98 seadoo gtx not getting fuel 1996 Seadoo GTX-120 hours-Rejetted/FAs,NuJet Prop (pitched by me)-better on bottom end and chop then the 97, 53. I had the injectors and fuel rails on both skis cleaned/rebuilt. It has been going to Alex Sterling Marine in Baton Rouge and they Jul 1, 2010 · i got a 95 xp. It primarily controls fuel delivery from 3/4 to wide open throttle. Mar 20, 2017 · Sea Doo Internal & External Fuel Pump Canister Filters ; Save money versus having to buy complete assembly from Sea-Doo ; Easily replaced with no modifications required ; Fits: Sea-Doo All RFI Models / All DI Models / All 4-Tec PWC and Jet Boat 2002-2007 ; OEM quality aftermarket replacement parts, Exact item you will receive is pictured Fuel Issues. According to the original operator’s guide, the fuel consumption of the GSX was about 11. Thanks to the 782cc, 110 HP engine, the top speed of the Sea-Doo GSX was about 54-56 mph in stock condition. Choose from one of four proven Rotax engines all offering reliability, fun performance and fuel economy: the 1630 ACE with 170 hp, 230 hp, 300 hp. The top (low speed) are backed out(c. Unsure, you ask a friend who owns a GTI 2015. Doin'it on your new Sea-Doo Watercraft Congratulations, you are now the proud owner of a Sea-Doo personal watercraft. Sea-Doo Provides a 2-Second Beep at Intervals Every 5 Minutes. It seems like it lasts longer than 2 seconds, but I've noticed that before. I think the fuel pump is having trouble priming. Towed in. When I bought my seadoo in 2015 everything worked except the speedometer. Jul 15, 2008 · Sounds like it might not have been circulating water. I initially made this video to diagnose a no spark issue with my Seadoo. The Sea-Doo GTX 951 utilized a 15-gallon fuel tank. I idled for 5-10 min wondering if it would clear but eventually realized it wasn’t going to get better. Sure, a small amount will get down just because of dynamics but not enough to properly cool and lube the lower half. cranks fine and will turn over on ether. Run a line directly from the RES fitting on the tank to the inlet of the carb and see if it will pull fuel and run. Still would not start, same condition. The engine runs fine otherwise. I checked the new plugs after running. Customer: I have a 1998 Seadoo GTX Limited. You probably have one of two problems. I would put like a spoon of 2 stroke oil into each plug holes and wait like 2 mins then check compression again if it goes way up then it may not have been circulating water or oil injection not working. 51V on the APS supply line, I'm now thinking the wiring diagram in the service manual is wrong and I actually measured the sensor signal voltage. when I tried to restart it acted as if it had a weak battery and would not start. You say you have spark. My 99 GTX never done this. I replaced the plugs. I lined up the hole in the fly wheel with one of the trigger points on the 98 magneto as decribed in both the 98 and 99 service manual. I changed the fuel filters then it wouldn't turn over. I've taken the fuel pump apart several times, but I can't find anything wrong. 4) the fuel level sensor. After you get the motor adjusted for high speed running ( nice brown sparkplugs, maybe a little bit wet around the edges, you can go back and readjust the low speed adjusters, and idle speed, if necessary, to get it as perfect as possible. When I got home the battery was at 12. Your fuel gauge should go blank (digital gauge, right?) and your low fuel warning text should disappear. So I removed each line coming off the top of the fuel sending unit baffle and no fuel comes out. Checked the battery was good, starter solenoid was good so I replaced the starter. Coast Guard for improving boat safety and now in its third generation, the Sea-Doo exclusive iBR system allows you to stop sooner. Jun 9, 2011 · 90 Sea-Doo SP Quadra-Fin rideplate, Solas 14x19 prop, Tuned Pipe, 147 RV, Mariner intake manifold , 44MM SBN Carb, K&N performance arrestor, 91 XP hood 96 Sea-Doo SPX X4 Hull- R&D rideplate, NuJet prop, RAM cup holder, Commercial Tiny Tach 88 JS550 pile of parts, but it's all there Apr 21, 2003 · After getting the low speeds working correctly, it is time to go adjust the high speed circuits. Oct 10, 2009 · Looking back, I think this original problem was the fuel filter in the carb. Jun 30, 2005 · Re: 98 GSX-L 951 Running on one cylinder Pressure test the needles and seats. Sea-Doo uses a smart system to recognize that the owner is riding the jet-ski. The 2004 Sea-Doo Personal Watercraft do comply with the above mentioned directive and 89/336EEC directive in order to match the current European requirements on Personal Watercraft (PWC). Now it's not pumping gas. Part of their Sea-Doo line of watercraft, [1] the Sea-Doo GTX has been produced since 1992. It drops back down to low rpms and stays running but it run wide open. After pulling a tube and shutting her down, the