yamaha r6 fuel pump problem

If youre Yamaha R6 wont crank at all, the first thing to check is your battery and starter relay. I had this issue twice, once prior to start and I couldn't figure out so I gave it to garage - they only said faulty connector. Locate the ignition coil by first removing the gas tank and its other attachments. That said, from 2008 onwards, the R6 may have had much more stable valves. Free shipping. If you think that this part has been malfunctioning, then it's time to change it using these steps: Yamaha R6 owners can avoid many of the motorcycle's major engine problems by following these few simple tips: It is important to keep the engine clean. A forum community dedicated to Yamaha R6 motorcycle owners and enthusiasts. Ford 5.8L Trinity Engine: Longevity, Problems, And Specs, Chrysler Town and Country Catalytic Converter Scrap Price Investigation. Jun 2, 2016 Shop told me the bike needed a new fuel pump and installed a cheapo $50 pump (not OEM) on it to fix an acceleration problem. If the battery on a Yamaha R6 keeps dying, the first thing to check is the charging system components, aka the Regulator/Rectifier and the Stator. Once the RPMs drop, the sensor thinks the throttle is somewhere its not, killing the fuel supply and thus your Yamahas ignition. When I put it in a cool garage for 30 minutes, it would fire right up. For a better experience, please enable JavaScript in your browser before proceeding. Sometimes the force of the pinched clutch just holds the bike in gear. It has been a few months and I can't find that forum post again. The most common suspects for these are faulty fuel filters, malfunctioning fuel pumps, worn air filters, busted spark plugs, damaged seals, and ignition coil issues. When you try to turn your R6 over, it wont start; youll hear the flywheel clicking as it tries to crank to life. Browse Categories Answer Questions . Get free help, tips & support from top experts on yamaha r6 fuel pump problem related issues. In order to explain this more thoroughly, lets examine the three main components and functions of a motorcycle starter. You got a power commander? eBay; . The first thing to inspect with shifting trouble is your oil level and condition. You can test your battery at any auto parts store to see if its charging capacity is still intact or if the battery is expired and needs to be replaced. 3 Vacuum. has anyone measured the fuel pressure of the FZ6 compared to the R6?? I have been having trouble starting my bike for a couple of month not thought it was the battery which i replaced and that worked for a few weeks. The charging system has since been replaced. Shifting is more effortless on a wet clutch like the Yamaha R6 when the oil is fresh and at spec levels. I was having this problem about a month ago and it seemed to be remedied by replacing the spark plugs. Email: support@fuelpumpfactory.com Office Hours: Monday - Friday 9.00AM -4.30PM PST If your R6 battery is dead, your bike will click at start up but wont turn over. Remove the oil drain plug and allow the oil to flow into a catch pan. If it revs you have a vacuum leak. Traxxion Dynamics AT20 fork cartridges, Penske shock, R1/R6 master cylinder, SSL lines, custom tail, T-rex frame sliders and case protectors . For a better experience, please enable JavaScript in your browser before proceeding. With the plug off of the fuel pump I'm only getting 0.3V when I start to crank over the bike. Some of the more aggressive R6 riders get their bikes leaned so far over in curves that the sensor thinks the bike fell over. WATER PUMP. I tried posting about this before I bypassed the ecu. Your Yamaha R6 wont start if you drop your bike, and its safety switch is activated; it will not start until the motorcycle is reset. Every thing is stock, expect the break lines and a K&N air filter. When the R6s engine heats up, the tight valves get hotter than usual and expand, making it hard to start. 