Cooling Alarm tone but not overheating '89 Mercury 135 V6 OB - Blackmax

aayjay

Seaman Apprentice
Joined
Apr 22, 2011
Messages
37
sometimes the alarm gives the constant tone signaling an overheat, but has new impeller and a constant stream from the back of the motor. temp gauge says 145 degrees which is perfect. I shut it off rais and lower the motor and it goes away. Any suggestions?
 

aayjay

Seaman Apprentice
Joined
Apr 22, 2011
Messages
37
Re: Cooling Alarm tone but not overheating '89 Mercury 135 V6 OB - Blackmax

This is a duplicate thread... already have the answer...thx
 
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