Harley not getting fuel 98 fatboy seems to be not getting fuel. Things I’ve checked/tried: 1. See this how-to post here. Touring Models - fuel pump suddenly does not prime; no start - I've an 09 SG. There are several potential reasons for this issue, including a blown 2005 Roadking FLHRSI not getting fuel. The fuel pump relay gets its power from the Powertrain Control Module Connector "C" Pin 10 ( DARK GREEN/ WHITE wire) for the primary side of the relay. Could this be the coil? What other things could cause gas to come out the There is spark, fuel ,compression. Replaced the fuel line and problem fixed. mikeharley001 New Member. Or something else <g> I would drain some of the gas to see if it looks like it is contaminated. It's got spark, and with starting fluid it fires, so it's not getting gas. Other advice includes things like replacing the fuel filter and using conventional oil instead of synthetic to avoid seepage from old gaskets. Save Share Like. Harley Davidson motorcycles are renowned for their powerful engines, which rely on a precise fuel injection system to deliver performance. “I have a 96 [Harley-Davidson] XLH 883 [Sportster], and my bike won’t stay running unless it’s choked. Pulled injectors cleaned them both. but not terrible. (The flow rate does not seem to be full. Your HD’s fuel supply is compromised if your carb is corroded, clogged, or damaged. Discussion on V-Twin Harley Davidson motorcycles including Dyna, Electra Glide, Softail, Sportster, and more. Yet it tries to turn over but doesn't fire up, just seems like it's not getting any gas. Even if not as simple as fuel or petcock, for some reason you aren't getting fuel to the card or F/I. It could be: 1. This technology has replaced the older carburetor systems Harley fuel injection solved the biggest issue with the carburetor, we couldn't tune both cylinders individually. I checked all the feed, petrol was getting to carbs - I opened the drain screw to check. Reactions: Martin. So, in an ideal world, I should get about 190 miles on a tank. 2. May 22, 2018 #8 Jeff Klarich said: Also you may want to do a full pressure Then died. View attachment 811972 Still can not get the valve to shut completely. Contributor. Step 7 – Check for 2007 Heritage Softail, stage one, power commander, V & H Big Radious pipes. If that isn't it, or you want to start somewhere else first, do a compression check and make sure you have compression. I have changed the fuel pump relay, battery voltages (appears) good, 12. Jeff Klarich Experienced Member. Fuel injected Harley won’t start? Here are the most important things to look at to get your motorcycle back up and running. Poor Acceleration. With fuel line off carb, is there fuel there? Yes: replace fuel line and clean blocked pilot jet, or unstick stuck needle in seat. Replaced system relay and all fuses, still nothing. if it spins that tell syou thyat at least the tang or gear on the shaft of the distributor is ok and not broken. Turns over the engine strong. Should you choose to ride your motorcycle prior to this service, we urge you to be aware of this condition. Not getting gas. I'm told this is a lot of performance parts and I'm happy with the way it rides. On older Harleys, clogged carburetors and That sounds like a fuel problem. Come join the discussion about performance, modifications, troubleshooting, builds, maintenance, classifieds and more! Show Less . i have a 2007 dyna wide glide im not getting fuel to injectors have checked all the fuses i can hear the fuel pump prime when i turn on the switch i also have spark to the plugs if i spray starting fluid it wants to turn on know it has to do with the fuel please help Discussion on V-Twin Harley Davidson motorcycles including Dyna, Electra Clutch did not seem to slip at anytime in the past so I did not adjust clutch. Any help would appreciated. Then starting, probably with the light(s) circuit. Come join the discussion about performance, modifications, troubleshooting, builds, So my fuel check valve is leaking on my 2009 Heritage Soft Tail Classic. Bike seems to run fine but don't understand why such poor mpg. This can result in your motorcycle not starting, or stalling while running. Misfires and Backfires My softail will not fire, it just turns over until I run the battery down and it will not turn over any more. A53fly. It's fuel injected, 2007 street bob, 30,000+ miles, ran great before it died. Search Fixya. When this happens, no fuel gets to the carb or not enough. Sorta new build including S&S cams, 106 BB, ThunderMax. But still, even if that was the case, I cannot Harley Battery, Ignition, Lighting Codes B0563 Battery Voltage High TSM / TSSM B1004 Fuel Level Sending Unit Low Instruments B1005 Fuel Level Sending Unit High / Open B1006 Accessory Line Overvoltage B1007 Ignition Line Overvoltage Instruments B1008 Reset Switch Closed Instruments B1101 LHCM Turn Signal Bulb Out B1103 LHCM Internal Fault 1) Ignition on and the fuel pump continues to run, quietly. , mixing too much air with just a little bit of exhaust fuel and gasses to cause the explosion. Using a continuity Fuel turns so much quicker since they started with the 10% Ethanol blend. open choke, run a minute, close choke, bike keeps running but noticeably rough. 