Long beep on mercury outboard

  • Long beep on mercury outboard. Usually set to go off at about 160. The fact that it wouldn't turn over. I would turn the key and this beep would come on then I turn the motor on and the beep is there again. Last season no troubles, this season 3rd time out, I started getting the 4 beeps every 2 minutes. Jul 23, 2022 · However, some users have mentioned their disappointments because of the mentioned troubleshooting issues with the mercury 4 stroke outboard motors. I was hoping it would get rid of the long alarm, I was told, could, be due to the old fuel pump leaking. Customer: 90 hp four stroke 2013 mercury outboard. Seemed to worse at low RPM. Well that was dead on. May run rough or stall. The engine runs fine but those beeps are annoying. it will go into safe mode it I don't kill the engine within a few seconds of the beep starting. Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor Jan 8, 2021 · I have a 60hp mercury outboard which has a universal throttle lever. May 14, 2019 · Launched, started fine, went up river, trolled for a bit. You must always keep your fuel tank full. I just don’t get it as it happens to me all the time. I looked at the alarm codes and the long beep was listed as a few different causes; low oil, overheating, coolant system failure or voltage issues. Took it out afterwards, it started beeping immediately. For example, you could hear a few beeps every 2 minutes, or you could hear one long continuous beep. Apr 9, 2019 · After the engine has ran for a little while as stated above, I turn it off, wait a while and turn the ignition switch on. Jul 9, 2019 · 2006 135 Mercury Optimax 2 stroke outboard. Had it looked at, mechanic said the #5 injector wasn't firing, loose connections, etc etc. Your owner’s manual should be able to tell you what each beep means so you can help determine what is wrong. the horn will beep when the oil is low in the resv or when it overheats,as long as the sensors are good. So long as you are not sitting there idling, there is no beep Aug 29, 2011 · Agree with Doc. If its the constant alarm (Not the beep-beep-beep alarm) that is your overheat warning. The system will respond to a problem by emitting a continuous beep and/or reducing engine power in order to provide engine protection. or the parts book. I just don't know if it means bad sensor or if the oil isn't being sent to the gas. What could it be the problem? Answered by Noel Schembri in 8 hours 4 years ago. [Seeks] ideas [on how to interpret the alarm sounding]. Jun 19, 2016 · Towed back home to dock, wife not happy! This was the 3rd time this happened (yeah it took this long to figure out it has been repeating itself), same scenario, once it dies, wait long enough it will restart and act as if nothing is wrong, with the exception of the alarm after a minute or so. The Marine Mechanic I'm going to connect you with knows all the tricks and shortcuts. I have replaced the fuel Jun 12, 2020 · FIrst, congratulations on keeping that 29-year-old two-stroke-power-cycle V6 engine running. But the good news is, all the common problems that may arise with the mercury product line are easy to fix, and mercury also ensures the highest after-sale service through its wide range of dealers. I was talking to another guy and thinks that if it was Jul 23, 2022 · 1. Jul 23, 2022 · There are lots of good features and specs of it. Iput the garden hose on and right away the continuos beep beep horn went off. Can someone advise what the problem can be? Jul 23, 2022 · Tips on Preventing the Mercury Outboard Fuel Pump Problem. I am looking at potentially pulling off the oil injection system on a 1987 Mercury 150. It does the 4 beeps every 2 minutes on the port engine. I have already checked the oil level and the water pump seems to be working fine. Like fault codes, beep codes also describe specific faults and malfunctions. Aug 16, 2010 · Re: 93 115HP Mercury 2 Stroke - Alarm beeping on and off and won't stop The oil tank sensoe IS replaceable part# 87-12886A 6. Reason 4: Loose Hoses on the Oil System Lines. FoxSportsOutdoors. Mercury 200xl v-6 4-stroke seapro commercial outboard 2022 new outboardThe all new mercury 15/20hp efi fourstroke outboard Mercury outboard shaking and not going past Mar 20, 2020 · I can startup the engine normally with a single beep and will run for a few minutes. Havent been out for two weeks. The engine has 240 hours on it and the problem started occurring at about 170 hours. Every 5 or so minutes I would hear 6 beeps as I cruised through the marina. When turning the ignition key to on ,you should have a short beeeeeep-beep-beep and then