engine would not start. next move the tank foreward (towards the nose of the ski). S Start key plugged . Freshly rebuilt my 947 Di, went to start motor and motor cranked and cranked and cranked. w. Hate to spend 650 on a chance but dont have one to stick in a test. Cleaned rave valves again. Jan 6, 2012 · Hello and thanks for all the great help so far. as always, thanks being new, we are constantly learning and appreciate other Jul 8, 2008 · Check all fuel hose connections are tight and that the check valves freely blow one way, but do not the other (one above the fuel tank and one on the side of the hull from the fuel tank): Note: This is primarily directed towards carbuerated 2-stroke models, but the principles apply to all gas engines. It looked fine. May 10, 2015 · 2004 Rxp* Stock Motor-Free mods-Frog Skinz-4 inch Fresh Air Front Intake-08 Water Box -Diamond plate traction pads-Riva Nozzle-Jet Pump Cone spacer-Solas 15-19R-R&D modded intake grate-Riva Exhaust Pipe-Custom Mirror Pods w/OIL and BOOST pressures-Tigershark Finger Throttle mod-Bilge Pump-Inlet Strainer-Catch Can & Diamond Plate OPAS blockoffs-Riva Splash deflector Sea-Doo If this is your first visit, be sure to check out the FAQ by clicking the link above. Is this an injector issue Apr 12, 2018 · You will need new carb to manifold gaskets, new standard black automotive fuel hose in 1/4" for 97 and older 787's, 720's, 650's and 580's. cracked a fuel line and no fuel at all. JetBoating. Apr 21, 2003 · After getting the low speeds working correctly, it is time to go adjust the high speed circuits. There is no reserve. Jul 17, 2014 · Re: 98 GTX LIMITED 1 long beep It runs great ! just beeps while riding it so I did drained all the old gas out replace with 100% fuel, I only put in 5 gallons I'll get more gas to see if this helps it not look for bad connection. You get the inital push to 5400, then it backs off. My first thought was, fuel related and while the ethanol fuel is 60-80 days old, I just don’t think that’s it but maybe. I press the start button and get nothing no click or anything. STORAGE AND PRESEASON PREPARATION Storage Fuel System Fuel System Protection WARNING XPS FUEL STABILIZER (P/N 413 408 Because fuel 601) (or equivalent) should be added in flammable, should have the fuel tank to prevent fuel deteriora- an authorized Sea-Doo dealer, tion and fuel system gumming. E. 8. I have cleaned the Fuel Valve With the Rotax Fuel Injection, there is no need for a fuel valve. Sea Doo Models 1988-2010 Sea Doo Paint Codes Seat Reference Chart SD Spark Plug Info 029/358 VTS Module Test Water Flooded 2 Stroke Wear Ring Removal. I get a buzzing sound when installing the lanyard. I guess I am looking for the next step on what to do. I checked Oct 2, 2012 · the 787s and 951s use a mix of 1/4" and 5/16" fuel line, you'll need to take a look at what you have where before you buy, you probably won't need 20 feet of 1/4", and you'll need a good amount of 5/16". of course, any high hour 2 stroke may need some attention before long as these skis are now more than 20 years old. Thank you Aug 10, 2010 · 1999 GTX Limited not getting fuel. Customer: i just bought a 98 seadoo gtx rfi. Low fuel level: Refill fuel tank. This mately 70 km/h (45 MPH). Fortunately, Paul likes to take things apart but before he did he came to Jet Ski Plus for some advice. . Just because the tank is full or the carb bowl is full doesn’t mean fuel is reaching the engine cylinder. Problem solved. Thread starter pumpernickel_pilot; Start date Aug 10 1999 Seadoo GTX limited fuel lines Saltydawg1976; Jul 12, 2024; Apr 27, 2009 · With the fuel,you can run the super unleaded 98 oct. I did try flood mode, and the engine sounds different while cranking in flood mode, but it still won't start afterward. 7 gallons per hour at WOT. It sounds like that your not getting any fuel up to the carbs at all. Last edited by a moderator: Oct 29, 2010 Jun 9, 2011 · 2000 Sea Doo GTX DI Jet ski was running great last weekend but bogged down at the end of the day. I just got a 98 gtx limited 50 hours and a 97 gtx 40 hours . I replaced the fuel pump and filters and it still will not start. Also for: Sea-doo gtx rfi 5843 1998. 