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Home >> Saab >> 2003 >> 9-3 SE, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Lighting And Signaling Systems) >> Technical description >> Brief description >> Signal System >> Horn

Signal System: Horn

WARNING: This page is about a different car, the 2001 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.

Two horns of the trumpet type are located behind the grille under the radiator cross-member. The horn switch is located in the centre of the steering wheel.

The horns are tuned to different frequencies. The horn marked H is high frequency and the one marked L is low frequency.

The horn is also used for confirmation of "TSL"-locking (Theft Security Lock) of the car. The SID unit receives information via the bus from TWICE and the horn is activated.