6532 posts · Joined 2013 Add to quote; Only show this user WARNING: getting fuel on a hot engine may cause a fire so use a shop rag to prevent the raw fuel from getting on the hot engine. ever. zodiac. 2009's are fuel injected, if my memory serves me. In your case the pressure might drop just enough when the fuel level goes down and exposes the cracked shell. If for some reason the intake valve isn't opening then no fuel would get to it. The bike would start and run before doing all of this work. ADMIN MOD 1997 Dyna Wide Glide Evo getting too much fuel or not enough air - how to fix? So my bike starts just fine, e. Clutch did not seem to When I got the bike home it would start but seems to be running off one cylinder only, and there's gas coming out of the upper exhaust pipe. Screaming Eagle ignition,V&H Short shots. Need help with a HSR42 carb. Look for wires that are Checked fuses, replaced both relays and checked voltage at the fuel pump harness. Also you get sealed wheel bearings, brake upgrade, timing chest upgrades, etc. Obtain a Harley Shop Manual. I decided to change the fuel pump, regulator, check valve and put in a new fuel filter, because of all the debris in the tank. Discussion in 'The Hokey Ass Message Board' started by A53fly, Feb 1, 2011. 2- The fuel line inside the gas tank got a pinhole in it. It’s essential to check for fuel delivery problems and injector functionality. 3) With the discharge line removed form the Fuel Regulator, the pump produces a nice stream of gas. I changed the plugs, the back cylinder was black. I re attached exhaust headers with rvt and new exhaust clamps plus added front header/ frame clamps. Any sugestions? Anything and everything related to Harley-Davidson motorcycles and the people who ride them. Not getting fuel to engine but runs if fuel is pour into cylinders Fuel pump appears to be working - Harley Davidson 2007 FLHTC Electra Glide question. Touring Models . Any thoughts would be appreciated. Bad gas - water in the gas. I was thinking that maybe it clogged my fuel pump Fuel injected Harley won’t start? Here are the most important things to look at to get your motorcycle back up and running. If you have power then the problem is gummed up fuel SOURCE: removing gas tank on harley flhtci remove seat, remove console on top of tank, disconnect wiring from console to tank, disconnect vent line if present, disconnect fuel line on tank, disconnect fuel gauge (up under tank on left side, 3 wires, 4 wire connector, wires are yellow, orange, and black), remove bolt at rear of tank, remove two side bolts up front under I placed a hose on the fuel output and am applying Vacuum but am not getting an gas to flow. In this case, you may need to replace the fuel pump. Only getting around 28 Mpg. 9 g/s SE FI and carbed are two completely different animals, not for the same thread. This should be enough information to figure out why your fuel pump is not getting power. Then changed to 20mm. Start by getting fuel to flow to the cylinders. com/a40626/E Harley Davidson Motorcycles. The resulting leak can prevent the reservoir from allowing the motorcycle from keeping the recommended amount of gas. I don't have a fuel pressure gage but I remove the hose from the fuel regulator and turned the bike on. I can smell gasoline so I know it is getting fuel but it will not ignite, start Hey I new to this and I got a 07 street bob kick my butt I can not get the fuel pump to come on but I am getting the full 12v at the fuse but only 8v at the plug on top of the fuel tank any help would be great I think it’s the ecm bad not sure A forum community dedicated to all Harley-Davidson model owners and enthusiasts. Here is whats weird. e. Only thing that's working is the fuel gauge. Come join the discussion about performance, modifications, troubleshooting, builds, maintenance, classifieds and more! You could have varnish in fuel filter, fuel lines, petcock, carb bowl, and/or carb jets. 1999 FLHRCI Roadking Classic not injecting fuel Replacing the cables would not affect the fuel pump, most likely the power wire to the pump came disconnected or you may have pinched a wire when reinstalling the tank. A forum community dedicated to all Harley-Davidson model owners and enthusiasts. Drained fuel tank added injector cleaner, same issue. Understanding Harley Davidson’s Fuel Injection System. May find a decent price on ebay. I am thinking I may need a new carburetor (or to rebuild the one I have) but have no clue where to look for the carb. 1974 Suzuki GT750 Harley Dave . Please see your local Harley-Davidson dealer for further details. com/a40626/E The stock Harley petcock that's vacuum operated, if not modified, has a spring and diaphragm inside that cuts all fuel from flowing through it regardless of whether it's on "run" or "reserve". Fuel injectors have been tested and work. 2007 Street Glide Hobanized Crank, Axtell 117" cylinders, CP flat tops, 10. She sounds like she wants to start but not getting fuel, there is no noise coming from the My 2009 harley crossbones fuel pump not making noise, the fuse looks to be good, Very low mileage on Scooter, Parked it the other day and everything was fine but went to start today and no fuel pump . The only thing I can think of is that there might be an issue with the fuel injector. now the bike is getting no fuel ( i can see a empty fuel filter. Here are some tips you may find useful: I’ve got it to sputter for about 1-2 seconds but then dies, so I know I’m getting spark at least. It may also be the ignition module. Ran when parked, went thru changed primary, spark plugs, oil & filter, cleaned air filter, new battery, siphoned old gas, no rust in tank and fuel had nothing floating in it, added fresh 91. Everything seemed to go perfectly. https://go. General Tech Harley Davidson. 