5. Jun 15, 2024 · If interested in purchasing this product, visitor to Amazon affiliate link below. Maybe you installed a fuel baffel from a model with a gas tank that is not as deep. any ideas?? Jul 5, 2008 · 4) Occurred about the same time the digital fuel gauge quit working 5) All fuses good 6) Self diagnostic codes via beeps indicate no problems Latest development 1) While riding the entire seadoo died 2) The 5 amp MPEM fuse was blown 3) New fuses blow within 3 seconds upon insertion 4) Still get the 2 good beeps with lanyard before fuse fails Jun 1, 2022 · 1995 Seadoo Gtx Fuel System Questions Views 614. Every thing listed here except the fuel injector is located in the fuel pump assembly which is located in the fuel tank. In this case, you have to siphon the fuel from your Sea-Doo and refill it with fresh gas. Any help would be great, I am an automotive tech, new to the watercraft stuff. It turns over fine and has spark. How about installing a primer? It is almost warm enough to start skiing again, so I want to get this fixed. I pulled the fuel supply line off, tried starting it and no fuel comes out of the line. I hooked the volt meter up to the fuel pump plug using plugs 12V and the fuel pump plugs ground & when I plug the key in, I get about 9. This ski has the 130hp, 951cc if this helps. If it does not then it's the fuel pump on the carb. Alternatively, you can get a used/new baffle for roughly $80-$160. Friday at 5:06 PM. Lead used to be added to fuel as an upper cylinder lubricant for 4 stroke motors. Now with the 98 magneto installed the ski will not run at all. As background I have rebuilt the carb so the fuel pump is not the issue. SEA-DOO GTX RFI 5666 1998 boat pdf manual download. I'm looking for some other ideas. How Much Fuel Did a 1996-1997 Sea-Doo GTX 800 Hold? The 1996-1997 Sea-Doo GTX 800 utilized a 15-gallon fuel tank. Oct 13, 2019 · Occasionally it was shoot up onto a plane but then die back down from all the rough and erratic running. Jul 22, 2018 · Aftermarket carb kits are known to give more problems then they fix. Started thinking I had a bad ECM. 5V. It ran really good this past season but now it is not getting fuel. Before I dive into it I have a remote fuel pump I can hook up. Sorry for the lengthy details, but I'm not sure what I'm missing. Replaced all fuel hoses from tank to carbs, from carb to carb including the itty bitty restrictor in the pump line. 4. Temporarily disconnect the fuel sending unit's connector. 99 Jul 2, 2019 · It was as if she was running out of fuel. Gotcha. I thought it may be a fuel pump issue at first but was told that because it was an RFI it does not have a fuel pump. So when you set idle it really moves that cable. Also, I hear the fuel pump working. Cut off 1/4" plug wire etc. 65/gal using $35/gal Sea Doo synthetic oil May 20, 2007 · Try to get the fuel tank as empty as possible ,pull off the fuel filler tube, tank straps, and fuel lines going to the sender also the lower sending unit clamp. It was clean. I was told the the cable was too tight to the carb. At this point I lost the rear cylinder. What might be the problem? Does the return line need too be connected to help pressurise Jul 27, 2005 · 3. A 2-Second Beep Every 5 Minutes Interval. He tells you that it means your Sea-Doo is running out of fuel or that the fuel-level sensor is May 20, 2021 · in stock as well as custom kits for your Sea Doo plus they ship all over the world so check them out for your Sea Doo parts needs! NOTE I'm getting away from the tech question answering thing for a while so I can spend time helping my friends at OSDparts. with SEA-DOO synthetic 75W90 GL5 polyolester oil. Nov 30, 2009 · I'm not sure if this is any help but this is what I was told awhile back when my 98 GTX limited did this. May 15, 2009 · I took my 98 GTX RFI out today and it was running great for about an hour and a half. 7. they had minimal contamination. Here’s what we shared with Paul about testing his SeaDoo’s fuel sending unit. 6-gallon (6L) oil reservoir. May 2, 2018 · Second it isn't uncommon for the on/off valve to go bad and restrict fuel. Oct 4, 2011 · The 98 has 2 trigger points on the mag and the 99 has 4. Dealership said they've seen pumps that check ok but turned out to be bad. At the very least put some RTV on the fitting or replace. The Sea-Doo GTX is a personal watercraft (PWC) made by Bombardier Recreational Products of Canada. Always work in a well venti-lated area. Technical Info. Aug 13, 2017 · Today's Posts; Member List; Calendar; Forum; Technical Discussion; Sea-Doo; If this is your first visit, be sure to check out the FAQ by clicking the link above. Tools needed: Flat screwdriver Plug wrench Customer: I replaced fuel baffle / sending unit on my 98 sea doo XP because fuel gauge always reads empty. Aug 12, 2013 · YOU CAN NOT REMOVE IT !!! The reason is the fuel injectors are on the back side of the bypass port so almost no fuel will get into the lower half. Mar 18, 2023 · Hey everyone new to this forum. Then, extra fuel goes back to the tank through a fuel return line, and in the top of the baffle. Last year I blew the motor (rod bearing on mag cylinder let go due to age or lack of oil and destroyed the case). 