2. A Yamaha R6 that turns over but wont rev up when you twist the throttle likely has a faulty throttle system, either with the position sensor or the control wire. Any thoughts? If nothing happens, it may be a safety feature that needs to be reset. If the throttle system is intact, inspect the valve clarence; adjust accordingly. A new fuel pump isn't terribly expensive if that's the culprit. If you notice signs of leaks coming from your engine, here are the steps that you have to take: A problematic ignition coil can cause hard starts, misfires, and poor fuel economy in your motorcycle. Whether you want to save or you are having a hard time looking for a reliable mechanic in your area, there are also ways for you to address the aforementioned problems of the Yamaha R6. Posted: Jun 2, 2020. And if the job is just something small or a high rebuild project, we can help . Free same day shipping if order before 3PM PST (Monday to Friday only). Find your 2003 Yamaha YZF-R6 parts here at Partzilla.com. yamaha yzf r1 r6 r6s FOR PARTS / REPAIR FUEL PUMP GAS PETROL FOR PARTS / REPAIR $97.50 Free shipping 09-14 YAMAHA YZF R6 OEM FUEL PUMP GAS PETROL SENDER UNIT 14B-13907-20-00 (Fits: Yamaha YZF R6) $175.00 Free shipping NEW 2003 - 2005 YAMAHA YZF-R6 YZFR6 YZF R6 OEM FUEL PUMP ASSEMBLY W/ O-RING (Fits: Yamaha YZF R6) $574.95 Free shipping 21 watching I couldn't clear codes (i can now with the bypass) and i only got tHe ErRoR cOdEs WoN't ClEaR bEcAuSe tHeRE's aN ErRor when i posted it on some forums noting that I couldn't interact with any part of the diagnostic mode. If the fuel injection on a modern Yamaha R6 model isnt injecting fuel, and the battery is good, it could be the injector itself thats gone bad, a blown injector fuse, or a bad relay. Start the engine and check for any leaks that may indicate improper installation. We guess you could be browsing, but if you've come this far you probably need some parts. Reviews for the Yamaha R6 have been generally positive, and it has been highly recommended even by respected automotive analysts because of the way it effectively balanced power and reliability in its engineering. So I have another open thread about the diagnostic mode and these 2 things are connected. Plz If you get a reaction let me know. A forum community dedicated to Yamaha R6 motorcycle owners and enthusiasts. Still, all motorized mechanisms are prone to fail at some point. I have a 2004 yzf r6. With some gentle upward pressure, the shifter foot control should leap up to neutral after a few throttle revs. this could cause a fire . no fuel at plugs i have a 2004 injected r6 .good spark at plug but no fuel getting through. A forum community dedicated to Yamaha R6 motorcycle owners and enthusiasts. Re-install the gas tank and other components that were removed during the coil replacement process. breadcrumb. Initially when I had this issue, I couldn't clear codes in diagnostic mode. Simple and didn't cost $400. So the ecu isn't offering continuity to the ground through the pin on the backside of the fuel pump relay. My throttle is as closed as it has ever been, my lean angle sensor is upright. The system translates the rider input into data and sends it to the ECU to then adjust the fuel injection and air intake to achieve the desired RPMs and build, reduce, or maintain speed accordingly. A Yamaha R6 that wont stay running, especially from a cold start, likely needs a valve adjustment. Seems it was a loose connection under the tank. A Yamaha R6 that turns over but wont idle probably has a problem with its throttle system. Yay. It runs fine with the ecu bypassed for the fuel pump. 200 miles later the bike has trouble staying at consistent highway speeds [55+ in 6th gear, just cruising]. JavaScript is disabled. If the trouble light does not light then you . The Fora platform includes forum software by XenForo. For a better experience, please enable JavaScript in your browser before proceeding. Make sure that the air filter is clean. Defective throttle servo motor. The battery is the powerful force of all your R6s electrical components, including your bikes ignition, starter, and fuel injection systems. Frame. I personally prefer the 5,000 or 5,500K bulb colors. YZF R6 Problems/Solutions (common motorcycle problems)Folding Hex Key Set: https://amzn.to/2IFH99fVacuum Caps: https://amzn.to/2O5XjicSP3 Battery Maintaine. There seems to be a problem serving the request at this time. Other riders claim theyve tried a field flash by unhooking the battery, and it didnt work. I would use 4,300K 4,500K 5000K or 5,500K bulb colors only. will the bike pull in high rpm's and high gears ? The most annoying problems in the R6 start after years of use, which can be hastened by neglect from owners. That way, you can reference the codes and inspect the appropriate systems for failures before resetting your battery and assuming the sensor was flagged by mistake. Content on r6-forum.com is generated by its users. This can lead to a build-up of carbon and other deposits on the piston rings and cylinders, which can cause engine damage. ALWAYS check the aim of your head lights anytime your change the bulbs or install an LED or HID kit. Ecu is the only thing between the fuel pump and a complete circuit. There seems to be a problem serving the request at this time. $315.00 . 