2007 Road King, 96" motor, pretty much stock (I believe), aftermarket batwing fairing, with 33,450 miles on the clock. What is up with that? Malfunctioning fuel pump: A faulty fuel pump can prevent your engine from getting the fuel it needs to start. Don't know what the deal was with that fuel but it was a job getting it out of there. 1996 FXDS-CONV S&S E. It was the last year of the Timken bearing on the flywheel, and the first year of the Delphi fuel injection system. tourbox . ~ 20K miles. Fuel injection opened up a lot of new avenu It's got spark, and with starting fluid it fires, so it's not getting gas. Yes fuel: Put back together and pull fuel line off carb. 2 posts · Joined 2011 Add to quote; Only show this user #1 · May 13, 2011. 557s Best 1/4 MPH 108. Thread starter Use a catch bowl/tank etc. In 1996, Harley went to a vacuum operated fuel petcock. Remove two hold down bolts from the plastic harness retainer at the rear of the tank then remove the two bolts at the front of IMO the best year, until perhaps this year (2007) was 2002. Most search results will be for cars, but principle is the same. The issue started when trying to replace blinkers and tail/license plate lights. I used a test light to check for power to the fuel Harley fuel gauges have a reputation for being inaccurate. All of those will keep fuel from getting where it needs to be. But when I plugged the fuel line back in & added some fuel as soon as I turned on the ignition and tried to start the bike the valve was spewing out gobs of gas. Cal . Just wanted to check if it could be anything else before going through the hassle of getting to and removing the injector. Introduction To Harley Davidson Cv Carburetor. Any advice would be helpful! Save Share Reply Quote Like. Components of the Fuel Injection System. Your Harley’s fuel injection system is a vital i'm not getting fuel helping a friend the bike has been sitting put a new battery in but i can't get fuel. It will run if primed with Starting Fluid but as soon as you stop it you need to use starting fluid to get it back running. Where manifold meets heads, where carb meets manifold. Removed the pump jet to check the valve underneath. What’s The Most Common Harley Davidson Fuel Pump Problem? While there are numerous signs & symptoms of a bad or failing fuel pump, there is one predominant failure seen in Harley Davidson motorcycles:. 2004 YFZ 450 Cam Mod FMF Factory 4 Pro Design Holeshots ITP T-9's Tag 2. Checked the oil level and it is increasing after each ride with strong smell of fuel. I get about 38mpg on my Heritage and have a 5 gallon tank. It was then I realized I never heard the fuel pump engage. Engine, Fuel and Exhaust . I sent the Heads to Revolution, they Painted The Cylinder and Heads a Bright Silver at no extra Charge. I have checked wiring for nicks. Failing fuel pressure regulator. The fuel left in the hose and pump is the fuel from the last purchase. 2002 was a very good year. Great, bulletproof combo. Should get tons of results. Save Share Reply Quote Like. Lastly, as mentioned above, the fuel pump may have failed. I'm not saying this is the case but that it's something to check into. Lost power, couldn't go up any type of hill, or get it over 50 mph. Rear doesnt seem to be getting fuel. the first thing you do is take the cap off the distributerand crank the engine. The port that the fuel line attaches to is not allowing fuel to get into the carb, at all. 2) With the tank opened up and all hoses connected, fuel sprays out the back of the Fuel Regulator. Guessing the screen is really clogged? 2004 Dyna Lowrider Harley Heavy Breather,Stage 1,Screaming Eagle mufflers. Do not assume they are not getting power if the fuel pump is not running! Then have your friend turn the key "on" and press the start button to make the starter rotate the engine and power will come on to the connectors. Clogged injectors 4. The regulator shell has a tendency to crack which can cause an intermittent drop in fuel pump pressure. Checking and replacing the fuse or relay, if I have an 07 Street Glide replaced coil and wires and plugs still have no front cylinder. Just started having a problem. Any suggestions would be Finally one day something said look again on the Internet so I did. I’ve got a fresh battery. If the bike is equipped with a carburetor, check the fuel petcock. Come join the discussion about performance, classifieds, modifications, troubleshooting The bike would not start. Then cranked and run a few seconds only with full choke. Got it home and 1st disconnected the power commander and plugged in stock ECM, same issue. Thread starter dlclay; Start date Sep 7, 2010; D. oops. Other Service and Maintenance . I have a 1992 sportster that had a rusty fuel tank. 1978 Strokershovel Lowrider 100 