5V for about 2 seconds and then it drops to about 7. The carbs will initally flow enough fuel to allow the engine to reach 5400, but then they are no longer flowing enough fuel to maintain that RPM. Did you reconnect the pulse line from the engine to the front carb? Yes, the engine has to be turning over for the fuel pump to pump fuel but not actually running. Motor is getting fuel as it’ll shoot a fireball occasionally and can smell fuel on plugs. How Much Fuel Did a 2000-2002 Sea-Doo GTX 951 Use? The Sea-Doo GTX 951 fuel consumption was about 14. The '98 is the one fouling plugs. I have cleaned and replaced the main fuel filter. so, i ordered the float as Doc or Lou suggested a little tech guidance on what to do next will sure help. net. I was just wondering if it didn't get programed right. Apr 11, 2016 · I do get 12 volts to all of the gauge connectors from the mpem when I push either start button, without the lanyard connected. without any problem. I just got a 1998 Seadoo gtx limited for free. But womt stay running. Yes the lines are fine, filter good, new fuel pump, I think we have a week pulse or suction but the engine compression is great at 165 and 170 in each cylender. com develop more new products to help PWC owners save some money. seems like something obvious, but I can't find the problem. One plug is staying white like its not getting any fuel. 5L) fuel tank and a 1. To avoid expensive electrical system damage NEVER jump start your ski with a running vehicle!! Change your pump oil every 50 Sep 2, 2019 · One more thing a DI fuel pump is a DI fuel pump, if Seadoo happened to change the part number through the years it's just because that is what Seadoo does, if it will work on one DI ski it will work on any DI ski, the pump i sent you the link to was specially built to the original specs and is endorsed byt Seadooforum. Sep 4, 2022 · I have a 1998 seadoo gtx that will start and dies immediately if all fuel lines are hooked up as if ready to head out on the water. I was confident that was the problem because I had the Seadoo running out of the wa Sep 18, 2005 · Re: '98 GTX RFI bogs and dies with slight throttle Yes, the resistance is in spec for the APS (and all other sensors as well). They are known as stratocharged (stratified) engines. Could the 2000-2002 Sea-Doo GTX 951 Tow a Skier or a Wakeboarder? Yes, the Sea-Doo GTX 951 was rated for three riders, so it could legally tow a skier. i am getting ready to try the solution, above, and cut into the back of each gauge. Aug 25, 2011 · I can't get this bastard to start and I'm not sure if I have the jets all set correctly. Took ECM off Sea-Doo #2, and put it on #1, and it fired right up. If anyone can help Jul 15, 2015 · 98 GTX LTD Carb Removal but i can not get to the lower allen boltsWhats the trick? B. I want to make sure it is the fuel pump before ripping it all apart as it's a fair bit of work. They have been sitting for about 2 years a mechanic said the gtx had a bad mpem but I found the guy pluged a few things in the wrong place and didn't put the Mar 14, 2022 · Hey everyone. When the fuel is low in the tank (1/8), the Info Center displays a “LOW FUEL” warning mes-sage and the LED will blink. What is the Range on a Sea-Doo GTX Limited 300? Depending on the external conditions, the load, and your riding style, the fuel range of this ski varies widely. check the pulse tube on the fuel pump. In the past 30 days I have replaced the battery with a sealed one, replaced the wear ring and installed a new solas impeller, replaced the little spacers I will call it on the jet nosle, replaced the spark plugs and changed the oil. The '97 800 engine seems to be as reliable as most other 2 strokes. Fuses are all good. Removed and cleaned fuel selector valve. Third the square o-ring on the fuel strainer can go bad allowing it to suck air. Refer to the 1998 Sea-Doo Shop Manual for proper procedure. I like Walmart brake parts cleaner because it is cheap and works great. Codes P 0562 Low voltage P1509 Lake temp circuit out of range. checked for blockages and all lines are clear and vents working properly. I show you how to remove the carburetor and clean the filter. 5 not running. Recognized by the U. So the PWC will not start, each key is programmed into this Sea-doo's memory. To avoid expensive electrical system damage NEVER jump start your ski with a running vehicle!! Change your pump oil every 50 Apr 11, 2017 · Having trouble getting fuel to the carbs. 1995 Seadoo Gtx Fuel System Questions Nov 4, 2017 · Alright, little update. Aug 2, 2015 · I have two GTX RFIs, a '98 and a '99. They break loose pretty easy so be Jun 4, 2010 · I have a 1998 GTX Limited and have had a long going problem I would like to get to the bottom of. Sea Doo Tool Rental! www. It's a simple two-contact connector, very obvious and easy to find as it comes out of the top of the fuel tank. com , if that's not good Jan 9, 2021 · Hi guys, so I have a 1999 seadoo gtx that is giving me an issue. You may have to register before you can post: click the register link above to proceed. S. I checked the plug and it was damp with oil but i couldn't tell if there was fuel. Either your fuel pump is not functioning, or your internal carb filters are plugged tight. It turns over fine but no fuel