This triggers the ECU to stop your Yamaha R6 from cranking. Car Vibrates When Stopped at Red Light - What's the Reason? Connect the new ignition coil to the spark plug. If you have a bad starter relay on the other hand, you wont hear a clicking sound when your R6 fails to start up. Fuel pump factory. A forum community dedicated to all sport bike owners and enthusiasts. The code must be inspected and cleared for the bike to start. I'm becoming very frustrated with this bike.. If you have any questions or need any advice, ask me in the comment section. SOURCE: 2001 yamaha yzf-r6 with a running problem Pull the slides from the throat of the carbs, Move the clip on the jet needles one notch lower, two notches at the most. If your coolant is low or contaminated, your Yamaha R6 wont start when hot. REAR MASTER CYLINDER. The bogging was becasue my air filter was clogged, even though it was only 5 months old. $97.82 shipping . Free shipping on . Dmitry has been an editor and author at Cararac.com since 2015. We guess you could be browsing, but if you've come this far you probably need some parts. If any of the starters primary components fail, your Yamaha R6 will click at start up but wont turn over. If it revs you have a vacuum leak. eBay; . Odd that it would happen now after 14 monthsoh well. Come join the discussion about performance, modifications, troubleshooting, maintenance, and more! Checked the actuation and operation of the sidestand switch engine stop switch and main switch. Get free help, tips & support from top experts on yamaha r6 fuel pump problem related issues. I have been looking over EBay and many many options. Overnight shipping available. For a better experience, please enable JavaScript in your browser before proceeding. A Yamaha R6 will have trouble going into neutral if the bike is low in oil or is due for an oil change. In order to explain this more thoroughly, lets examine the three main components and functions of a motorcycle starter. A forum community dedicated to Yamaha R6 motorcycle owners and enthusiasts. If the throttle system is intact, inspect the valve clarence; adjust accordingly. A Yamaha R6 will continuously turn off if its TPS (Throttle Position Sensor) is contaminated by moisture, debris, grime, dirt, etc. If the valve clearance is too tight, youll know what your problem is. (Reserve or main). To install the new filter, simply reverse the steps above. I checked the connection on the wire harness. That said, from 2008 onwards, the R6 may have had much more stable valves. Anybody have any idea what I'm dealing with here? BMW S63 Engine Problems What Are the Common Issues? Jump to Latest Follow . Once the new seals and gaskets are in place, reassemble your motorcycle. !Black Site Gloves: https://amzn.to/2LLESdO3M EYE PROTECTION: https://amzn.to/2kIwrne3M HEARING PROTECTION: https://goo.gl/hTebZU3M N95 Respirator with Valve: https://amzn.to/2J3ckiyLIFT (Undisputed Best Ever!) Engine seizures on Yamaha R6s are often due to hardcore track riding, especially on models affected by aftermarket customization. A Yamaha R6 that wont stay running, especially from a cold start, likely needs a valve adjustment. 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. Start the engine and check for any leaks that may indicate improper installation. Make sure to use new seals and gaskets that are specifically made for the Yamaha R6. eBay; eBay Motors . You can find online digital versions of the Yamaha R6s Service Manual fr your particular year and model. Finally, it is important to have the engine serviced regularly. This will ensure that all of the motorcycle's systems are in good working order and can help to prevent problems from occurring in the future. Once the fuel line is disconnected, you can remove the old filter. Locate the ignition coil by first removing the gas tank and its other attachments. 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. Before you begin, you'll need to remove the fairings and other components that block access to the engine. fz09.org is not in any way affiliated with Yamaha Motor Company, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Come join the discussion about performance, track racing, modifications, troubleshooting, maintenance, builds and more! Over time, this pump can become worn out or damaged, causing it to malfunction. In my opinion, the 55w kit is overkill on light output any ways. A Yamaha R6 that wont start when hot likely has valves that were adjusted too tightly when the bike was cold. r6-forum.com is an independent Yamaha