Engine Runs Erratically

Related KB links

• Engine Guardian System: Engine Guardian warning horn duration

  Spec · 6 seconds conditions={"trigger":"Critical sensor fault detected"}

• Pre-use lanyard stop switch and cord inspection

  Procedure · 1. Start the engine and pull the lanyard cord to verify the lanyard stop switch stops the engine. If the engine does not stop, have the switch repaired before operating the boat. WARNING: Do not operate the boat if th...

• Warning Horn: Warning horn duration (fault present)

  Spec · 1 beep(s) conditions={"trigger":"Key off and restart with fault still present","note":"Horn sounds one time only per key cycle"}

• Shallow Water / Tilt Range Operation

  Procedure · 1. Reduce the engine speed below 2000 RPM. WARNING: Operating the engine with the outboard in the tilt range can damage the engine or the transom. Do not exceed 2000 RPM. 2. Tilt the outboard up. Verify all of the coo...

• Performance Loss

  Diagnostic · Cause: Overheating - Warning horn not working