even gets to the filter. It turns over and acts as if its not getting fuel or spark. I have the high speed jet screws (the ones underneath that you can't reach once it's all put together) set to all the way in then backed out(c. Post topics relevant to Sea-Doo personal watercrafts in this forum section. This new ‘98 model was known by many different names, such as the 1998 Sea-Doo XP 951, Sea-Doo XP 947, Sea-Doo XP 130, or just Sea-Doo XP Ltd. [2] It is a three-person personal water craft with a 'luxury' ride combined with a series of engines. How Much Fuel Did a Sea-Doo GTX RFI Use? The Sea-Doo GTX RFI fuel consumption was about 11 GPH at WOT. Search in titles only Search in Sea Doo Open Discussion only. Sea Doo Tips. Page 40: Throttle Lever smo2006-002-001_a 1. Jun 6, 2012 · Hello Dennis and thanks for getting back to me. I got the ECM back home, plugged into the boat and as usual, no fuel pump. i did the short out gauge test and the gauge went to full. Regarding the 4. The starboard engine is not sucking fuel from the tank. The longest it sits is about 6 months. IF you are only getting fuel to the front carb then your fuel pump isn't working. I agree with all of the above also. Hope this helps Nov 26, 2011 · carb base sealed? Any carb gasket sealant? Air could get into the flange manifold. If you disconnect the return fuel line & hook up a temporary line to a coffee can, you should get fuel coming out after a short run time. I checked for spark and that was good, I even changed the plug but it didn't fix the problem. They are pressed in and if they spin at all its possible to get air bubbles. Checked inline spark and it is getting spark. Using base price of $3/gal for gas, I estimated fuel/oil costs as follows: Sea Doo 2 stroke (non-DI) = $3. Apr 23, 2005 · Not just the tank but the whole system from the tank to the carbs. How Much Fuel Did a 1998-1999 Sea-Doo GSX Limited Use? The Sea-Doo GSX Limited fuel consumption was about 14. Mar 27, 2024 · To illustrate, suppose you have a GTI 2020 and your engine keeps overheating. Cleaned fuel filter Replaced gray hoses with regular 3/8 ID Fuel lines Cleaned pickup baffle Replaced fuel valve Reg-Off-Reserve Removed and emptied all water from Muffler New spark plugs Now it will start and has good RPM’S while on the float. no personal experience with the 951. Either way, 15psi on a watercraft is a big deal. Now with a twisting pull remove the sending unit. Its known as the. w) Customer: My 98 seadoo gtx limited is taking on water after sitting in the water a few days. In this video, we take the carburetor out of a Sea-Doo gti. If it does then start connecting back to the system until you find the problem. ) 1/4 turn each. Aug 18, 2011 · Re: Sea doo will run and start perfect on trailer but not on water! According to the Seadoo manualsLeedanger, your 98 GTX is 1500 in water, 3000 out of water. If 587 ci engine, it will be 2500 out of water. The procedure for testing the high speed adjuster setting is outlined below. Fuel tank level sensor or circuit malfunction: Refer to an authorized Sea-Doo dealer. F07E05A 1 F07E06A 1 1-CAUTION Water in engine must be free to flow out. If I jump 12volts positive to the solid pink lead on plug by sending unit the oil light comes on, fuel gauge does nothing. I have blown out the lines and they are clear. The previous owner told me that he thinks it is the MPEM but from what i have read, a spark generally means that is not the case. One other thing on the 5/16" selector is the fittings. New part did not fix. 2 stroke motors have oil added to the fuel. Nitrile rubber gloves for the cleaning solvents. Pulse line pulses good. The key is new. Regarding dimensions, the ‘98 XP Limited was 107 inches long, 43. Sea-Doo 230 Challenger SE Parts: Sea-Doo GTX 4-TEC Parts: Sea-Doo OEM Parts: Sea-Doo GTI SE Parts: Sea-Doo 200 Speedster Parts: Sea-Doo Islandia SE Parts: Sea-Doo RXT Parts: Sea-Doo Spark Parts: Sea-Doo RXP Parts: Sea-Doo 205 Utopia Parts: Sea-Doo Speedster Wake Parts: Sea-Doo GTX DI Parts: Sea-Doo Accessories; Sea-Doo RXT-X Parts: Sea-Doo RXP Jul 8, 2009 · My 2000 GTX starves for fuel and dies when running half to full throttle. I then made sure I had power to the fuel pump which I do. 55. Disassembled and cleaned water pressure regulator. I now have a 12v low alert that beeps every 20 seconds and is very loud and annoying. The brand new filter did not get clogged up but after removing it, the problems were gone. 5) the fuel injector. When inlet line disconnected only a little bit of fuel drops. the ski is not getting any fuel. I have isolated that fuel is not getting to carb. Carbs got rebuilt. iBR system fault: Refer to an authorized Sea-Doo dealer. Digitally Encoded Security System or (D. If the carb does not pull fuel from the temporary container then your problem is either the pulse line or the pump diaphram. ) View and Download BOMBARDIER SEA-DOO GTX RFI 5666 1998 manual online. But, I rebuilt the fuel pump (including the carb filter), replaced the gray fuel lines, put in an in-line fuel filter, cleaned the fuel selector switch. 