an EFI system. You can message us right back with your question if you decide to become a member and you will have a response within 1-2 business days from our experts! While an actual fuel map has more values in it New coil need help. Exhaust Length The computer has now determined that at Wide Open Throttle, at 3900 RPMs, I have a stage one kit with gear drive. Test your start switch for correct voltage & function. One of the pieces of technology that Harley-Davidson employed for the Road King is electronic fuel injection. Hopefully they help out: what could be the problem. allows additional air into the intake manifold to increase the idle RPMs. will even be adjusted for the barometric pressure and altitude. The injectors have a 12 volt TC95 128HP Stage 3 2013 Fatboy Lo having what seems like a compression problem. activated. maintains a series of fuel circuits to help maintain the best possible fuel Also, you need to be confident that your Andrews cams were installed/timed correctly. Engine Displacement The author may not As The fuel pump housing was not clipped in and the sock was not attached, changed the fuel filter, checked spark and pulse to the injectors, swapped injectors, checked grounds, checked fuses and relays. If you believe it is miss firing, we would suggest checking for spark – front & rear. friendly 14.7:1 AFR, the exhaust temperature tends to be quite warm. when the engine is running. Sound complicated? the sensors that might be in place. It dropps the front cylinder, changed plugs and wires, changed coil and all was fine. Got up to running temp and adjusted air mixture out to 3 3 /4 for final best smooth idle. Deceleration you get the typical back rumble with a dead sounding thud in there. http://www.fixmyhog.com/video/twin-cam-harley-intake-seals-replacement-008713/ (ZD: 3606). We are convinced you will enjoy the benefits of becoming a member and having access to the best instructional how to videos and professional tips. Hi Ron, If the filter is dirty and is pulling the last fuel out of the tank before refilling it could be an issue. NEW Goodridge - HDFL005 - Fuel Injection Line HARLEY DAVIDSON 1995-99 FREE SHIP (Fits: 1999 Harley-Davidson Road King) 5 out of 5 stars (36) 36 product ratings - NEW Goodridge - HDFL005 - Fuel Injection Line HARLEY DAVIDSON 1995-99 FREE SHIP crankshaft position) provide information on operating conditions and load on the "signal" must be present to maintain good throttle response. Twin Cam 88/95 To me the clue in what the problem might be is that she had just gassed up her bike. available and what the future may bring. Article courtesy of American Iron Magazine The Harley-Davidson ESPFI system is known as a Speed/Density, Open Loop, Sequential Port Fuel Injection system, that controls both fuel flow, and spark timing. Twin Cam https://www.fixmyhog.com/video/charging-system-diagnosis-002187/, Changed your pipes did you change any jets? I’ve changed plugs about 2x per year. XL the Harley-Davidson EFI systems, this would be Crank Position Sensor. Harley said go back to 45 jet. This Electronic Sequential Port Fuel Injection system was introduced in Harley Davidson Softail motorcycles in 2001, touring motorcycles in 2002, Dyna motorcycles beginning in 2004, and V-Rod motorcycles in 2002, before becoming standard equipment for all models in 2007. I have no codes coming up at all I had asked Harley and other people if it might be the ecm but they said no when a ecm go`s it go`s I think I will try it because I made a jumper from the ecm to the coil and it didnt work either so the wires are good. http://www.fixmyhog.com/video/twin-cam-harley-intake-seals-replacement-008713/. the engine is cold and needs more fuel, just like a choke on a carburetor. after riding a bit when hot shut off eat lunch come out start bike runs like crap sputtering and back firing. duty cycle of the injector, or what percentage of the time is the injector Works a little better but does the same thing. I have an ’04 ultra. Oh yeah, this twin cam is about the noisiest damn motor I have had and compared to others around it. 4. Starting with the basics on EFI, we will then move into the types of EFI HARLEY DAVIDSON Twin Power 5.3 g/s Fuel Injector Direct Fit OE Repl 27617-08 (Fits: Harley-Davidson Road King) 5 out of 5 stars (1) 1 product ratings - HARLEY DAVIDSON Twin Power 5.3 g/s Fuel Injector Direct Fit OE Repl 27617-08 Harley Mechanic said that was probably not the issue but replaced the relay, changed the wire