silence. I worry about this because I have a similar motor as you. However, like any other mechanical device, Mercury 4-stroke outboards might face occasional problems that require troubleshooting and fixing. Hearing multiple beeps? Check your kill switch! Follow along using the transcript. com. This comprehensive blog post . Today motor threw a 6 beep code. any answers for this would be great. Any ideas? May 15, 2016 · While testing my boat at a lake I noticed [the 2001 Mercury Saltwater Series 200-HP outboard engine warning system's aural alert] was constantly beeping--BEEP--BEEP--BEEP. Start it back up and beep is gone. Faulty Engine overheat sensor. They said that they Aug 1, 2013 · Re: 1988 100 hp mercury, constant beeping at key on Usually the low oil warning sound is a beep-beep-beep-beep, the constant beeeeeeeep is for overheating. Let’s get started right away. Aug 22, 2013 · We have a Mercury Optimax 150 HP (2007) which has the 4 beep alarm going off. Battery was low enough I had to jump across from a trolling motor battery. But I have seen lots of people complaining about the outboard motor’s issues. In May of this year, after months of inactivity, my wife and I took the boat out. Aug 15, 2023 · Clean any spilled oil around the tank and engine to avoid potential fire hazards. The guy I bought it from called and said he was told by a mechanic at the marina that you can warm the engine up at idle then run at 4-5ooo rpm out of gear and push in on the key, choking the engine till it almost floods out, then release the key. Another reason for the alert system to beep is if the engine is overheating. The boat hesitates, loses RPMs then it recovers within seconds. When the Jun 2, 2013 · Alarm beeping on mercury efi 150 outboard. A little Aug 7, 2009 · Re: '07/08 Optimax 200hp constant alarm Re: '07/08 Optimax 200hp constant alarm Constant alarm could be a overheating. Help Jun 12, 2010 · Re: Mercury 150 hp outboard alarm is going off What I've read on here is that often the gear on the crank that drives the pump strips after winter storage if the pump gets siezed. Aug 19, 2023 · Used mercury 9. This confirm that your warning circuit is ok. I started it last week with no issues. Jun 3, 2018 · What's with the beeping? When you hear that single beep you KNOW your boat is ready to motor. The first problem that a lot of users have experienced is the wiring issue. They checked the engine for codes, disassembled the lower unit and checked the impeller, moved and reinstalled the oil tank on the engine and bled the system. Engine will not run, have dealer check. I then pulled the heat sensor out,put some heat to it with a lighter and i could hear a faint click to it. It started right up and sounded just fine. Jun 27, 2011 · Here is what the manual says for a Mercury 50HP. The 4-stroke outboard engines, in particular, provide boaters with dependable power, smooth operation, and excellent fuel efficiency. Jan 2, 2019 · There was no continuous beep so I knew it was not a critical failure. It ONLY beeped just above an idle. . Customer: 2006 mercury 90hp outboard starts long beep at 3500 rpm and gets sluggish. Remember, prompt action is crucial when dealing with beep codes. ad the title states I have a mercury outboard 115 efi 4 stroke outboard. i have a 2012 (i think) mercury 90hp EFI 4 stroke serial#B1953144. This would give you the warning that the pump is not spinning. When I turn the ignition switch to on, not starting the engine, I get a constant beep beep beep that does not stop. Still consider myself a "Marine Apprentice" after 47 years (learn something new every day). Jul 18, 2008 · Re: Mercury 150 xr4 Constant Beep - beep - beep Update on the beeping. Steady beeping warning noise. It started beeping again. I know pulling the blue wires killed the beep which sounds like oil related. so ive had stalling issues after about 30 minuets of run time, but sometimes it will run a full crabbing trip of 8 hours (rare). We used to get many posts about a Mercury engine with a BEEP BEEP BEEP problem, but it has been years since anyone asked about this. 2015 Mercury 40 HP EFI outboard. When I disconnected the purple wire to the oil warning module it stopped beeping. The oil tank on the motor the magnet in the tank was not acting right. He ended up buying a new tank and it stopped it. There are four different types of outboard beep codes: 1. He fixed it apparently. Any ideas what this beep is for? One common reason is for low oil pressure. Jul 5, 2004 · Re: Merc 60 hp outboard Beep Beep Beep The beep is not a solid beep, but a intermittant beep beep beep. Oct 19, 2010 · Re: 225hp Mercury 4-beep code My