Warning Horn

Taz59

Petty Officer 1st Class
Joined
Apr 10, 2003
Messages
304
1995 Mercruiser 3Litre LX
On my dash it says to check if warning system is working turn ignition to on and after 15 seconds horn should sound, but it does not work. how can i simulate fault to test circuit.
Checked all fuses that i could see.
Engine Number OF554183

Only just bought boat so still learning whats what.

Col
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,090
Re: Warning Horn

how can i simulate fault to test circuit.
Ayuh,... Ground out either the Overheat sensor, or the Low oil pressure sensor...
 
Top