inches. Obviously not building pressure. If gas is getting to the accelerator pump and it Replaced that batter but now it won't turn over. I have used carb cleaner and starting fluid. Come join the Gas tank removal is fairly simple. Thinking the fuel was low I took the gas cap off and discovered the tank was 3/4 full. 576 Flame out the carb would indicate a timing problem on top of a float problem. Fuel injection opened up a lot of new avenu Now the bike won't start. I am not sure if this is a problem with the aftermarket fuelpak or a clogged injector. Checked and replaced vacume lines. dlclay New Member. Currently I’m getting codes p0113 & b1005. Sounds like its fuel related. Your bike’s heart, the fuel pump, is critical as it supplies the engine with SOURCE: My 2007 Harley Davidson Nightster won't start. I'm not getting fuel to the rear cylinder of my '02 RK Classic. Come join the SOURCE: 1985 Volvo 240 no fuel no spark well first the fuel pump relay is bad, that is easily replaced. We can get it to start by spraying starting fluid in carburetor but not with just gas any ideals? Carburetor seems clean. Members Online • RunaboutSocietyMan. Jump to Latest A forum community dedicated to all Harley-Davidson model owners and enthusiasts. I checked the diagnostic codes and found a code for FUEL PUMP OUTPUT OPEN (B2116). I also try to find fuel stations locally the have a separate hose for each grade, not Regular, Mid, and High Test thru the same hose nozzle. It was still running, I stood it up and started down the road, it started out ok, just for a 1/2 block, then started acting I have had fuel go stale and turn gummy to the point where it almost had to be chipped away. A fuel can have a variety of additives or have higher octane quality Have a 81 Harley Davidson golf cart, has new top end new piston rings we have spark and can tell its getting fuel but wont start. Harley Davidson Fuel Pump Not Coming On. Surprisingly, a faulty fuel gauge has caught numerous owners off-guard, and upon refilling the tank, the bike has started right up. This guide details the symptoms, dives into the reasons behind these disruptions, and lays out your Wanted to try out a mukuni. That's why I think it's the needle valve (not the needle jet). next thing is remove the #1 plug and use a 1/4 drive extension 6" long and Credit: catalog. Thread starter Fuel getting into Oil. Tried to pull codes on speedo display. broncorckcrwlr Discussion starter. Clogged fuel filter. Old fuel is more likely the issue, not dirt. I can smell gasoline so I know it is getting fuel but it will not ignite, start I do not hear the fuel pump kick also checked spark and am not getting spark. Quit trying to shoot something with a magic bullet and work through one problem at a time. Also, I have narrowed it down to fuel not getting into carb. Help with No Start – Fuel pump not engaging Looking for additional advice for a No start on a 2002 VROD. Show Less . Hey guys I got a weird one for ya I have an 06 dyna that was riding and I hit a pothole in the road then it died so I got it home checked it out I still had spark and the fuel pump was priming but I didn’t have a pulse signal to my injectors either one so I was told it could be the crank position sensor or ecm and I went ahead and got a new ecm off eBay because my crank 🔧 Sign up for the free FMH newsletter to receive the latest Harley repair & maintenance tips delivered right in your inbox. I have removed petcock and cleaned filter. OK so i took the ccarbs out of my Honda 1980 CB650 cleaned them out and put them back in, also in the process i installed a inline fuel filter. There are several potential reasons for this issue, including a blown fuse, faulty fuel pump relay, or a dead fuel pump motor. 7M posts 70K members My softail will not fire, it just turns over until I run the battery down and it will not turn over any more. I then used my hand across the carbs couldn't fully block them but covered about 3 quarters and the bike fired once, after about 10 kicks finally got to run with a bit of throttle. My issue is yesterday I ran out of gas and had only gone 67 miles! That's the octane rating of the fuel. While relatively uncommon, Harley Davidson fuel injection problems can be a real buzzkill, and if you own a Harley, it’s helpful to know about the intricacies of your bike’s fuel injection system. Ok so we have a 3 wheel Harley Davidson golf cart. Went to go for some Harley Thearphy and all of a sudden I get back fireing, spitting & sputtering. try disconnecting the fuel hose at the tank end its a simple thing to do , push the collet up and pull the hose down then switch the ignition on try to strt the bike , just spin the engine over a couple of time ( dont worry no fuel will spill out ) then reconnect the hose , then try to start the bike , hopefully that will cure it It's a 2001 Harley xl883C but it's been converted to a 1200 and has a stage 3 on it. Thomas. 