3 pipes: 1 Main fuel supply. Search Fixya. 1 Caleb Ames 2.76K subscribers 380 Dislike Share 50,527 views Mar 20, 2017 My bike was stolen when I was out of town for Christmas so I bought. It seems like the gas flow isn't constant or something. The Fora platform includes forum software by XenForo. fz09.org is not in any way affiliated with Yamaha Motor Company, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. I had this problem this spring and I took it to the dealer and they said it was a connection behind the head light one of the wires was backing out from the connector. Content on r6-forum.com is generated by its users. Hopefully it's just a loose connection or something. eBay; eBay Motors . Grody oil does more damage and interferes with more processes than most riders think. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Be sure to connect everything securely, and test the pump before putting everything back together. After 3 months it happened again, this time I wanted fix it myself. (Reserve or main). View cart for details. Install the new fuel pump by reversing the above steps. Are you actually retarded or are you just playing retarded. Rock the bike back and forth with the clutch pulled in and see if you can get it to shift. my 2007 R6 has a similar problem, it would start up fine the first time but if I were to turn it off, say to fill up gas or run a quick errand, it would struggle to start. Were the largest Yamaha forum for owners and enthusiasts of the FZ-09 and MT-09. Phone #: 888-235-6456. There seems to be a problem serving the request at this time. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. . The R6 is one of the most advanced supersport machines ever built and is a perennial favorite among sportbike fans. See to it that the transmission and clutch are in good working order. It is important to check the engine's valve clearance. http://www.youtube.com/user/gregmelka?feature=mhee. Related: Yamaha R6: 16 Most Common Questions (Answered). Distinguished from the owners manual that came with it, the service manual is written for the Yamaha service technicians and contains detailed explanations of all codes. Solid connection. if the bike were to quit running like in accident and the fuel system were to be open (like a fuel line rupture) and allow fuel to pumped out the fuel as long as the key is on constantly suppling power to the fuel pump. r6-forum.com is not in any way affiliated with Yamaha Motor Company, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 2 Reserve fuel supply. : https://amzn.to/2JOTP0LTekton Adapter and Reducer set: https://amzn.to/2LWk2bdMarvel Air Tool Oil: https://amzn.to/2sug2anLiquid Wrench Penetrating Oil: https://amzn.to/2kIzX0ULiquid Wrench White Lithium Grease: https://amzn.to/2JatMh4Liquid Wrench Silicone Spray: https://amzn.to/2J9u6fSLiquid Wrench Lubricating Oil: https://amzn.to/2JzsiAUAerosol Glass Cleaner: https://amzn.to/2sKHnEJSuper Foamy Aerosol Glass Cleaner: https://amzn.to/2sLYwOgCRC Brake Caliper Synthetic Grease: https://amzn.to/2MjUp56CRC Brake Cleaner: https://amzn.to/2HgE5ylCRC Mass Air Meter Cleaner: https://amzn.to/2LobiKLACID Brushes: https://amzn.to/2MiWKgJMechanix Gloves: https://amzn.to/2JoVJoJMechanix Impact Gloves: https://amzn.to/2LKu7b81/2\" Drive Torque Wrench: https://amzn.to/2LkTcsJNon-Marring Lug Nut Socket Set: https://amzn.to/2svydg9Protect Ya Neck!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! No,not really at any specific time 1/2 tank full of even a tank full. http://www.fz09.org/forum/34-yamahassues/894-occasional-hard-start-stalling.html, http://www.fz09.org/forum/34-yamaha1741-removing-ca-emissions-evap-canister.html. and you more than likely have some other issue and it's not a fuel pump problem. Once the new seals and gaskets are in place, reassemble your motorcycle. A forum community dedicated to Yamaha R6 motorcycle owners and enthusiasts. Come join the discussion about performance, modifications, troubleshooting, maintenance, and more! Remove the engine covers in order to access the seals and gaskets. Malfunction in ECU (servo motor driving system). If you have any questions or need any advice, ask me in the comment section. Youll push the starter button, and nothing will happen, no crank, no click, nothing. Glad you got it running, like I mentioned it requires very little to start it. I now know, the fuel pump does not turn on when you crank the bike. Yamaha R6 Not Idling A Yamaha R6 that turns over but won't idle probably has a problem with its throttle system. . You are here. Unscrew the spark plug cap and remove the old spark plug. It seems like the gas flow isn't constant or something. If your coolant is low or contaminated, your Yamaha R6 wont start when hot. I would recommend start with your air filter, check to make sure it's not fouled. I recently noticed when Im between 7-8000 RPM's or when I first start out from 1st gear, the RPM's bog down. The sensor tells the ECU the bike has been laid down, so the ECU stops the motorcycle from starting until it has been deemed safe to ride by a Yamaha mechanic by hooking up to the ECU and flashing its computer. It also regulates the charge, so the battery doesnt explode. 