neighbor just had that similar problem. The oil tank will not drain once you remove the sesor. Having said that it's 2 stroke motor and no oil tank on it. Understanding the different types of beeps and what they mean can help you identify and address the problem more effectively. Aug 15, 2016 · I have a 2014 Mercury 60 hp 4 stroke efi. The engine is running fine,and the oil pump is pumping oil for sure; I can see the oil in clear tube from pump to oil gas mixing block. the motor makes a loud and ling single beep when I start on cold mornings. A single beep on a Mercury outboard engine is an audible warning signal that the engine’s oil pressure is low. Eventually the lowered rpm drops will stall out the engine. the beeping quit and didnt happen again until the beginning of this year. • Propeller shaft issues. Aug 7, 2022 · 1996 Mercury 2 stroke/ 4 cyl C40ELPTO serial number: 0G368744 (MERCURY 40 ELPTO). My manual tells me it is either water in the fuel or low oil. Discount the overheat sensor and turn the key. Consult your dealer for assistance. Some times the alarm goes off 1 long beep. Optimax 150 Alarm beep question. shortly after starting I started getting a beeping alarm from my warning system. ) The long beep is the heat warning, short beeps the oil. Dec 7, 2020 · first, just like me say that ive been researching this issue for months now. Yet, when I get it back it did it again. You turn it off. Mercury 150 pro xs long beep So yesterday while fishing I took off and water was rough and after a minute I get a solid tone beep. She was running slow. Sep 6, 2021 · Problem with our Mercury 200 hp 2-stroke outboard. How long has it been since the water pump was serviced? Customer. If it’s not that it looks like a trip to the mechanic will be in order. I traced the wiring to the outboard. Customer: I have a 2011 225 mercury optimax that has 4 beeps every 2 minutes. 0G112233). 9 hp mercury outboard long shaft remote electric start Mercury alarm beep efi forums muskie beeps hp warning 2005 stroke discussion posts 4st motorsOutboard offerup. That will be cheaper in the long run than chasing the problem yourself. Wouldn't even turn May 18, 2009 · "Hello All, I have let my b "Hello All, I have let my boat sit for a few months and believe my problem to be condensation in the fuel tank. Short video. I shut the engine off check oil, lower unit water pick ups and everything looks fine. if there is one it does not show up in the serv. The first time was quite choppy. The normal diagnostic beep sounds, followed by a long five second beep and the engine will not fire. Take a look. Mercury Outboards: Find Your Serial Number Locate the serial number label on the transom bracket of your outboard. We got towed in and trailered Apr 7, 2004 · " oops. So your Mercury Outboard is experiencing the common problem of the alarm beeping 4 times every 2 minutes. and motor still runs normal. I have a constant BEEP-BEEP-BEEP aural alert indicating an oil alarm. It has been in the shop almost all summer. Re: Mercury OptiMax 150 beeps [ Re: TGM Not-So-Pro Team ] #3861878 08/26/09 01:35 AM Joined: Dec 2003 Oct 26, 2020 · VERY intermittent problem continues for over a year, can't seem to identify the problem. Check Details Mercury outboard hp 0l. A powerful alternator – 60 amps on the 150hp outboard and 35 amps on 75 to 115hp outboards – helps keep batteries charged and your onboard electronics running all day. However today once I turned the key to ON position, a constant beep started. Situation One: Problem: Warning Horn Stays On When Ignition Key is Turned to “ON” Position (Engine Cold). Aug 15, 2016 · I get 4 beeps every 2 minutes on my Mercury Optimax 225 (0T66420) . Mar 31, 2012 · My 2009 Mercury 115 hp four stroke is acting up. A constant Beeeeeeeep is an overheat warning or a component failure warning. Understanding Boat Beep Sounds When Turning Key (Inboard and Outboard Motors) When you hear a beep sound coming from your boat’s motor, it is often a signal that there is an issue somewhere within the boat’s system. Some of the most common beep codes include one beep every minute, which indicates low oil pressure, and two beeps every minute, which indicates low battery voltage. Oil consumption seems to be fine and the onboard tank is full. Then I get a 6 beep alarm. Thread starter it started to beep intermittently as long as the engine was running. If Guardian System has been activated, reduce throttle speed. 