6 at rest, 13. Has compression just no fuel to fro t cylinder. Checked the spark plug and coil pack, both are good. checked fuses and all have power except no power at fuel pump fuse. Other than those 2, the bike has been extremely reliable. Time for a big bore kit. If it was bone dry and you suspect it is not getting fuel, I might start by checking the pushrod adjustment. What would be the reason for the bike not starting . If your Harley is struggling to pick up speed or feels sluggish, it could be due to a fuel injection issue. Your problem may be with the electronic ignition system and the bike is not getting spark, the kill switch in the handlebar is a good place to start looking and if that is good then the ignition switch may be the the next place to look. New fuel would not dissolve the old. Save Share Ronnie's Harley-Davidson's 2001 XL SPORTSTER® 1200 SPORT (CH) Sounds like its fuel related. You also should be able to hear the fuel pump click and whir for a few seconds when you first turn the key to on. It seems its just not getting fuel. Understand that this fuel pump was added after a top-end rebuild and carb rebuild failed to provide adequate fuel for good combustion. 6. freudie1. Full Forum Listing. They were cheaper than The Stock Heads if Harley was still Selling those. ematicic. The V-Rod is at the dealer getting new shoes and the fuel sending unit replaced, for the fuel gage going to empty after filling the tank. If I spray starting fluid in the intake it will fire, so I know I have spark. So the needle will spray into the carb towards the intake, but the fuel blows back and I can't determine if the choke jet is spitting it out or there is backpressure. I noticed it after the bike kept cutting off after startup. Test light shows power to both but front will not open up. Kicks over but no boom. from I drained the fuel tank and bought a new Holley. Still not priming. Any ideas how the You say fuel is getting to carburetorhave you pulled the float bowl and observer fuel in there? or are you just pulling the hose and finding fuel there. Make sure the vacuum line to the petcock is connected, pull float bowl and make sure gas is in the float bowl. I have spark but I think it might be weak even with a new battery and carb is getting gas. I got the O ring kit and the tool kit. Getting a good mouth seal on the top intake and blowing results in full raising of the slide. Your problem may be with the electronic ignition system and the bike is not getting spark, the kill switch in the handlebar is a good place to start looking and if that is good then the ignition switch may be the the Hello first time on, got a 2009 883 sporster, changed battery out, started right up. The only difference between 1200 sportster not running on both cylinders. Save 2004 Dyna Lowrider Harley Heavy Breather,Stage 1,Screaming Eagle mufflers. Both work on rear injector plug but not on front injector plug. I have an 07 Street Glide replaced coil and wires and plugs still have no front cylinder. Profile Page. From misfires to rough idling, this troubleshooting guide will walk you through spotting the signs of fuel injection problems, diagnosing the root cause, and getting your beloved bike WARNING: getting fuel on a hot engine may cause a fire so use a shop rag to prevent the raw fuel from getting on the hot engine. Plugged it in and (heard it prime) hit the start, cranks but not starting. OP Have you checked your oil level to see if there is fuel in the oil? Might even stick your snuz into the dipstick hole and take a whiff. Barring that. The cart is flying and no longer needs choked. Failing fuel pump. Getting fuel to injectors so pump is working but, not through them! Either all injectors blocked (OEM & 1200 mod Bosch injectors). I checked the fuse, which has power on both sides for about 3 seconds when the key is on, from there I check the fuel pump electrical connector, and I am not getting any power to any terminal up there. Check the fuel pump, also good. com/share/v/V61mUZNVb2gyy2 There is spark, fuel ,compression. 4) The hose from the regulator is not plugged. Harley Won’t Start, Fuel Injection To Blame? If a Harley won’t start, fuel injection issues could be the culprit. The most common reasons a modern, fuel-injected Harley Davidson won’t start are dead or expired bike or key fob batteries, faulty wire connections, or a bad fuel pump. Refer to the Fuse Box Information. Fuel injection opened up a lot of new avenu If they are not working properly, fuel may not be delivered to the engine. Bike seems to run OK, I do get some decel popping occasionally though and I have had people tell me that they can smell fuel sometimes when riding behind me. 6:1 CR, Woods TW8, R&R cast heads, R&R roller rockers, HPI 51mm T/B, 4. An improper air-fuel ratio can make it so your Harley-Davidson motorcycle won’t idle. The Harley Davidson CV (Constant Velocity) carburetor is a pivotal component in a motorcycle’s engine, ensuring that the correct mix of air and Picked up 2010 harley iron 883, been sitting for 5 years. 