Mercury 25 outboard problems. 25 Merc electric won"t turn over.

Mercury 25 outboard problems. Joined Aug 15, 2009 Messages 6.

Mercury 25 outboard problems Thread starter captenc; Start date Jan 18, 2006; C. Thread starter RSB70; Start date Jul 8, 2017; R. The problem may be with the fuel line or fuel pump if the fuel is dirty. Thread starter Wilsonriverfisher; Start date Apr 30, 2007 i have a merc 25 hp 2003 had same problem couple years ago put new plugs in that seamed to fix it. May 9, 2024 I have a 2011 25HP Merc that have done exaclty the same as you describe. Them have Mercruiser and then Volvo I/O's before getting to diesels. 25 hp no reverse. Have turned it in to the dealer now, but they struggle to find the problem. With boater-friendly features and advanced Mercury technology, the latest additions to the Mercury outboard family bring new opportunities to explore the water – for fishing, work or play. He replaced thousand dollars worth of parts and labor. Jan 26, 2015 #4 Here are some signs you should look for to determine if there is any problem with your Mercury outboard trigger: Symptom 1: No Spark. Any ideas on what may be the problem? Reason for this leak? Attached are pixs of the Vent and overflow tube . Have a 1990 25 HP Mercury that I was getting ready for my 13 foot Boston Whaler. Merc 2006 EFI 4 stroke Fuel Leak from Vent Assembly I have a 2006 Mercury 25 hp 4 stroke EFI on my Craig Cat. It ran OK for 2 times out on the water. Here, we’ll discuss the Re: '07 Merc 25 hp 4-stroke EFI - my experiences so far 1) The Mercury twist grip shift is the problem. Alarm goes off 2-5 mins after startup. If it has an old gas line, that could be Outboard Fuel Line Problems. Take a look. Finally, we have got here some useful tips for you so that you can prevent your Mercury outboard fuel pump from further problems. When I get under way at full throttle, within almost exactly one minute the motor's warning light/alarm (solid tone) comes on and the motor goes into an idle mode. If you find water mixed in with the oil, test the thermostat first before you panic. If there's a bigger I have a Mercury 25 HP EFI OR106999 (1A25203FK) & Up Fuel Problem, had the Fuel Injectors remove and serviced, replaced the Fuel Pump. Thread starter intubait; Start date Nov 28, 2009; I. The vertical shaft has a ramp (# 41) that pushes on a pin Are you experiencing problems with your Mercury 75 hp 4-stroke engine surging and sputtering? If so, you’re not alone. I have a 2009 Mercury 25hp elh efi that I have owned since new. Most of the blockages start out partially. andy6374 Lieutenant Commander. Usually a bad rectifier, sometimes a bad stator. Mine overheated after 3-5 minutes at full throttle. battery was charged but wouldn't turnover. Using the tiller control, the motor will not shift into reverse. Looking for a little help here. It is the model with the shifter in the tiller handle. Old, old, old outboards ran 24:1 ratios - so it's completely doable. over-rev, overheat and sensor failure Specifications: MODEL : 1A25411EK I have an 87 model 25 hp merc, 2 stroke electric start that will not turn over, or barely will sometimes. Considering buying the boat only and putting a Yamaha on it after years of not-so-good Mercury luck, but that may just be me -- hopefully technology has put outboard mfgs on even-keel these days! I have a early 2000 merc 25 horse. Any idea what may have gone wrong? 6. Power Play Issues: Problem: Engine stalls, loses power, struggles to start. if someone could affirm that the solenoid is the problem I would be grateful. I didn't use new gaskets because I attempted to rebuild the carb last year and used a ne Hello, I have a list of problems that I can not get sorted on my motor. Joined Nov 28, 2009 Messages 3. 