How do you test the overheat warning horn on an 85ESL73M?
R ronward Petty Officer 1st Class Joined Jun 24, 2013 Messages 346 Feb 27, 2014 #1 How do you test the overheat warning horn on an 85ESL73M?
Joe Reeves Supreme Mariner Joined Feb 24, 2002 Messages 13,262 Feb 27, 2014 #2 Re: overheat horn test Key in ON position (engine NOT running). Find the TAN wire leading from the cylinder head(s), slide the insulator sleeve back and ground out the connector. The horn should sound.
Re: overheat horn test Key in ON position (engine NOT running). Find the TAN wire leading from the cylinder head(s), slide the insulator sleeve back and ground out the connector. The horn should sound.