5. I’m not hearing the fuel pump come on so I took a look in my tank and the fuel pump filter deteriorated. The real deal, not a Chilton, Clymers, what have you. Sep 7, 2010 #1 or deposits and gum in the carb have settled in places that get need to be purged from the fuel system. Turned bike off same thing no power. Does appear to be a short, as it runs for a period of time. Come join the discussion about performance, modifications, troubleshooting, builds, maintenance, classifieds and I'm not getting fuel to the rear cylinder of my '02 RK Classic. g. P0113 most likely because I do have the air box off while trying to fix this. I reralized I forgot to plug the fuel pump in. Let’s take a closer look at how this system works. If your bike is a carbureted model and you are not getting any fuel, chances are the carb is gummed up and the jets are not flowing any fuel. Fuel getting into Oil. Let me know what you find. Pull the gas cart over to the right side of the track Harley fuel injection solved the biggest issue with the carburetor, we couldn't tune both cylinders individually. I determined the fuel pump had no power because 1: I could run in on ether only, 2: Using a test light indicated no power at any of the 4 wires that plugged into the sending unit/fuel pump housing below the dash. 3. Sprayed easy start in carb, still not firing. Rear fuel injector not getting pulse signal. Put the Holley on, Encountering a whining noise from the fuel tank or an engine that sputters could be signaling harley davidson fuel pump problems. . 59 If the vacuum line is damaged/not hooked up, or it's not feeling the vacuum, the petcock wont open and you will not get fuel. I've cleaned the carb thoroughly and unscrewed all the jets to make sure they're not dirty. It would turn over but would not start. This week Doc Harley shares important information he learned from GMR Performance tutorial on Fuel Injectors. Jump to Latest 2004 Dyna Lowrider Harley Heavy Breather,Stage 1,Screaming Eagle mufflers. I found where Harley was Selling their S. Sounds like only the one cyliner is firing again. Disconnect the fuel line from the tank, remove the top console and disconnect wires. Check the fuel pump fuse and relay to ensure they are not faulty. Why Does A Harley Cv Carburetor Backfire? I just finished installing a fuel pump on a 1980 with simply outstanding results. The fuel pump fuse gets its power from the fuel pump relay, which is located in the Instrument Panel Junction Block. New plugs, plug wires, treated fuel in tank. To test, pull the hose off the carb and put the end of it in a catch can. This article applies to the Harley Davidson Touring models (2009-present). I unpluged the fuel pump and loosened the quick connect to let a little bit of pressure out of the fuel line and hit the start. They can still be ordered from the MoCo. Checked voltage at the fuse box getting voltage at the ECM fuse location without a fuse but no voltage at the fuse when reinstalled (either 1. See less See more Reactions: Jordan Discussion on V-Twin Harley Davidson motorcycles including Dyna, Electra Glide, Softail, Sportster, and more. So a thread that turned into a mere request for advice evolved into something even better – a build If the entire line need to be replace would I be able to just replace the part coming out of the gas tank with this (Spectre 5946 Fuel Fitting Fuel Fitting 90 Degree (Chrome) 3/8" NPT to 3/8" Barb, Spectre Limited Lifetime warranty - JCWhitney) and then connect the current injection line hose with some new hose? Any help would be great Harley Carb spitting out Fuel. ) the valve on the tank is not plugged neither is any of the lines buf for some reason the fuel will not pass through the filter. https://www. After a whole lot of cleaning and some new parts, the OP was able to get his Harley up and running. I've got a 99 ultra classic with f/i. One such problem that can disrupt your journey is fuel pump issues. Had new injectors installed last year, new fuel filter (bike has 77,000) Any ideas as got a new tank, had it sealed, new fuel pump, plugs, wires, air filter, when key on and in run position no power to fuel pump fuse, when I hit start button, get power to fuse, but when I release the start button, no power to fuel pump fuse A forum community dedicated to all Harley-Davidson model owners and enthusiasts. I ran it around the block thinking that I could blow it out but bike died. They that give up essential liberty to obtain a little temporary safety deserve neither liberty or safety-Benjamin Franklin 1759 The fuel line will be filled with air causing the fuel injectors to get clogged or the fuel pump to get damaged. when the display is supposed to display "diag" all I get is "iag" also on the next step is does not show the identifier for the efi module, does show the rest. No engine codes. Since then when ever i start to run low low on fuel it will start to cut out. B. 1974 Suzuki GT750 Lemans (Water Buffalo) I have a 2004 Harley Roadking Classic, I went riding to day, oppss, and tipped it over onto the crash bars, sitting at a light. Made sure the needle jet was installed bevel up into the carb throat. No fuel and hard suck-air: Pull petcock and clean petcock screen in tank. Save Share If it is an ignition problem, and that cylinder was getting fuel the whole time from PA to NJ you may have washed down the cylinder. next you have no spark. If plenty of fuel the the injectors are plugged or not getting a pulse to open. Reactions: A forum community dedicated to Harley Davidson Street owners and enthusiasts. If you don’t hear it, the fuel pump may be faulty or not receiving power. Tried turning the ignition switch on and off a few times, with the same problem. 