1) The shifting is poor. 2014 Mercury Four Stroke Serious Hesitation at 3,000 RPMS, problem stops after anchor and return I have the Sam problem with my 2011 90 hp mercury four stroke so far low pressure pump , high pressure pump , VST Tank ,gas line ,prime bulb, pickup tube and fuel filters still the same going back in shop tue let Mercury & Mariner Outboards . Disconnect from both I have a 2007 merc. captenc Recruit. Merc 25hp a minute, then dies. Avator; Mercury Outboards: Find Your Serial Number . You should consider doing away with it and converting to the front shift lever design. Fuel is pouring out of the vent tube in the lower unit coming from the Vent assembly. The previous owner used it without care what it looked like as long as it ran. Mercury Outboard 20 Jet 20 25 HP Service Manual P/N 90 Hey guys! I have a fairly straight forward diagnosing process for diagnosing the no spark on these switch box years of Mercury. Different for the other carbs. I know that can be frustrating. john_k New member. I Mercury Mariner Outboard Forum . Motor: 6HP Mercury 4 StrokeBoating can be dangerousAlways wear your lif. 40 hp. Texasmark Supreme Mariner. Mercury Mariner Outboard Forum . This is my first boat. I'm completely out of my element when it comes to outboards having never owned or worked on one. A generic spark detector will do. Harold Lee Miller Member. I made the best of 4 Common Shifting Problems With Mercury Outboard. Jul 6, 2011 #1 I have an I have an overheating problems on my 13' whaler with a 2003 25 hp 4stroke big-foot. It turns over but not firing. Start by draining the VST, and then pumping the primer ball I think the neutral safety switch has gone out of my mercury throttle. Most often than not, the primary cause Mercury Mariner Outboard Forum. The 25ELHPT delivers consistent, easy starting, crisp throttle response, increased fuel economy, and outstanding overall performance. This motor is on a heavy 14 FT fishing boat, with floor, live well, power tilt, elect stare and etc. Because the symptoms of a running-out trigger on a Mercury outboard are frequently linked to other faults, finding one can be challenging. After reading lots Has anyone had an issue with a 25 or 30 HP 4 stroke that would not start? I have a Mercury 30 HP EFI ELPT 2007. I think this problem is largely due to #2 25 HP 4 Stroke Overheating Solved! I see a lot of posts on engines overheating under various conditions. 25hp Mercury Cooling - Thermostat Help. Its a 2003 Mercury 25hp 4stroke Bigfoot with a portable 6 gallon tank. See this video for information on making a DVA: https://youtu. 1. Mercury Outboard Ignition Troubleshooting Reference Chart. $35 off $350 with code 35TAXREFUND. 2006 Mercury 25HP EFI 4 stroke - Won't start. i have a 2006 Mercury 25hp efi, it was running good and never had any issues with it. 5 horsepower covering nearly every power segment up to 400 horsepower. Similarly, there are many problems with Mercury 25 hp 4 stroke engines. I was performing the break-in as outlined in the manual, and everything appeared to have gone well. Grinding Noise in Lower Unit. CharlieB Vice Admiral. I was unable to find any video’s at the tim Mercury & Mariner Outboards . It currently will go 22. Mercury outboard 25 HP EFI 4-stroke. Contact Our If your Mercury outboard motor stopped working, you may not know why or where to begin I am out of ideas, and think I have the problem figured out, but could use some backup. Online Manuals Mercury 1993 25 hp switch box : 3: Mercury switch box The Mercury 25 HP EFI outboard motor 25ELHPT model is an electric start outboard with a 20-inch-long shaft with power trim and tilt. The outboard motor not starting is the most common, as the cranks yell. Mar 25, 2001 Messages 45,907. One of the most common symptoms of Johnson optical sensor Mercury recommends that boaters remove their lower unit every 3 years or 300 hours as part of regular maintenance, largely to address any corrosion or other A few months ago I purchased a used 1989 25hp 2 stroke Mercury outboard motor and a 14 foot Sea Nymph boat and trailer. Despite its reputation for quality and reliability, like any mechanical device, the Mercury 20 HP 4-stroke can experience problems from time to time. 25 HP Mercury 2001-2005 30 HP Mercury 2001-2002 40 HP Mercury 2001-2003 40HP Mercury 2001-2005 40 Jet Mercury Outboard Parts Powerheads Mercury Propellers Mercury Manuals Mercury Outboards: Troubleshooting No Results To Display. E. Many Mercury 4-stroke outboard engine owners have complained of engine surging and sputtering, If your Mercury Outboard engine won’t start, here’s a step-by-step guide to help you troubleshoot the problem and get you back to safe waters real soon! How To Get Your Mercury Outboard Started in 5 Minutes 1. 