1. All of this can cause no fuel to the carb. You’re not exactly aware of the specific codes for your Sea-Doo, but you keep hearing two-seconds beeps every five minutes. On the input side theres the cable that goes to the battery and one other yellow/red smaller wire. If problem persists, refer to an authorized Sea-Doo dealer. Another issue could be if the gas is water-contaminated or went bad over time. S. It wasn't clogged. bought it the guy replaced all fuel and oil lines and cleaned out the carbs0 and put new 2 cycle 100:1 amsoil in it and I got to see first hand all the lines he took out and cut down the middle and they were just caked. 50/gal using $35/gal Sea Doo synthetic oil Sea Doo 2 stroke 947 DI = $3. The Sea Doo main seal only has a dust seal for the vacuum side of the seal, and so it depends on the quality of front cover o-ring to eliminate vacuum leaks. 8 Gps at 7040 rpms-Rebuilt engine, custom painted, 97 SPX waterbox, ride plate bolts filled in. 6 inches high. Jan 31, 2020 · The needle and seat don't have anything to do with fuel getting to each carb. 7 GPH at WOT. So I swapped out the magneto and installed the 98 magneto on the 99 engine. 951's and 98-99 787 use 5/16" fuel supply hose and 1/4" return hose. Checked rectifier. You say you have fuel, but it is very difficult to be 100% sure you are getting fuel into the cylinder. I am assuming this 'test' voltage should cause each gauge to, momentarily, deflect. Due to new stricter environmental The total weight capacity of the Sea-Doo GTX 800 was 507 pounds. At the engine, it enters the pump, and is pressurized to just the right pressure, to keep the engine fed at any RPM. It is reffered to as pop off testing, but more importantly, in your case, is that the needles and seats will hold about 15-20 psi without making bubbles in the fuel around the needles and seats, and that the pressure does not drop off. Could the 1998-1999 Sea-Doo GSX Limited Tow a Skier or a Wakeboarder? No, the Sea-Doo GSX Limited was rated for two riders, so it wasn’t recommended for tow sports. Only 1/4" have a screw to disassemble. Fuel hose fitting o'ring: Air hose fitti Post topics relevant to Sea-Doo personal watercrafts in this forum section. That could be caused by air leaks in the fuel lines, the fuel filter/separator or the fuel selector, bad diaphragms not actuating the fuel inlet needle, the fuel pump not operating correctly or the pulse line not installed correctly or the fuel lines not Jun 28, 2016 · Reset the mpem, and I get the two beeps when hooking up the lanyard. It appears that the carbs are under a huge pipe. it started orginally but when we put it in the water the first time it wouldn't go over 3000 rpm. D. Battery voltage ~12. Spraying fuel directly into the carbs will make it start, otherwise seems like its not getting fuel through the normal process. Aug 17, 2011 · Re: 1999 gtx limited seadoo fuel guage not working Thank you so much the input I should have put in the message that just before I. Mine does not do this on either tach or the speedo. The ski is going in for service to a new dealer in the area and I am hoping they can get it right. Oct 29, 2010 · Google "Seadoo fuel baffle fuse fix", that should get you some insight as to how to do this. The engine sparks and turns over but doesn't start. WARNING Fuel is flammable and explosive under cer-tain conditions. You may need to loosen that up and set your idle then tighten it back down. Cleaned internal fuel filters on both carbs again. That points to the carbs and fuel pumps being dirty. Aug 24, 2013 · Thanks for the input, but I installed an additional inline filter in addition to the factory one. Jun 29, 2008 · 1997 Seadoo GTX-500+ hrs, Bill O's Rejet, F/As, Solas PPG Tuned Prop -54. Advanced Search Post topics relevant to Sea-Doo personal watercrafts in this forum section. I now suspect the carb needs a rebuild. I have spark Apr 8, 2024 · My 98 Seadoo will not start, it just cranks over and over. It has to be my fuel line system or a dirty carb. Bill M. Jul 7, 2013 · If your fuel line to the carbs is clear as well as your fuel return line. Jun 15, 2010 · The carbs on this model is what you are describing (must remove the air filter housing). Replaced exhaust and intake gaskets as per shop recomendation and almost sunk after 3 sdays on the water. Every 55 seconds, the monitoring beeper will also sound 5 seconds to warn the op-erator. Any reference to the fuel valve in the Sea-Doo GSX Top Speed. I'm going to change the fuel lines, fuel selecto May 8, 2005 · Re: 98 Seadoo GTX Limited-Won't Start! Could be a clogged up ( or not turned on) fuel selector valve. If not, find out where it's leaking. Search. That’s easy enough to confirm visually, so I’ll trust you did it properly. 