Engine speed abnormally high

Related KB links

• Engine Speed Governor (ESG): ESG High Speed RPM Limit

  Spec · 6300 rpm conditions={"trigger":"High speed ESG ON"}

• Altitude Adjustment Kit Installation

  Procedure · 1. When engine operates at high altitude, contact an authorized Tohatsu dealer to have a high altitude kit installed to prevent increased emissions and decreased fuel efficiency and performance. Parts: Altitude Adjust...

• Engine Speed Governor (ESG): ESG Low Speed RPM Limit

  Spec · 2800 rpm conditions={"trigger":"Low speed ESG ON"}

• Engine shutdown procedure – Side mount RC type

  Procedure · 1. Put the control lever in the Neutral position and run the engine for 2–3 minutes at idling speed for cooling down if it has been running at full speed. 2. Turn the main switch key to the OFF position or push the st...

• Engine speed abnormally high

  Diagnostic · Cause: Air entering fuel line