Sound signals (Opel Frontera B)

Removal

Disconnect the cable from the negative battery terminal.

Remove the radiator grille (see the relevant chapter).

Disconnect the connectors from the sound signals.

Remove one bolt at a time and remove the horn. The high-frequency horn is located on the right side of the dashboard, and the low-frequency horn is located on the center pillar.



(Original source on the website: OpelBook)

Installation

Install the horns and secure them with bolts.

Connect the connectors to the sound signals.

Install the radiator grille (see the relevant chapter).

Connect the cable to the negative terminal of the battery.

Note: If necessary, adjust the tone by turning the adjustment screw.

After adjustment, apply a small amount of paint to the screw head and around it to prevent the screw from loosening.