What Causes a Car to Emit a Continuous Honking Sound?
1 Answers
Here is a detailed explanation regarding the continuous honking sound from a car: 1. Cause: It is an overspeed alarm, which automatically activates when the vehicle exceeds the calibrated speed limit during driving. 2. Solution: Locate the horn relay, remove it to stop the continuous honking; install a new horn relay. If the honking persists, the horn relay is damaged; if the honking stops, the fault lies in the grounding of the button wire. (The horn button is located on the steering wheel, and many modern vehicles also have airbag generators. It is advisable to seek repair at a service center to avoid potential accidents.)