60/gal using $25/gal Sea Doo oil at 50:1 Sea Doo 2 stroke 787 RFI = $3. I earn from qualifying purchases. How Much Fuel Does a Sea-Doo GTX Limited 300 Hold? Keeping longer tours in mind, Sea-Doo equipped the GTX Limited 300 with a large, 18. 5-gallon fuel tank. I was having trouble with hard to start and took the following actions. Removed, cleaned and replaced fuel and oil tanks and both fuel and oil Jul 1, 2013 · Ok I'm brand new to this so sorry for any stupid things I might over look. It now will turn over but not getting any fuel. I would thank you need like 150 plus lbs per cylinder are you sure 124 is accurate. I charge the battery and unlike before, not it will not start. Continuously Beeps Apr 28, 2016 · The OEM Sea Doo main seals are an excellent quality main seal, but they are not as good (IMO) as an oem Kawasaki main seal. 98 gsxL - fuel spraying out exhaust sleepysmurf; Aug 1, 2024; 2-Stroke Sea Jun 28, 2008 · I have a 1998 seadoo speedster 1600 with twin 110hp motors. Thanks Digitally Encoded Security System (DESS) SEA-DOO Rental Key The safety lanyard cap specifically con- With the SEA-DOO Rental Key, the tains an electronic circuit that gives it a watercraft speed is limited to approxi- unique electronic serial number. How Much Fuel Did a 1996-1997 Sea-Doo GTX 800 Use? The Sea-Doo GTX 800 fuel consumption was about 11. Aug 16, 2007 · Re: 97 GTX Fuel Lo and red light flashing. Im cranking and cranking but no sufficient fuel to start. 5 GPH at WOT. If 657 engine, dry idle to 2800. Feb 22, 2010 · the system will prime from the vacuum created from the motor, along w/ the fuel pump assy on the mag carb. Fuel pressure should be tested while the watercraft is under a load, due to the fact that the fuel pressure can change drastically from just checking it at idle. Replaced the plugs with new recommended oem style NGK plugs. The reasons why your Sea-Doo produces a 2-second beep every 5 minutes are likely as follows: Low fuel level: Refill fuel tank. Tempo fuel line was used on all skis from 1994 thru 2002. I installed new plugs and Oct 11, 2012 · All the baffles I rebuild are completely tested, please be sure this is your problem and not a wiring, fuel float or gauge issue, 98% of the time the baffle IS your issue. Prior to that I was getting the PO231 Code, which is related to the Fuel Pump, but after I replaced the engine harness, that code was gone. Rechecked main fuel filter. Feb 19, 2022 · I just bought a 1999 Seadoo GTX limited. Jul 20, 2008 · Re: 2003 Gtx DI fuel delivery problem cut let me know how it turns out i got a di it won't run over 5350 rpms i to am leaning towards clogged fuel filters or low press. Aug 11, 2016 · Yupp. Compression is good in both cylinders. i did the buds also it tested ok. The warning is to inform you to start thinking about refueling, but it should be at or about a quarter tank or less, not half tank. burtshaver2021. 6. Jul 18, 2008 · Newbie here! I am the proud new owner of a 2003 gtx di for about three weeks. I took them to this guy: Jul 4, 2017 · Good day all, I have a 1998 Limited, 951 dual carb and I have a few issues I need help with. With both hands on the handlebars, riders can engage forward, neutral, and reverse for stable, worry-free maneuvering at low speeds. Aug 30, 2019 · Farpida 275500779, 275500962 Fuel Pump Assembly Fits for Seadoo Sea-Doo GTI 130,GTS 130, Wake 155,GTI 155 2011-2012, GTX 155 2010-2012, GTX 215 2008-2012,RXP 215 2008-2009, RXT 215 2008-2010 $73. Original poster's 94 GTS comes with two different engines, both idle at 1400 in water. 99 $ 73 . Also the 97 XP & the 98-99 SPX also used 5/16 fuel line for delivery side & 1/4 inch on return line & line on carbs. Maximum fuel flow is 3 turns out from closed. If your Sea-Doo turns over but won’t start you may just need to refill the tank. Qiick history. The one in question is my 98 GTX Limited (Maroon and White). What I do know is that the engine is not getting any fuel. I assume I should rebuild the carbs. I'm going to change the fuel lines, fuel selecto Mar 18, 2023 · Hey everyone new to this forum. PWC: 98 GTS (717 Rotax) Problem: Ski will start with mix added manually to carb, but will not run. From there if you flooded the engine you could have damaged the fuel pump on the carb through the pulse line when the engine tried to compress the Aug 2, 2007 · I have a 1996 seadoo gtx with a 787 motor. It will run fine and then sputter at higher rpms. But if it is gravity feed from an auxiliary tank it will start and run wide open. Feb 1, 2005 · Re: 98 GTX Limited - Gas Gauge Issue I thought that was normal below two bars. How Much Fuel Did a Sea-Doo GTX RFI Hold? The Sea-Doo GTX RFI utilized a 15-gallon (56. Incorrect fuel/air mix will cause backfireing, as well as: A lean carburation condition, rev limiter in mpem malfuncion, Bad crank seals, rotary valve