90 posts Hey guys I got a weird one for ya I have an 06 dyna that was riding and I hit a pothole in the road then it died so I got it home checked it out I still had spark and the fuel pump was priming but I didn’t have a pulse signal to my injectors either one so I was told it could be the crank position sensor or ecm and I went ahead and got a new ecm off eBay because my crank Yes, contaminated fuel can clog injectors, leading to poor engine performance and fuel injection problems on Harley Davidson motorcycles. When this happens your motorcycle might work for a while and No fuel and free flowing suck-air: Ruptured vacuum diaphram. It has a diaphragm in the backside of it that can develop a hole in it. New HD battery and recently replaced cruise switch. 🔧 Sign up for the free FMH newsletter to receive the latest Harley repair & maintenance tips delivered right in your inbox. I have plenty of spark, but no fuel getting to the rear cylinder. Not high speed enough to have propane around to use. Float bowl has fuel, but nothing coming from jet. Come join the discussion about performance, Understanding the intricacies of your Harley’s fuel injection system can seem daunting, but fear not. The b1005 seems to be the problem. Browse Categories Answer Questions . 943 posts Harley Davidson V-Rod Forum. Swapped out power commander to Not all of the fuel is being burned inside the chamber and some is getting into the exhaust, mixing with enough air, and is being burned there as well. V-Twin Harley Davidson forum. E. When I turn the ignition switch on, I no longer hear the fuel pump come on for a few seconds to pressurize the fuel lines. com/a40626/E injectors not getting primed? Jump to Latest 12K views 6 replies 4 participants last post by SCHMIDTY May 14, 2011. Oct 19, 2012 #1 My 2009 Fatbob appears to be making oil. With no fuel pressure, the bike will not run. Lot's of lookers but no responses. When my trip odometer reads 150 miles I start looking for a filling station. Motorcycle CV carbs, or constant velocity carburetors, automatically adjust the fuel/air mix based on engine speed, ensuring optimal performance. Member. I have the petcock on reserve. Thanks in advance . Fresh gas in the gas tank. Quote from: hattitude on March 10, 2022, 12:40:31 PMI have no idea how that connection not being made, stopped any power from getting to the fuel pump fuse. In the case I had, it took about 1-1/2 years but the fuel turned to rock candy. After riding bike a bit, bike would not start back up, not power to anything, checked the ground cable, clean, reinstall it, bike started right. L. Figure 7. Save Share A forum community dedicated to all Harley-Davidson model owners and enthusiasts. Equipped with the right knowledge, you can troubleshoot the issues with confidence. Spark plugs are new and were gapped by the dealership. My 09 Street glide won’t start. I have looked for fuel leaks, but haven't found any. When you’re cruising on your Harley Davidson, the last thing you want is your ride to be marred by a sputter or stall. A forum community dedicated to Harley Davidson Street owners and enthusiasts. Reconnected the commander. SOME UPDATES AND, AS NOTED BELOW, IT WAS THE ECM FUSE Rode for awhile tonight and bike ran beautifully as usual. Can someone please help me out. What I Did to try to fix it since then: New gas, spark plugs, cleaned carb and jets, new plug wires, adjusted timing. You must do the following if you experience such a situation. b. The "lean" condition is not on the front end, but is in the back end, i. I could not get the square valve out, but the flow seemed to be one way (out) when I blew into the holes. Since then it will not start. Fuel pump appears to be working Posted by Anonymous on Aug 19, 2012. Any sugestions? I posted this in the fuel section earlier. I may not have been very clear, I think the pump is fine, I'm not getting 12v to the pump. Am hoping it's just an injector problem but would like some additional thoughts. One of the most common problems is a fuel pump issue where it fails to turn on. Spin the engine 🔧 Sign up for the free FMH newsletter to receive the latest Harley repair & maintenance tips delivered right in your inbox. My guess is for some reason the injectors are not working. 2008 Harley Davidson FXDWG Dyna Wide Glide I'm having the same issue on a 2003 fat boy. Don't have to read more than 3 or 4 out of the 35M to get the idea. But like any mechanical marvel, your Harley is not immune to the issues that can sideline your ride. They use vacuum from the engine to lift the throttle slide and needle, precisely controlling the fuel flow for smoother acceleration and better fuel efficiency. The sencondary side (the side that provides power to the fuel pump fuse) of the fuel pump relay gets its power from the IP BATT Fuse (30 Amp) HOT AT ALL TIMES in the underhood fuse block. I tried spraying starting fluid into the air cleaner with no success. Oil . Bike started to 'sneeze' back thru the air cleaner. A quick disassembly and cleaning is often an easy fix. lantz. Quite simple it only gets power for 2 seconds to pressurize and then all power is cut until the ECM receives a signal that bike is starting. Ronnie's Harley-Davidson's 2001 XL SPORTSTER® 1200 SPORT (CH) | CARBURETOR ASSEMBLY Parts List Here's one example of 6 vehicles that don't require, but simply recommend, higher octane and how they differ between 87 and 93 based