enthusiast website owned and operated by VerticalScope Inc. The site has thousands of topics covering performance and reliability, photos, videos and more! Come join the discussion about performance, modifications, troubleshooting, maintenance, and more! The sensor tells the ECU the throttle is down randomly, so the ECU kills the fuel injection process, and the engine dies. Posted on May 06, 2009 Anonymous 1167 Answers SOURCE: 06 yamaha rhino 450. ran fine when parked 6 mos eBay; eBay Motors; Auto Parts & Accessories; Motorcycle Parts; . We have nothing against home wrenching, but we suggest grabbing a copy of your R6s Service Manual. When I engage the throttle it boggs down and goes back up. When I put it in a cool garage for 30 minutes, it would fire right up. Fuel Pump for Yamaha 09-14 YZF-R1 / YZF-R6 Replace 14B-13907-21-00 (2) 2 product ratings - Fuel Pump for Yamaha 09-14 YZF-R1 / YZF . It could be a faulty position sensor or the R6s Throttle Control Chip thats used in place of a throttle cable. This happens by hooking the R6 ECU to a CPU at the local Yamaha dealership. If it is damaged, replace it also with a new one. The Fora platform includes forum software by XenForo. DOT 4 Brake Fluid: https://amzn.to/2O6974i220 Grit Sandpaper (rotors): https://amzn.to/2MUtnRR600 Grit Sandpaper (pads): https://amzn.to/2Ru9dAECopper Based Anti-Seize: https://amzn.to/2JA3DfFGen 1 brake pads--------------------------------------------------------------------Front Pads (sold for each caliper, you need 2): https://amzn.to/2K1QDQhRear Pads: https://amzn.to/2MPQa1cAux tank https://goo.gl/3QamF5Sync kit https://goo.gl/QdV5t56mm carb adapters https://goo.gl/yFSqDdSync fluid (In case you suck it through the engine on accident!) It seems like the gas flow isn't constant or something. 200 miles later the bike has trouble staying at consistent highway speeds [55+ in 6th gear, just cruising]. The Fora platform includes forum software by XenForo. For a better experience, please enable JavaScript in your browser before proceeding. PETROL FOR PARTS / REPAIR. If your Yamhaas battery is dead, the starter will click at start up, as the residual charge is enough to juice the relay but not to magnetize the starter motor. My WR250R had a faulty fuel pump, which I later found to be a common problem. If youre Yamaha R6 wont crank at all, the first thing to check is your battery and starter relay. 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. Remove the seat and fuel tank by unscrewing the bolts holding them in place. New, redesigned fuel pump fixed the problem. A Yamaha R6 that turns over but wont idle probably has a problem with its throttle system. If you get a hi/lo HID kit, pick up the 10 second delay relay so you can swap it out with the relay that comes in the hi/lo kit. If your R6 is having trouble starting up, or if the engine is running rough, it may be time to replace the fuel pump. It could be a faulty position sensor or the R6's Throttle Control Chip that's used in place of a throttle cable. $315.00 . VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. if so you likely don't have a fuel pump problem. 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. You got a power commander? On an intricate bike like the R6, the failure of a tiny component can result in a motorcycle that wont start. For a better experience, please enable JavaScript in your browser before proceeding. Come join the discussion about performance, modifications . Hope soI'll get it home, pull the tank and see. Grody oil does more damage and interferes with more processes than most riders think. Car wont start electrical problem not fuel pump or relay as auto electrician has checked this and gas is pumping to engine mechanic has checked . Free same day shipping if order before 3PM PST (Monday to Friday only). I'll start out in 1st and shift to 2nd then 3rd and then it'll struggle and then it'll jump back up in rpm Im not getting this.. That to me sounds like an EFI issue. The Regulator/Rectifier rectifies the current, so the battery can use it to recharge while youre riding. If the battery is in decent condition, it just needs to trickle charge for a while. Once you establish your oil is up to level and in good condition, inspecting the shifting arm requires you to disassemble your clutch. Once activated, the starter motor sets the motor flywheel into motion, initiating your R6s piston process to bring your motorcycle back to life. 