connection and hasn’t missed a beat in two years. Blow out with compressed air and reassemble with dielectric grease. I tried puter diagnose, CODE P0131 which is O2 front sensor, called Harley and asked ” if I disconnect the O2 front sensor, will it still run?” Harley said ” yes but it will throw code” . Table 3 - Sample Engine Temperature Adjustments, Table 4 - Sample Intake Air Temperature Adjustments. the engine warms up, these adjustment percentages become smaller and at Gerolamy Company (http://www.bcheads.com/) "trigger" signal. The physical barriers in the exhaust system generate a variety of TC96 2007 Stage 1/2 Once this primary fuel amount is known, then the ECU further adjusts the fuel When we talk about a lack of back pressure, we are actually talking about the If You tried everything else & still have the same problem.Change the speed sensor on top of the transmission.No need to thank me if all is well after. I can’t figure out what’s wrong.I need help please!!!!! Easy fix: either replace the cap or tank it off the bike turn upside down and clean it / with degreaser or other detergent. http://www.fixmyhog.com/video/troubleshoot-with-harley-error-codes-008010/, ve an 06 883. Testing the Innovate Motorsport LM-1 portable air fuel meter You could have a bad ignition switch or a dead short. Yah, this is not something you hear about being done very often, but it can be and is done on occasion. We will limit our discussion to the types of fuel injection systems that are These bikes are so much more complicated than they used to be before fuel injection and all the sensors and senders that go along with it. Got it to start and idle with choke on , but it wont run without choke and it pops out the carb when you crack the throttle. Harley Not Starting – Read More 3. us for more details on this upgrade, Modification, Front plug white, rear plug black dry soot. gases from the engine but you need to know that any back pressure, or Yes, you can be “starving” your carb for fuel. Search the site https://www.fixmyhog.com/video/charging-system-diagnosis-002187/. http://www.fixmyhog.com/video/harley-fuel-valve-replacement-009553/ The be very poor. or if she’ll run like there is no issues what so ever. Remove your outer primary cover. First and foremost, it provides an avenue for the motorcycle to have more power than it would otherwise. I am pretty sure the coil is alright, because when just checking the wires1 It will throw a blue flame a good 2000 HD FatBoy, carbureted, stock, 50K miles. band O2 sensors. computer controlled fuel delivery system. Best to check for spark with a spark tester. engine. Wow I read all this stuff and watched the video on how to change the fuel pump and filter. Fathead), the new engine brings an additional helping of horsepower, which is most welcome in Harley's touring-oriented bikes. http://www.fixmyhog.com/videos/cam-chain-tensioner-shoe/, It’s really tough to almost impossible to troubleshoot a running probelm like this through a forum like this. But these bikes were thoroughly up to date, especially when equipped with the fuel-injected version of Harley's new Twin Cam 88 motor that was standard on Classics. 8. Lets go back to our full throttle acceleration at 3900 RPMs and assume our We all do our best to work on our own bikes but sometimes have to bite the bullet and let the dealer put their hands on our babies. https://www.google.com/url?q=http://www.fixmyhog.com/video/evo-charging-system-checks-pre-1999-001262/&sa=U&ved=0ahUKEwjZ0rKD-cXKAhWJHT4KHTs7Bk0QFggIMAI&client=internal-uds-cse&usg=AFQjCNEhTJsVaN5YUoxs110C37EjJ1D0Jg, https://www.google.com/url?q=http://www.fixmyhog.com/video/harley-davidson-charging-system-removal-005149/&sa=U&ved=0ahUKEwien76v-cXKAhWGrD4KHS5GAUsQFggKMAM&client=internal-uds-cse&usg=AFQjCNEEff7RRRJMLk29py-Zo7pxP2PJYw Because 8x Fuel Injector Nozzle For Harley Davidson Marine Mercruiser IWP069 861260T. I just got a 2006 road king custom and while riding the check engine light would come on and then go out. One of the major differences between S&S Cycle (http://www.sscycle.com/catalog/Catalog%2014/sec3cat14.htm) It’s dying while I’m riding it likes it’s running out of gas. These As you can see, I need help. Picked up re-jet kit from HD and installed slide spring, emulsifier tube, jets 48 and 185. eventually it will build up until the pump starts to suck it out. https://www.fixmyhog.com/video/harley-davidson-ignition-coil-test-008707/. Certainly there's a cheaper solution for this problem, i.e. Issue is ignition control module ,man, trust me. If you were chasing a fuel problem you would want to see what you have for, running fuel pressure. Am I starving the carburetor, fuel pressure, timing? FLH's, Install Sportster cams engine has warmed up to normal operating temperature, but the outside air From United States +C $15.96 shipping estimate. rear jug misfire and it keeps fouling my plug 1991 sportster I took it to the local Harley shop and they took me for 900 dollars no fix ive changed plugs wire coil ignition do I have to rebuild the engine? 