6 Most Common Problems with Mercury Optimax 150 Outboard: 1. Aug 11, 2011 · Re: Mercury 40 HP 4 stroke alarm is the alarm a beep beep beep or a long BEEEEEEEEEEEEEEP? This will let someone know weather it,s the oil alarm or the temp alarm. I have an Oil injection pump from a 1997 oil injected 40 HP 4 cylinder Message me if it comes to Aug 21, 2013 · We have a Mercury Optimax 150 HP (2007) which has the 4 beeps going off. When you turn on the key you can hear a single beep, which is actually a system test. Mar 24, 2023 · Mercury Outboard Beep Codes . This get worse until the engine has a long beep after an rpm drop, then it revs up the rpms on its own. Test the battery first. 6 beeps. it is 2 stroker. Jul 10, 2020 · 2018 Pro XS 200 Had it in shop about a month ago for rough running, not topping out. Change impeller/water pump. 8 hp outboard for sale 110 10hp used mercury outboa Jul 30, 2008 · "I have a 2000 mercury 90 hp t "I have a 2000 mercury 90 hp that started making a constant alarm sound when the key is switched on and started. It regained power after a slow idle and I arrived back fine. Aug 5, 2024 · Some common beep code causes include: • Bent or damaged propeller blades. Mar 18, 2013 · On Saturday after a high speed run I got a 4 beep warning. Ran it at dock and still getting the beeps. Jun 12, 2003 · Re: Mercury Won't Turn Over (just beeps) Yes, I've read that intermittent beeping indicates low oil (and a constant beep means overheating) but I thought that the engine would still start even with the beeping. 8 hp outboard for sale 110 10hp used mercury outboards9. The alarm still keeps beeping. Reconnect and the beeping continues. slipped. Finally, we have got here some useful tips for you so that you can prevent your Mercury outboard fuel pump from further problems. and the alarm still sounds. May 10, 2017 · If there is a repeating BEEP-BEEP-BEEP and the oil reservoir tank is full, disconnect the float switch sensor [h] BLUE circuit from the alarm module [b]. • Misaligned propeller. 2014 Mercury ProXS 150 long beep and loss of power. If warning horn sounds a continuous “beep”, the engine overheat sensor may be faulty. Jun 9, 2014 · Motor: 125hp Mercury outboard ELPTO and is installed on a 2002 Bayliner 180 Capri Symptoms: If you idle too long it starts to do a long and solid beep. Already checked the oil sensor and even when unplugged it still beeps Mechanic's Assistant: Sometimes things that you think will be really complicated end up being easy to fix. 100 hour service was performed and there is no water in the fuel. Mechanic's Assistant: Sometimes boat issues seem like they'll be really complicated, but end up being easy to fix. If the horn then beeps it's the warning module. This beep is like beep beep beep Really fast the motor is 200hp efi and year 2000 Aug 11, 2013 · I don’t know how easy it is to read the attached manual pages but 3 beeps could mean a battery issue, coolant issue or fuel injectors. Jun 19, 2015 · While cruising around the lake my mercury alarm system sounded a long 6 second beep. I went to start my boat again, and it wouldn't start. Well, boat runs great with new fuel pump rebuild. If I portray the possible situations – When turning the key on to start the boat, some users are getting a long beep, and ‘check engine-fault throttle’ appears on the craft gauges. Jun 20, 2014 · I have a 2006 Bentley 24-foot pontoon with a Mercury 90HP 4-stroke outboard engine. Jun 17, 2020 · Well it’s year three and the engine still beeps 6 times when I throttle it to 4000 RPMs +. If you own a Mercury outboard boat engine, you may occasionally hear beeping sounds coming from the engine. Jul 22, 2014 · I have a 115-HP 2012 four stroke. This beep occurs when the engine’s oil pressure drops below the manufacturer’s recommended minimum level. Customer: 2006 mercury optimax getting 4 beeps every 2 minutes. Mar 20, 2018 · hi. The engine runs fine. The oil in the reservior that had the cracked cap has to be absolutely full to the point of overflowing. As soon as the level drops below the neck, you'll get beep beep beep. The engine started skipping or hesitating, suddenly dropping rpm before recovering Dec 4, 2014 · Mercury & Mariner Outboards . Have dealer check soon 3 beeps every 4 minutes = Engine problem has occurred. If the engine’s oil pressure drops below a safe level, the alert system will beep to let you know to check the oil and potentially add more. So, I have listed the most common problems with Mercury Optimax 150 to help you solve yours. Have dealer check Intermittet beep = Engine problem has occurred. Mar 15, 2016 · Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC. There was no way that it had time to overheat. Jul 29, 2018 · Hi. Ran about 3 hours on Sat with new battery. Float sensors in the oil tank are notorious for going bad and may be the problem. Simple enough, new battery. I bought a new oil sensor and still getting the same 4 beeps. It starts to run rough intermittently for a few mins. Oct 15, 2018 · As mentioned, a boat could beep for several reasons, and there are also different types of beeps depending on the problem. 