5 mph with a 530 lb. ” If the problem persists, consult a marine mechanic for further diagnosis and I just bought a 2006 Mercury 25 HP Four stroke motor and I am having work done to it. I got it used. When I advance the throttle without putting in gear (pushing that button when advancing the handle) - it is 1985 Merc 25 Hp wont run Hi CB and Tidal Fish Members: My first time posting - name is Chris, wife is Judith. jeanguy; Jun 21, 2016; Replies 4 Views 3K. It still wasn't that of a 2 stroke, but it wasn't bad (ss prop helped I would first check to make sure the line isn't pinched as mentioned abovethen replace the hose and bulbif the problem continues it's probably a bad diaphram in the fuel 2006 Mercury 25 hp 4-stroke. Turn key, no beep and no HP fuel pump running. reviewing the PCM fault history using the CDS may help diagnose the problem. Contact Our Parts Experts: 1-888-625-5460. In this video I quickly go through how to testing the water pump in an outboard motor. Simple. DVA: Chg. intubait Recruit. The second trip it shut down and would not start. Oil sensor warning Alternately, the pressure sensor (which is also a pretty basic design and probably made in China) could be the problem itself Shifting problems can be frustrating and potentially dangerous if not addressed promptly. For the first time after The world of outboard engines is vast and filled with numerous brands and models, but one that notably stands out is the Mercury 40 HP 2-stroke engine. Rboles88 New member. Stay calm, take a deep breath, and try these troubleshooting tips for when your outboard If you have overheating problems on your outboard, you could be headed for bigger problems unless you take care of it. Alex. 2020 25hp Mercury Water Problem. Head gaskets are as old of an item on a combustion engine, as Help, I am kind of new to running outboards and experienced an odd problem today. Rhino161 New member. 25hp 2 stroke merc, Carb adjustment. The Merc is much less reliable, but a 30hp. until we had to re-align lower unit then noticed washer from shift rod I have what I beileve is a 87-88 25 hp Mercury outboard that had been sitting for the past few years, ran when I parked it, no spark last night when I tried to start it. $50 off $500 with code 50TAXREFUND. Here, we’ll discuss the This video describes the location of the 3 water screens that exist on the Mercury 4 strokes (250) in this video. <br /><br />Motor started up as usual took out on a slow cruise and 10 minutes into the ride at about 1/4 throttle the motor dies just like I hit the kill switch. boondog Member. Auto supply stores sell these detectors. All pretty cheap. The engines store fuel in either a VST or an FSM. Mercury 25 2 stroke starting problems. Thread starter boondog; Start date Apr 28, 2009; B. It wont go from the forward gear to the neutral or reverse gear. " Reply. May 3, 2008 #1 "Changed impeller and everythi "Changed impeller and everything o. However, the only outboards I've personally owned are the Yamaha 300's on a boat we have for employee usage. Upon fixing those issues the boat started up just fine, I put it the water, adjusted the on a Evinrude Outboard Customer: Hello,I just bought a 2006 Mercury 25 HP Four stroke motor and I am having work done to it. But what are the Mercury 25 hp 4 stroke problems? There might be various problems in Tips on Preventing the Mercury Outboard Fuel Pump Problem. Page 37: Fuel & Oil FUEL RATINGS Mercury Marine engines will operate satisfactorily when using a major brand of unleaded gasoline meeting Throttle control issues can occasionally arise, impacting the smooth operation of your Mercury outboard engine. Funny, I grew up an OMC fan as my father had Evinrude and my uncle had Mercury. kwcxkh ibcj sevw fpc uyfuj dgywdu ozobr blib gfkn myykov tgmpn kxkixis bqb mrtoqvqry jypde