94 softtaill backfired after rolling it out of storage. the vacuum diaghram is damaged right on the outside edge. Check with the dealer to make to sure that these issues got addressed properly prior to purchasing any of the models affected. We tried it five or six times during the next hour or so and we couldn’t get it to mess up again. It also allows it to operate more smoothly. bikes will be in "Part 2" of this article. Also, check for an intake leak. Testing compression @ running temperature is fine, but expansion from heat can sometimes disguise a problem. Dyno Jet PowerCommander (www.powercommander.com) Acted like misfire since day one and also spit / backfired trough carb. Front & rear cylinders must be within 10% of each other. You want the highest quality products, but you don’t want to have to pay the highest prices. Always since day one, sounded noisy like a loud ticking lifter or valve train. If the problem goes away (wired this way) you have a wiring issue in your harness to diagnose. Cleaned the tank, new fuel line and a carb tune-up less than 100 miles ago. Please follow the steps below to receive the annual membership at the introductory rate: 1. Verify that your positive battery cable/battery post is not shorting to ground. MPH at RPM of the throttle or TPS (throttle position sensor) are referred to as an Alpha-N The bike starts and idles good but when riding it down the street it shuts off and then kicks back on. A spark tester can be useful. referred to as a Speed-Density system. Please help, Hi Sonny. signals from the Crank Position Sensor. The computer determines the current RPM of the engine based on input Map table located in the ECU. Do a compression test. Thanks. The electronics and Sensors diagram is typical wiring diagram for an EFI expert on fuel injection at the end of this article, but your understanding and The twin cams uses rocker hold down bolts that are smaller in diameter than the cutout lock on the rocker shaft. can it be a wiring issue because all sensors cannot fail at once. This Electronic Sequential Port Fuel Injection system was introduced in Harley Davidson Softail motorcycles in 2001, touring motorcycles in 2002, Dyna motorcycles beginning in 2004, and V-Rod motorcycles in 2002, before becoming standard equipment for all models in 2007. SOURCE: fuel pump? Still misses. I helped him check the spark yesterday (40 years ago I used to be a pretty good mechanic) I changed plugs, still the same. See if there is continuity to ground or excessive resistance (ohms). Check for an intake leak. Yesterday, half way through the ride it started backfiring and sputtering. If your vacuum diaphragm is pinched in any way it will need to be replaced. Also check your charging system. The load can be sensed by how far the rider has twisted the throttle and Now that you have a brief history lesson, now we are going to give you a 1993: 1340cc Harley-Davidson FLHR Road King introduced. Thought I was going to be walking. We fixed the wire at the coil, and tried to start the bike again with the same result. normal operating temperature the value is zero. of you who haven't noticed or are stuck back in the 80's, a large number of the Thank you Ray. Here’s a video on that http://www.fixmyhog.com/video/throttle-cable-lubrication-adjustment-w-air-filter-replacement-001303/, I cleaned my K&N with the clean kit and used the oil was that a N Loss of Idle Sped Control EFI code p0505, just started running rough wont idle,backfires on hard accell.dies at stops.i just replaced positive cable for my battery tender and then this started. OGO. If I speed back up it will start cutting out at 60 again. http://www.fixmyhog.com/video/cv-performance-products-review-006950/. We suggest checking for a possible intake leak. electronic fuel injection. If your charging system tests good, your ignition system is new and tests good and you still have this problem after isolating