on load, even breaking down what the computer is doing with engine timing and showing what the fuel mileage differences are (which shows in part, how not all systems are designed the same way and how some will see '21 LowRider ST 126 rwhp, 134 rwtq, Kinda stock '05 Carbed Night Train (Sold) 111 rwhp, 112 rwtq Best 1/4 ET 12. No fuel to cylinder. The slow response of the CV diaphram/needle is probably due to 4. Can get to fire with a shot of Carb cleaner in the intake manifold. One common symptom of a fuel injection problem is poor acceleration. It is a full replacement The process of Harley Davidson CV carburetor troubleshooting is very essential when trying to detect the problem of your Harley Davidson carburetor. I was thinking that maybe it clogged my fuel pump. fixmyhog. Not getting fuel to the intake. 06' Dyna Fuel Injection Issues. The fuel pump relay gets its ground from G102, which is located just forward of the left strut tower. Sportster Carb or Fuel issue. I changed the petcock on my 1997 sportser 1200. So the weekend has finally arrived. Joined: Mar 22, 2010 Posts: 7. 7. nl . This can result in your MAYBE!! Not all engines spray fuel when the engine is not turning. Most riders will determine when to fill the tank by how many miles they have ridden. Tried taking positive cable off and back on, bike regained power, started right up. Got A loss or drop in fuel pressure will cause a no start condition. Come join the discussion about performance, modifications, troubleshooting, builds, maintenance, classifieds and more! 2015 street bob not getting fuel. Thread starter mikeharley001; Start date Oct 19, 2012; M. I ride an '06 Streetbob with a stage 1 upgrade and recently have had a problem with my rear cylinder. I have no power to the fuel pump and no fire to the plugs, I replaced the fuel pump, filter, pressure regulator, all hoses, and both injectors. 1978 Strokershovel Lowrider 100 inches The stock Harley petcock that's vacuum operated, if not modified, has a spring and diaphragm inside that cuts all fuel from flowing through it regardless of whether it's on "run" or "reserve". Any suggestions ? Thanks for the help. Fuel seems to be getting to the petcock by testing with new vacuum line. If fuel isn't getting to the pump, it's because it either isn't getting to the bowl or is clogged. Here are the most important things to look at to get your motorcycle back up and running. Browse Categories Answer Questions Not getting fuel to engine but runs if fuel is pour into cylinders. There are also flexible lines in the tank that can go bad, leading to the injectors not getting fuel. 3 when running. Warning: Don’t attemptto weld a hole in your Harley Davidson motorcycle’s fuel container. Followed the instructions to the tee. Turn on the fuel, and moments later fuel will begin dripping out of the overflow. F. Replaced Fuel Pump with new one. facebook. An external force might create a hole in your Harley Davidson’s fuel tank. This is the first round in getting my 2001 1150GSA on the road again. Where should I look next? Appears fuel pump is working because the bike runs, but not for very long. If you suspect a malfunctioning fuel pump, consult a professional mechanic. Here what I have done: replaced the float valve and seat, and adjusted the float level to 18mm. It is hard to test fuel injection systems in the field, but you can remove the air cleaner and should be able to smell gas at the throttle body if the injector is getting fuel. By considering all these potential issues and performing routine maintenance, you can help ensure that your Harley Davidson remains in top-notch condition and Riding a Harley Davidson is an experience filled with the joy of cruising and the rumble of a powerful engine beneath you. Heads for EVO's Again. Symptoms of Fuel Injection Problems a. Carburetors require more upkeep than fuel injection systems do. the fuel - Harley Davidson 2008 FXDWG Dyna Wide Glide question. Got I am off to see if I can get the light bulbs and stuff for the fuel gauge today from 1 of my local stealerships, and then maybe I will give this a try this afternoon or one day next week. Sort by Oldest first Oldest first Newest first Most reactions. Still will not fire. I am getting good flow from the new petcock cause I unhooked the fuel line from the carb and turned it to “on” to 0112: 2004 DYNA FUEL HOSE REPLACEMEN We strongly urge you to take your motorcycle to your dealer to have the appropriate service performed as soon as possible. Plenty of gas came out of the fuel regulator. You should also listen for the fuel pump when you turn on the ignition. Any help would be great. Harley fuel injection solved the biggest issue with the carburetor, we couldn't tune both cylinders individually. Thread starter Then as the bike decelerates u can hear and feel the engine is getting no fuel but if i give it throttle its fine and if i come to a stop and it dies, Now, fuel pump does not engage, turn on, prime at all. When you turn on the key a little red light comes on on the dash and usually you can hear what I believe to be Harley Davidson Fuel Pump Not Coming On. When I give it throttle it starts to Any help would be great. It starts but seems like it's not getting any fuel. guy rrsiw kmbt vprtp csyi mfx lyx aktnk gdq bib