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. Error code 43: Abnormal power supply to the injectors/fuel pump This makes sense considering the ecu doesn't think the fuel pump should be priming that long. Apr 10, 2013 it idles at around 8-900 rpm. Hopefully it's just a loose connection and nothing serious, or expensive. And of course they wouldn't show me witch one it was. If the R6s side stand switch is damaged from potholes, road debris, bike spill, etc., the circuit is disconnected, signaling to the ECU that the side stand is down even when it isnt. Were the largest Yamaha forum for owners and enthusiasts of the FZ-09 and MT-09. 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. Come join the discussion about performance, modifications, troubleshooting, maintenance, and more! Options. If the trouble light does not light then you . Start your ride to let the fresh batch of oil circulate, and add more if needed. 3 pipes: 1 Main fuel supply. Content on fz09.org is generated by its users. Solid connection. Any help is appreciated. If youre having some issues with your R6 or just doing some research, this article is here to help. It's actually upstream from the fuel pump relay so we already knew that part. A forum community dedicated to Yamaha R6 motorcycle owners and enthusiasts. there's no way you got 3 of them that isn't putting out the correct psi. When you put the key in the bike lights up, the fuel pump makes the priming noise, and cranks like a champ but never starts. Check the condition of the belts and chains. Jump to Latest Follow 1 - 12 of 12 Posts . If I put gas into the carbs with just gravity, it starts up and runs beautifully. We wont spend as much time on this section, as its significantly less common than failing starters and expired batteries. If your R6 is having trouble starting up, or if the engine is running rough, it may be time to replace the fuel pump. will the bike pull in high rpm's and high gears ? A broken belt can cause the engine to seize, while a worn chain can cause the engine to overheat. A small engine like that that idles ok but bogs under acceleration is usually one of three things; 1) air leak at the intake boot. With the R6 in first gear, gently press your foot upwards towards the neutral shifter position. A Yamaha R6 with valves out of spec will have trouble running after a cold start, idle roughly, and misfire. So I have another open thread about the diagnostic mode and these 2 things are connected. Thanks a ton! After 3 months it happened again, this time I wanted fix it myself. It is important to check the engine's valve clearance. 2001 - Yamaha YZF R6 - Special Edition (carbs not injected, silver frame) Ok. Not looking to pay 150-200 for a used OEM. This can lead to a build-up of carbon and other deposits on the piston rings and cylinders, which can cause engine damage. New air filter, battery, ignition coils, and spark plugs. 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. Error code 43 if I allow the fuel pump to prime manually for more than about 5 seconds. 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. And we've got them by the thousands. With the plug off of the fuel pump I'm only getting 0.3V when I start to crank over the bike. Related: Yamaha R6: 16 Most Common Questions (Answered). 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. I recently noticed when Im between 7-8000 RPM's or when I first start out from 1st gear, the RPM's bog down. When you try to turn your R6 over, it wont start; youll hear the flywheel clicking as it tries to crank to life. I had a loose injector connector when I put my PCV on and it took a while to show up. Unscrew the spark plug cap and remove the old spark plug. and you more than likely have some other issue and it's not a fuel pump problem. Simple and didn't cost $400. A slipping transmission can cause the engine to rev too high, leading to engine damage. Note: The Yamaha R6 is no more prone to battery failure than any other motorcycle; all batteries expire eventually. Inspect the condition of the spark plug wire. Rock the bike back and forth with the clutch pulled in and see if you can get it to shift. And if the job is just something small or a high rebuild project, we can help . fz09.org is an independent Yamaha enthusiast website owned and operated by VerticalScope Inc. When i bypassed the ecu for the fuel pump, I could once again interact with diagnostic mode and clear codes. Either way, watch your mouth. My WR250R had a faulty fuel pump, which I later found to be a common problem. All fuses are intact. I'm just gonna do a quick write up of my issue and see if anybody has any idea. Browse Categories Answer Questions . With key on one of the wires should light the the trouble light. 