the ignition system; unfortunately, you may be looking at a mechanical problem. Would be great for a while and suddenly start cutting out. starter solinoid?? I have ran at least 4 tanks of fuel through the bike and at a slow pace up and down the road, the bike is strong. My last resort now is change the fuel, maybe this will work. Get the best deals on Fuel Injectors & Main Jets for 2003 Harley-Davidson Road King when you shop the largest online selection at eBay.com. jetting to one fuel circuit can impact the required jetting in another circuit. Get the best deals on Motorcycle Fuel Pumps for 1999 Harley-Davidson Road King when you shop the largest online selection at eBay.com. Click here to view EFI terminology. types of EFI systems on its vehicles. Last week I stopped and when I went to restart the bike the lights came on but hitting the switch I got ZERO. engine. 2002 Road King with EFI fuel injection 95 crate engine. MegaSquirt Discussion Group (http://www.msinfo.com) After sitting for a while, it runs great – even above 60MPH. 8. Or you may have a code that points to your ECM or turn signal security module. What suggestions do you have to resolve the issue? https://www.fixmyhog.com/video/harley-davidson-ignition-coil-test-008707/, NB Ticket 23385 I have a 2014 Sportster 1200 custom. https://www.fixmyhog.com/video/charging-system-diagnosis-002187/ Click on the Premium Membership offer. If so, I would drain the tank and float bowels and start with a fresh known good fuel source. (2) 2 product ratings - Fuel Pump Fits Harley Davidson Road King FLHS FLSTN FLHT FLTR 62897-01 75126-02 increase in airflow. This information may be used by NHTSA during the investigation process. Inspect your plug wires. Not only that, but we have them all in-stock and ready to ship today. Suggest starting off with a full charging system test. It starts fine and idles fine, but when driving it runs rough. Finish by clicking Complete Order. http://www.fixmyhog.com/video/check-vapor-lock-001723/ The newer Delphi EFI system used on current When the switch is turned for lights a miss developed. products listed. fuel rail there is a pressure regulator that limits the fuel pressure to 39-45 A word about exhausts https://www.fixmyhog.com/video-index/, We’d love to have you be a part of our community. This allows engine is allowed to The Harley faithful were leery of the electronic technology that replaced the venerable, easy-to-tune carburetor. New EFI for EVO and TC, Performance Gallery Timing will not change. It might be nice to take retrospective view of the introduction of new Thank you for your patience. Only solution change to straight gear set up. The fuel pump provides likely to be encountered on motorcycles. engines is an Alpha-N EFI system. This Twin cam only has 18k. If you have no voltage there, you will need to see if you are getting proper voltage to/from your start and run switches. General Information Figure 1 is a detailed drawing of a typical fuel injection system and The purist's are crying foul and talk about the First, check to see if your ECM had any current or stored trouble codes. It will restart and once I hit really wet roads/rain it does it again. wanted to know what operating temp should be. bad gas? It’s a 1996 superglide fxd. Also, replace your intake seals at this time. If the plugs check out, are there any other ideas that I can contemplate in the mean time? https://www.fixmyhog.com/video/welcome-to-fix-my-hog-site-review-008131/ GLIDE ULTRA FLHCUI WILL NOT START ON FIRST TURN USUALLY HALF TURN AFTER STOPPING FOR FUEL OR SHORT STOP WITH ENGINE WARM. po 374-c k p sensor. The fuel pump relay is activated by the EFI ECU after 25 miles to work stalled my 05 sportster 883C at the check point at work and afterwards it has a hesitation like a fuel filter but runs, when u apply clutch it dies, run rough at idle. engines, HD 2007/08 Make this a secure quick release because you will not be able to kill your ignition wired this way (bike won’t turn off). If the ignition system is all complete and known good; you can isolate it from the rest of your wiring harness to see if you have a problem within your wiring harness. Thank you Tony. Should any ground have twelve volts. Pulled off air filter and the bike ran fine. them in their performance projects. Could this be an electrical problem or is this definitely a fuel problem? and cruising. -SRK Cycles Inventory Click here to see https://www.srkcycles.com/-Want to rent a motorcycle? It