Diagnostic
Engine Runs Erratically
Cause: Stuck anti-siphon valve located on permanently built-in type fuel tanks
Diagnostic
Cause: Stuck anti-siphon valve located on permanently built-in type fuel tanks
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Ask Boat Guru about thisSpec · 8 mm (5/16 in.) conditions={"note":"Separate fuel hose/fuel tank pickup required for each engine"}
Procedure · 1. Verify the engine is in a level vertical position. 2. Verify the vessel fuel supply line is connected to the outboard fuel system inlet fitting. 3. Connect a fuel pressure gauge to the fuel rail Schrader valve. WAR...
Spec · 2000 RPM conditions={"operation":"Outboard in tilt range"}
Procedure · 1. Check the engine oil level. 2. Ensure the cooling water intake is submerged. 3. Open the fuel tank vent screw (in filler cap) on manual venting type fuel tanks. 4. Set the lanyard stop switch to the RUN position. R...
Diagnostic · Cause: Fuel tank filter obstructed