Hi Folks,
Okay My Engine Is A 1991 Johnson 155hp Commercal..
Problem Is The Starboard Temperature Sensor Seems To Be Bad. The Engine Is Not Overheating But The Temp Tripss The S.l.o.w. Mode. As Soon As I Unplugged The Engine Runns Fine. Is There A Way To Test The Sensor Without Removing It ...
Okay This Is The Problem I Am Having, After The Boat Idles For About A Minute Or 2 The Warning Horn Starts Chirping, ( Not Constant Yet) And The Engine Will Not Rev Past 2800 Rpm Or So. So That Is Safe Mode Right? Well I Dropped The Lower Unit Changed The Water Pump And Gaskets Impeller...