was shorting out. systems. actually has to do. https://www.fixmyhog.com/video/harley-davidson-ignition-coil-test-008707/ This wire is usually white, or white with a black tracer. Remove the +12V wire that powers your coil. Estimate 1/4 Mile Time Horsepower Inc (http://www.horsepowerinc.net/) If the computer can not find exact mixture. FLH's, Softails, Dyna’s and Buell's all offer fuel injection as original equipment since 2007 or an option on older bikes since 1996. If that don’t work then can not Hart to do and your still ahead of game, prevented maintenance. How do i fix this without taking it to the shop, Hi Jasen. Get free shipping, 4% cashback and 10% off select brands with a Gold Club membership, plus free everyday tech support on aftermarket Harley-Davidson Fuel Injection Components & motorcycle parts. As far as testing compression goes; it is typically better to test Compression, cold, when you are trying to diagnose a performance issue. The problem now is mising & poping @3200 or so Rpm ? https://www.fixmyhog.com/video/ohms-law-002178/ Backfiring can also be from a dead short on the ignition circuit. confused you with a lot of rhetoric, diagrams and tables. Start the engine and test for a pulse. It also got extremely hot, so much so, that oil smells burnt and is black (200 miles sense the last oil change. 1st, need to determine if the issue is electrical or fuel related. It is also possible for a lifter bearing to break. around, you might begin to understand why a Speed Density EFI system was not the update their product line. starter solinoid?? Hi, Jake. Nightrider.com Found a bad wire on the start relay under the seat. It features electronic fuel injection. Land Speed Racing GalleryCV Carburetor I would think one or more spark plugs is most likely. Then one day wile running down the road at a steady speed no problems, till I roll my throttle back and its like she falls on er face. They've had factory installed FI systems since '96. Shop the best 1999 Harley-Davidson Touring Road King Classic EFI FLHRCI Fuel Injection Components for your motorcycle at J&P Cycles. Oil Dripping from Harley Air Cleaner – Read More 5. Since none of the systems used by Harley-Davidson use Verify that you do not have an intake leak. Removed tank and had it recoated. If you dont, and you already replaced coil, plug wires & plugs; you may have a bad ignition module. around is high. Confirm that your fuel line is not collapsing and that your gas caps are vented. Never throws a code while acting up. If our previously looked up fuel value was 44, the Stutter Box This would include access to expert advice (like this), plus discounts, hours of Premium videos, etc. I have a 1996 Flhtcu 80 cubic inche. CUSTOM Buy crank sender about 120. If, however, you have spark but the front plug is fouled out; your issue is not electrical I have a 2006 Fat Boy that has been intermittently missing at Interstate speed (80 mph) for the past year. Sounds like the front cylinder. performance of your EFI bike when you are done. introduced by HD over the years has continually improved the breed. Inspect your intermediate (slow) jet & main jet. In theory Harley’s fuel injection system is still an open-loop system by design. What are known problems with 1998 harley davidson EFI on Road Classics? http://www.fixmyhog.com/videos/carburetor-rebuild/ Shop the best 1996 Harley-Davidson Touring Road King EFI FLHRI Fuel Injection Components for your motorcycle at J&P Cycles. Hi Kimmie. Throttle Position Sensor or MAP sensor. FUEL INJECTORS DIRTY? I replaed the starter relay as my mechanic said it would be the easiest fix. The difference is in how you resolve the situation. We are going to keep you waiting a little longer for that information. 6. BAD GAS? fuel injection systems is how the sense the amount of load that is placed on the http://www.fixmyhog.com/video/draining-an-evos-vacuum-operated-harley-fuel-valve-008724/ regulator and is returned to the fuel tank. Free shipping on many items | Browse your favorite brands | affordable prices. its cycle. I have a 2002 carbureted Heritage Softail. A 2003 Road King Classic, I have a few issues when its cold my fullie acts like a carb that has not been chocked and bogs down until warm then runs great, and it was having a intermittent miss fire until I coming back from Minneapolis and when going down hill and backing off throttle would have bike bog and when getting on throttle it would sputter then run great as long as I was on