Diagnostic
Cause: Critical sensor detected early indication of a problem Test: Reduce engine speed; move throttle lever back to idle position to reset Engine Guardian. If system determines reset did not correct the problem, Engine Guardian remains active limiting throttle.
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Ask Boat Guru about thisSpec · Greater than or equal to the overspeed RPM limit conditions={"reference":"See Specifications section for exact RPM value"}
Procedure · 1. Reduce engine speed upon Engine Guardian activation (warning horn sounds for six seconds and/or engine power is reduced). 2. Move the throttle lever back to the idle position to reset the Engine Guardian system. 3....
Spec · 8 hours conditions={"phase":"Phase 2","restriction":"Avoid continuous full throttle for more than 5 minutes at a time"}
Procedure · 1. Completely reduce the throttle for three seconds. WARNING: There is no audible warning while Engine Guardian overspeed limit is active. 2. Engage the throttle. If the engine does not respond, repeat step one.
Diagnostic · Cause: Non-critical engine condition detected; Engine Guardian system may limit power Test: Key engine to ON and listen for horn signal pattern