Procedure
Warning horn self-test on key-on
1. Turn the key switch to the ON position. 2. Listen for horn to sound momentarily — this confirms the warning horn is operational.
Procedure
1. Turn the key switch to the ON position. 2. Listen for horn to sound momentarily — this confirms the warning horn is operational.
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Ask Boat Guru about thisSpec · Tighten until seats, then back off 1/4 turn
Diagnostic · Cause: Non-critical engine condition detected; Engine Guardian system may limit power Test: Key engine to ON and listen for horn signal pattern
Spec · 3/4 to 1 turn after gasket contacts base conditions={"note":"Tighten after gasket contacts mounting base"}
Procedure · 1. Recognize continuous six-second beep as a critical engine condition. WARNING: Engine Guardian system may have engaged to limit power. Return to port immediately. 2. Return to port immediately and contact your servi...
Diagnostic · Cause: Shift actuator failure Test: Turn ignition key switch off to reset and then start the engine