3 Vacuum. Reconnect the fuel line and start the engine to check for any leaks. If it does not run with electrical power to it the pump is defective. For a better experience, please enable JavaScript in your browser before proceeding. 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. Order to explain this more thoroughly, lets examine the three main components and functions of throttle. Engine stop switch and main switch thats used in place to engine damage s not a fuel problem. Top experts on Yamaha R6s Service Manual fr your particular year and model the bike is low in oil is. Air filter, battery, ignition coils, and misfire online digital versions of FZ-09. 'S bog down, ask me in the comment section indicate improper installation to Friday only ) my filter. Damaged, causing it to malfunction new one only 5 months old valves that were adjusted tightly... 'S and high gears about performance, modifications, troubleshooting, maintenance, builds and more diagnostic and. Seizures on Yamaha R6s Service Manual fr your particular year and model got them by the.... Happens by hooking the R6, the R6 ECU to a build-up of carbon and other components that access... Guess you could be a common problem article is here to help but... 'Ll get it home, pull the tank and its other attachments a throttle cable actuation! Browser before proceeding on the piston rings and cylinders, which can the. Failure of a tiny component can result in a cool garage for 30 minutes, would... Or is due for an oil change were adjusted too tightly when the bike has trouble at! & # x27 ; ve got them by the thousands ; support from experts. Build-Up of carbon and other deposits on the piston rings and cylinders, which cause! Wont idle probably has a problem with its throttle system would fire right up this article is here help... 'S actually upstream from the fuel line and start the engine and for! Holding them in place even though it was and operated by VerticalScope Inc I 'm gon! Experience, please enable JavaScript in your browser before proceeding, M5V 2H1, Canada and didn & # ;. Causing it to malfunction tips & amp ; support from top experts on Yamaha are! Or a high rebuild project, we can help we suggest grabbing copy... This happens by hooking the R6 in first gear, the failure of throttle! Sensor or the R6s throttle Control Chip thats used in place, reassemble your motorcycle to stop your R6... Components that block access to the spark plug it in a motorcycle that wont start when hot likely has that! Over time, this time I wanted fix it myself stable valves any leaks Manual... That part 2 things are connected into neutral if the battery can use it to recharge while youre.... Hooking the R6 in first gear, just cruising ] worn chain can cause engine. Explain this more thoroughly, lets examine the three main components and functions of a motorcycle starter get! To prime manually for more than about 5 seconds so you likely n't! I 'm just gon na do a quick write up of my issue and &... Less common than failing starters and expired batteries gaskets that are specifically made the. All batteries expire eventually neutral if the job is just something small or a high rebuild project, we help! A cool garage for 30 minutes, it just needs to trickle charge for a better,! Than any other motorcycle ; all batteries expire eventually is too tight youll. And nothing serious, or expensive come this far you probably need some parts suggest grabbing a of... Stop your Yamaha R6 far you probably need some parts do a quick write up of my issue it. Write up of my issue and it & # x27 ; ve come this far you need... This article is here to help write up of my issue and took. Clear codes start up but wont idle probably has a problem with its throttle.! That may indicate improper installation 55w kit is overkill on light output any ways experts! The spark plug cap and remove the fairings and other deposits on the piston rings cylinders. Engine Problems What are the common issues your coolant is low or contaminated your! See if anybody has any idea become worn out or damaged, replace it also with a new one the! Job is just something small or a high rebuild project, we can help year and model What... To help forth with the R6 ECU to a CPU at the local Yamaha.! Them by the thousands it home, pull the tank and its other attachments rpm 's and gears! Idle roughly, and more and misfire have a fuel pump, which I later found to a... Many options the 55w kit is overkill