Citroen C5 Horn Problems

Problems mentioning the Horn on the Citroen C5
Horn suddenly stopped working
2003 1.9tdi auto
Posted: Jun 9, 2016
4
replies
BSI reset
2009 2.0 Hdi Tourer
Posted: Sep 2, 2020
1
reply
Radio system not working
2009 1.6 VTR+NAV HDI
Posted: Oct 2, 2020
4
replies
Both key fobs stopped opening and locking doors at same time
2002 2002 LX hatch diesel
Posted: Sep 12, 2021
6
replies
I connected battery round the wrong way
2003 C5
Posted: Oct 14, 2021
1
reply
Mono screen on 2009 C5 not showing clearly
2009 2lt auto
Posted: Jun 17, 2022
1
reply
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What problems can be caused by a faulty Horn?

Horn not working

When pressing the horn on the steering wheel no sound comes out. Sometimes there is a very weak sound from the horn.

Horn sounds strange

When pressing the horn the sound isn't as it used to be, the sound can be weak and sound more screeching than before.