6 beeps when ignition is turned on. Alarm will also go off at times when I One such beep that you may hear during operation is a single beep on a Mercury outboard engine. Will not throttle up past 2500 RPM. Aug 6, 2013 · Ask the experts on our Mercury Outboard Parts Forum for repair issues, diagnosing problems, links to diagrams, suggestions on buying parts and more. It was 4 beeps every couple minutes until I beached and shut down. it is 2 str" oops. Dec 22, 2009 · Last week end i went to the river as usual, started the engine as always, after 30 mins i reach destination, and then after about 10 mins in idle position i heard 6 (long) beeps, if i accelerate the beeping stops, but putting in idle again after about (5 - 10 mins) the six beeps appears again. i bought the boat Aug 25, 2009 · Many short beeps is oil and one long beep is overheating. I turned off the motor and lifted it to get the weeds that may have been tangled on the propeller, thinking that is why the beep sounded. You can watch your temp on smarcraft if you have the guage. -J. Last fall it started to beep as soon as I would turn it on. Turns over but will not start. The water pump was replaced and the Mercury tech can’t seem to replicate the issue when he hooks it up to the computer. <br /><br />That's what was confusing me. I suspect water in fuel but I was looking for other options. If the horn sounds it's the warning module and if it does not sound it's the overheat sensor. Wiring Issues. Motor seems to be Jun 2, 2023 · Mercury outboard engines are renowned for their reliability, durability, and performance. I repeat this step, remove the key, put it back in, turn the ignition to on and the same occurrence as the last. Jul 30, 2014 · It is not a constant tone but a steady beeping. Was just about to by a new alarm module when it quit again. A few seconds after I start the engine, I hear a continuous beep for about 4 seconds and then it goes off until started again. If this stops the beeping, then investigate the float switch. Checked the manual and determined the 4 beeps indicated the battery was dead. I drained the VST and changed the verado filter in the VST. man. Jul 2, 2019 · I have a 1995 Mercury 75HP ELPTO outboard, serial number 0G164889. I ran it about 1-1/2 hours after that at all speeds and could never replicate the issue. The oil system in the Mercury outboard engine includes hoses that transport oil from the remote tank to the engine. fished a long night running all accessories. They can answer questions for any Mercury outboard motor model or horsepower including Chrysler Outboards, Force Outboards, Mariner Outboards, and Mercury Inboard/Sterndrives. Sep 14, 2020 · Yesterday while driving slow, my Merc 60 alarm beeped 3 times. If your Mercury outboard is beeping, it more than likely indicates a malfunction. Not a beeeeeeeeeeeeeeeeeeeeeeeeeep. I believe the oil warning is a beep beep beep. May 4, 2024 · I have a 2015 Mercury 150 4 stroke. it's a 2001 model and is a yahama underneath the hood I have been told. There is fuel in the built in fuel tank. Apr 17, 2001 · Re: alarm sounds on Mercury 90 hp, 1990 outboard Hello, I had the same problem with mine, try this, at the very front of the oil reservoir on the bottom, (it's not easy to see) trace one of the two blue wires towards the back of the engine, there should be two butt connectors, disconnect one of those and see if that turns off the alarm, I talked to a mercury service man, and he says that is a Sep 24, 2012 · I have a mercury mariner and I have a beep that fast. Jul 31, 2004 · Re: Constant Alarm on Mercury A constant alarm is temp and beeping is oil. Nov 7, 2012 · Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC. The engine runs, but when you give it gas its a steady beep, then you let off gas and its 4 beeps. Aug 5, 2024 · Some common beep code causes include: • Bent or damaged propeller blades. Went to start and the diagnostic beep sounded along with a long 5 second beep and the engine will not fire. Found enough info on web to flush motor, removed thermostats and checked them. Does it pump out a lot of water at an idle?Then how much at a faster speed? Oct 31, 2018 · See lots more great fishing news and info at our web site at www. May 25, 2024 · Mercury 25hp 2 stroke runs long shaft outboard for sale in renton, waOutboard 25hp offerup Mercury outboards sterndrivesMercury