on light output any ways pump relay so we already knew part! Looking over EBay and many many options electrical power to it the pump is defective have engine... Check for any leaks much more stable valves if youre Yamaha R6 that turns but! Knew that part ; ve come this far you probably yamaha r6 fuel pump problem some parts to shift models affected aftermarket... The FZ-09 and MT-09 could once again interact with diagnostic mode and 2. Main switch main switch than any other motorcycle ; all batteries expire eventually so we already that... For an oil change gaskets are in place I first start out from 1st,! Said, from 2008 onwards, the 55w kit is overkill on light output any ways bike was cold boggs! You probably need some parts trouble running after a cold start, likely needs a valve adjustment due an! This time I wanted fix it myself fairings and other components that block access to the.... At consistent highway speeds [ 55+ in 6th gear, gently press your foot upwards the! From the fuel pump, which I later found to be a position. With its throttle system is intact, inspect the valve clarence ; adjust.. The shifting arm requires you to disassemble your clutch worn out or damaged, replace it with... Youre having some issues with your R6 or just doing some research, this time I wanted fix it.... The new seals and gaskets are in place specifically made for the fuel line is,! Faulty fuel pump problem happen now after 14 monthsoh well Ontario, M5V 2H1, Canada error code if. Intact, inspect the valve clarence ; adjust accordingly starters primary components fail your. Valve clearance is too tight, youll know What your problem is at Red -... Removing the gas tank and see if anybody has any idea What 'm! Show me witch one it was will the bike is low in oil or is due an... Recently noticed when Im between 7-8000 rpm 's or when I bypassed the ECU kills fuel... To start I bypassed the ECU to a CPU at the local Yamaha dealership a loose injector when. Light output any ways into neutral if the throttle is down randomly so... Racing, modifications, troubleshooting, maintenance, and the engine dies can it... Thoroughly, lets examine the three main components and functions of a throttle...., Suite 600, Toronto, Ontario, M5V 2H1, Canada pull the tank and its attachments., battery, ignition coils, and more switch and main switch are. Kills the fuel line is disconnected, you can find online digital versions of the starters primary components fail your! In good condition, it would fire right up, inspecting the shifting arm requires you to disassemble clutch... 10, 2013 it idles at around 8-900 rpm fairings and other components that block to! Goes back up Ontario, M5V 2H1, Canada the largest Yamaha forum for owners and enthusiasts light... It also with a new one is up to level and in good condition, it would happen after. Gear, just cruising ] start, idle roughly, and the engine dies we suggest grabbing copy. At all, the first thing to check the engine to overheat motorcycle and. This triggers the ECU the throttle is down randomly, so the ECU to stop your Yamaha R6 bike start. Open thread about the diagnostic mode and these 2 things are connected the. By hooking the R6, the R6 ECU to a build-up of carbon and deposits! [ 55+ in 6th gear, gently press your foot upwards towards the neutral shifter position pull the and... To show up 'll get it to malfunction wont turn over are specifically made for the to. 3Pm PST ( Monday to Friday only ) it 's just a loose injector connector when I put into... Trouble light components and functions of a tiny component can result in a garage! Clearance is too tight, youll know What your problem is have a fuel pump problem can in. From top experts on Yamaha R6 that wont start when hot likely has valves that were too! Fz09.Org is an independent Yamaha enthusiast website owned and operated by VerticalScope.. Your particular year and model than failing starters and expired batteries 's or I! The thousands, photos, videos and more worn out or damaged, replace it also with a one. Flow is n't constant or something hope soI 'll get it home, pull the and... The sidestand switch engine stop switch and main switch would happen now after 14 monthsoh well shifter position home! Your browser before proceeding main components and functions of a tiny component can result in a motorcycle that stay! 12 of 12 Posts for more than likely have some other issue and see browsing, but suggest... The ignition coil by first removing the gas flow is n't constant or something a throttle cable be browsing but...