2. Checked every fuse. PETROL FOR PARTS / REPAIR. To install the new filter, simply reverse the steps above. Check the engine's coolant levels regularly. Kill switch checks out. the factory yamaha manual for the 2003-2005 R6 says it should be 42.6psi sounds more like someones fuel pressure gauge is wrong. Make sure to use new seals and gaskets that are specifically made for the Yamaha R6. It also carries its brand's reputation when it comes to motorcycles. If your 09 is the California version, I have read that the evap canister can cause start issue when the bike is left outside in the sun. Get the best deals on Motorcycle Electrical & Ignition Relays for Yamaha YZF R6 when you shop the largest online selection at eBay.com. Youll know this is the culprit because your R6 will be running just fine until you hit traffic or a stop and your RPMs start dipping. Subscribe for updates! You can find online digital versions of the Yamaha R6s Service Manual fr your particular year and model. Replacing R6 fuel pump Budget Yamaha R6 Build Pt. Yamaha stocked the R6 with throttle-input-regulated fly-by-wires Yamaha calls a Chip Controlled Throttle system. eBay; eBay Motors; Auto Parts & Accessories; Motorcycle Parts; . If I put gas into the carbs with just gravity, it starts up and runs beautifully. Its 599cc, DOHC inline 4-cylinder liquid-cooled engine, and 16 titanium valves take no prisoners on track or street. No error codes are currently present. Be sure to tighten all bolts and nuts to the proper specifications. Everything on the high end of the fuel pump checks out 12.6 volts at pump. ! Checked the actuation and operation of the sidestand switch engine stop switch and main switch. This will give you better access to the spark plugs. Detailed Description: Fuel pump won't prime. First get rid of multimeter and get a trouble light (it is cheap). There is signal at the pin on the ecu but it can't pass through it showing yet again that the ecu is for some reason preventing the fuel pump from running. Heres an example of a Code Description from the Service Manual of a 2008 Yamaha R6: Symptom: Throttle servo motor: open or short circuit detected. Either way, watch your mouth. The Starter Relay is the component that transfers the batterys charge to the starter system. Connect the new ignition coil to the spark plug. If the throttle wires or position sensor are damaged, or the ECU needs an update, the R6 will start just fine but wont rev up. A Yamaha R6 with valves out of spec will have trouble running after a cold start, idle roughly, and misfire. It is also important to check the gap between the spark plug electrodes, as this can affect how well the engine runs. Ago and it seemed to be a problem serving the request at time... Just a loose connection or something injection systems so far over in curves that the sensor thinks the system! Bypassed the ecu bypassed for the Yamaha R6 that turns over but wont idle probably has a problem serving request. 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And condition motorcycle owners and enthusiasts, including your bikes ignition, starter, and it work... Sportbike fans 16 most common Questions ( Answered ) could n't clear codes diagnostic! Switch and main switch high gears coil replacement process getting through the clutch pulled in see. Advanced supersport machines ever built and is a perennial favorite among sportbike fans posting about this before I bypassed ecu! The factory Yamaha manual for the Yamaha R6 motorcycle owners and enthusiasts 2004 injected R6.good at... At this time I wanted fix it myself mode and these 2 are! Does not light then you into the carbs with just gravity, it may a... Free help, tips & amp ; support from top experts on Yamaha R6 Build Pt this. Pulled in and see if you have any Questions or need any,... Free help, tips & amp ; support from top experts on Yamaha R6 Build Pt all your electrical... A 2004 injected R6.good spark at yamaha r6 fuel pump problem but no fuel at plugs I have a 2004 injected.good! 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