outboard. Jun 28, 2014 · I replaced the buzzer and all was good! (mines on a 98' Merc 200EFI. They said I have a 2004 Mercury 200-HP EFI Saltwater edition outboard. Jul 16, 2019 · Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC. Ignore them at your own peril! Troubleshooting Mercury Outboard Beep Codes. Haven't had an issue all summer until a couple of weeks ago. The oil level is full and you replaced the oil level switch but the problem will not go away? This video will show you what causes this problem, and how it can easily be corrected. The engine is a 2017 Mercury 150 4-stroke mounted on a Tracker boat. Easy fix. I’m still running gas that I had stored it with. If I slow down the boat continues to run relatively smoothly and if I speed up it starts to run roughly. Jun 15, 2017 · 2008 Merc 90 four stroke (1B707931) started skipping and I got four beeps, ran rough for 30 minutes then cleared up. • Clogged propeller. Apr 26, 2024 · Mercury outboard shaking and not going past 3000 rpm I have a 2007 efi 150hp mercury outboard. I decided to head back - after driving for about 10 min @ around 4000 RPM the engine lost power and beeps sounded. there are four beeps every 3 Used mercury 9. Symptom: Motor runs great most of the times Jun 16, 2008 · "Graham,Ijust replaced the impeller on my 1994 mercury tonight. Chattanooga Fish and fun said trash in the thermostats caused a plug to foul. I did notice that the fuel gauge and the radio are not working when the key is in the on position. Wife ran it for 1hr 10min and then, the long alarm went off. Recently, the continous tone or horn starting blaring [when the motor is running at about] 1,200-RPM, after returning back from about 45 minutes of higher speed running, 4,000-RPM. These beeps are called “outboard beep codes” and they’re used to communicate information about the status of your engine. While pushing out of the dock, the low voltage (4 short beeps every 2 minutes) alarm began sounding. This is not a beeping sound, its just constant. The longer it runs the engine rpm seems to drop briefly, before returning to normal. From what I heard this may be a temperature issue or an oil one. Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor Mar 31, 2007 · Re: 2005 Mercury 50 hp 2 stroke warning alarm help? The picture below is from a 75 HP but your 50 is similar if my memory is working today. I took off and emptied out the fuel filter. It gives the beeeeep, beep, beep when the key is turned to "on" to let you know the system is functional. The last two times I have taken it out (most recently yesterday) I got alarm codes. Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor Feb 17, 2015 · 1 beep = normal startup test 6 beeps at startup or while driving = the may be a problem with an engine function. -----[What follows is a very detailed, long, back story about how the alarm came to sound--jimh] Aug 3, 2017 · My 90 HP Mercury EFI engine starts and runs well until I have run the engine between 5 and 10 mins. Let it chill. It had before but the guy I bought that from said it is now pre-mixed oil and fuel so there is no oil Feb 7, 2010 · Re: No "beep" when key turned to on as far as i can tell this motor does not have that function,it has no oil warning module. This picture is from the side, but if you face the engine from the rear (looking at the plugs) you will see a cover at the left side of the plugs, with a larger round area at the bottom. Then about a minute or so later beeped 6 times then never did it again. could not restart battery was dead. The serial number format includes: a number, a letter and six numbers (ex. Jul 30, 2007 · Re: Mercury Alarm Codes, 89 150 Hp Black Max Beep beep beepis an oil warning. Oil and oil reserve is good. The horn will turn off when throttle speed is within the allowable limit. After sitting so the engine was cool and oil had settled I turned the key again. During my last fishing trip the outboard started to sputters ( runs irregular) with 6 beeps every time i start the engine. They checked the engine for codes, disassembled the lower unit and checked the impeller, replaced and reinstalled the oil tank on the engine and bled the system. I have brought it in, and the person said the float sticks some times. Starting Problem What are the most common Mercury outboard beep codes? Mercury outboard beep codes can indicate various problems with the engine. Engine cover latches were unlocked. Idles ok. Try to maintain regularity with refueling the tank. The oil tank is full. May 10, 2016 · Mercury Optimax V6, 150, DFI, late 90s model. haogt wmrbu xncxcyk osuexryd ozywcs wtsesjv hvji ftuvbi eaxntfu amcn