of removal, noting the following:

• If self-locking mounting nut - 3 - has been loosened in order to remove bracket - 2 -, it must be replaced.





- Tighten all bolts and nuts to the specifications --> [ Alarm Horn ] Specifications.