The Mariah Owners Club

The Mariah Owners Club (http://www.mariahownersclub.com/forum/)
-   Mercury MerCruiser (http://www.mariahownersclub.com/forum/mercury-mercruiser/)
-   -   MerCruise 3.0. Beeping (http://www.mariahownersclub.com/forum/mercury-mercruiser/14335-mercruise-3-0-beeping.html)

seanmeri 08-21-2022 10:09 PM
MerCruise 3.0. Beeping
 
Brand new to boating. Bought the family a 2011 18.9 with a 3.0 MerCruiser. Good intro to the Mariah family. First trip out got a beep every 2 minutes, ended up being faulty throttle position sensor. Second trip out getting a beep every one minute, runs smooth, gear lube seems to be the common problem from online research but it’s full and if I disconnect the wires it still alarms. Any ideas before I throw money away at the marina? TIA

mikeyt 08-23-2022 12:32 AM
Re: MerCruise 3.0. Beeping
 
Did you read the STICKY at the top of the Mercuiser (this) section??

seanmeri 08-23-2022 01:47 AM
Re: MerCruise 3.0. Beeping
 
Yes, the sticky directs me to see the dealership but we were hoping someone else had a similar experience and it might be remedied otherwise

mikeyt 08-23-2022 03:58 PM
Re: MerCruise 3.0. Beeping
 
The 'beeps' only occur for the following reasons: drive lube level, oil pressure, engine temperature or sensor fault. Intermittent beeps are nearly always a problem with the drive lube level / oil pressure switch / sensor.


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