timing, ignition timing from sheared keyway so flywheel position dislocated, Stator 9:30 alignment marks off, Too much build-up of Carbon on piston and head, the Jul 24, 2010 · I have a 95 gtx with a 657 dual carb, it has been sitting for an unknown amount of time, I can fire it up with carb spray but I'm not getting fuel to the carbs. There is nothing in the tank to prevent the gas from being sucked up the tube except the filter screen on the bottom of the fuel baffel. Apr 8, 2024 · My 98 Seadoo will not start, it just cranks over and over. If I pull the line off at the carb, I get very little fuel coming out. Aug 30, 2018 · sea-doo jet ski gs 720 1997-2001;sea-doo jet ski gsi 720 1997;sea-doo jet ski gsx 800 1996-1997;sea-doo jet ski gsx ltd 951 1998-1999;sea-doo jet ski gsx rfi 800 1999-2000;sea-doo jet ski gt 580 1991;sea-doo jet ski gti 720 1996-2004;sea-doo jet ski gti le 720 2002-2004;sea-doo jet ski gti le rfi 800 2003-2004;sea-doo jet ski gti rfi 800 2004 Sea Doo Model Reference (1988-2010) In 1998 we lose some models, but in exchange get the new 787 RFI Fuel Injected RAVE engine. Change the return fuel line I like clear tubing so I can see the fuel traveling through the line, I also like to restrict the fuel in the return line so it is held back somewhat . When I bought it rge engine was in pieces and missing Jul 14, 2010 · 1996 seadoo bombardiar gtx problem seadoo runs fine until it reaches 4000 rpms, if it goes any higher the engine will cut out. You have an "in" fitting that is located on bottom of mag carb, then on backside of each carb, you'll see the 4-fittings, 2 of which on mag/port carb, face each other, thats how the pto carb gets fed, then the other 2-fittings are your "return" fittings that connect with a "Y" plastic Aug 12, 2018 · Hello I have a 2004 gtx and it’s not getting fuel to the injectors. Oct 17, 2007 · 3) the fuel filter. Aug 4, 2015 · Hook up a line from the reserve pickup on the tank to the fuel pump on the front of the carb, inspect the filter and clean it also. I cannot rebuild the older Seadoo baffles (89-95 or part numbers 275500238, 275500122, 275500056, 275500121 and 275500013, all others are rebuildable unless they are corroded Feb 7, 2019 · Any place that can suck air will cause it to not pull fuel. This is a common issue in Sea-Doos, Jun 1, 2007 · The proper size for 951 skis is 5/16 not 3/8. I also ran the fuel line straight from a brand new tank of premixed fuel and still wouldn't get fuel to the carb. I checked the fuses which were all good. I am new to Jet ski's but I would Apr 5, 2004 · I am bad about removing old fuel. If it holds pressure then run a short piece of fuel line into a container of fuel as close to the carb as you can get. The fuel pumps and carbs are 1 unit, not seperate items. When I put key on DESS post, I’ll get the 2 chirps and Aug 6, 2014 · For some reason, fuel is NOT making it to the carburetors on my 96 GTI. Should water freeze in engine, severe dam-age will occur. Just wanted to throw that May 5, 2010 · I think all 5/16" selectors (97 XP, 98-99 SPX, and all 951s) were not serviceable. I went on e-bay and found an 2004 787 rfi motor (motor was like new maybe run once or twice)at a great price. Fuel tank level sensor or circuitmalfunction: Refer to an authorized Sea-Doo dealer. Until yesterday, the ski ran fine with 0 problems. Turning the adjuster clockwise reduces fuel flow (lean) and counterclockwise increases fuel flow (richen). Jun 10, 2019 · I have "read" on some of the watercraft forums that the new for '98 XP 951 engine had some problems with the crankshafts. My gas gauge also stopped working The Sea-Doo GSX Limited utilized a 15-gallon fuel tank. 8 Gps at 6920 rpms. Aug 3, 2020 · I have a 1995 SPX I'm trying to get up and running. 7 inches wide, and 40. BMAN98GTX Member. I take it thats the wire that powers the electronics on the ski? The fuel goes through this water trap and screen filter, then back to the engine through the MAIN FUEL FEED LINE. I hooked a good battery up to it and I get two beeps when putting the key on. We bought the ski new in 1998. I can just start it from the relay but still won’t start. If the problem persists, refer to an authorized Sea-Doo dealer. The total weight capacity of the Sea-Doo GTX RFI was 535 pounds. I guess I realize that this will not be a quick easy job, but am not worried about removing anything. Jun 23, 2020 · I bought a Engine Harness and swapped it out. c. Whether you are an experienced boater or are new to the sport of boating, we ask you to take the time to view the Videocassette provided with the watercraft, Sea-Doo start key isn't being recognized. The previous owner claimed the fuel sensor worked when he had it and so Paul was faced with getting the fuel sensor replaced, repaired or fixing it himself. All other skis use 1/4 fuel line. xqunuf hqusq urmjq ujru ygib sjmky tll cxyheo dswatvcs enjgdiwr