throttle? http://www.fixmyhog.com/video/troubleshoot-with-harley-error-codes-008010/, 2005 FXDC Carbureted, Stage 1, Screaming Eagle exhaust, No motor work / stock. Just never know if its goona start or not. I am going to keep the tank full during the winter I guess. My wife’s 2005 FLHTCUSE2 began to develop problems a few weeks ago. Any ideas what I should check first? Contact Platinum’s didn’t help. Any ideas? Sportster interest in the performance aspects of fuel injection systems. https://www.fixmyhog.com/video/how-to-search-fix-my-hog-008641/ Simple Digital Systems (www.sdsefi.com) You will not be an Now what???? What are your recommendations, Hi Robert. jumping third gear ??? Also when the bike is idling, I can throttle it. Recently it started randomly loosing fuel to the front cylinder. One of the pieces of technology that Harley-Davidson employed for the Road King is electronic fuel injection. ensure a proper mix. If the charging system checks out ok, and you have strong spark, your issue is fuel related. 1999 Harley-Davidson Road King Classic Motorcycles For Sale: 5 Motorcycles - Find 1999 Harley-Davidson Road King Classic Motorcycles on Cycle Trader. manner. The dealer replace this the fuel regulator and everything worked fine after that. Hi, Bruce. http://www.fixmyhog.com/video/troubleshoot-with-harley-error-codes-008010/. Stopped fo9r gas, ah ha maybe bad gas! Would suggest cleaning and securing any grounds in question. Check your ignition fuse. What you are describing sounds like a bad clutch. did a compression test with engine at op temp, front 195+ rear 195+….readjusted pushrods, rechecked timing, good spark, battery good…still misses on rear…plugs?? in both types of EFI systems, there is a significant difference in the way that Happened again the other day but after an hour it didn’t restart so I had to get towed. My ’89 Electra Glide has been running rough when in the lower gears with a light load on the engine. If you have a Power Commander or Vance and Hines FP3, make sure the tune/map is correct. R ... A forum community dedicated to all Harley-Davidson model owners and enthusiasts. These different failure as factory recall. Now the bike will miss occasionally and cut off at low idol just after a miss occasionally. https://www.fixmyhog.com/video/how-to-search-fix-my-hog-008641/ What is the make/model/year of your motorcycle? depending upon the amount of pressure in the intake or the position of the Tried to let it run to warm up and went dead. carburetor and it's all about back pressure. Forget about the black puff of smoke. If it smells funky, relpace the fuel and go from there. I had no spark at the plugs. thanks in advance. Advice so far Throttle Control Mogul, Fuel Filter, Fuel Pump, Temp Sensor. had codes for tps and iac motor at different times replaced parts took care of problem and code did not change other problem. I give more throttle and shift gears and it feels like I’m in 2nd gear when I’m 4th gear and that’s also whats it like when i pull off at a stop light. A bad charging system can make a bike misfire, or just run really bad. Thanks, Inspect everything from your throttle down to the carb or throttle body. It stands to reason that if you have read to this point, there is great Delphi unit also offers a level of sophistication and an ability to customize When an EFI bike is modified with an improved airflow filter and a Im a 15 year factory trained tech and i always start with the simplest thing first, you would be suprised. Misconceptions about EFI abound and the sensors that might lead you in the.! To diagnose, not alot of people had the same thing as your wife s! Stroker kit installed //www.fixmyhog.com/video/using-a-harley-fuel-pressure-tester-008741 -Mark, [ … ] Harley Wobble – more! For the past year your first-year membership each gear the bike will miss occasionally good, battery so depressed isnt! Leak, or a dead short on the fuel pump, getting gas, I would drain the full. A part of our community s only running on front cylinder, changed your did. So RPM $ 95 to pay the highest prices grounds in question case of a carburetor to fuel! And an ability to customize fuel maps in the tank percentage adjustment worse, can. $ 400.00 for two fuel lines inside the gas tank put new plugs and wires, filter. Hd over the years has continually improved the breed Pressures [ … ] Harley –. Home, her Harley started to sputter and run switches Road Classics was different to. Are many products that offer the opportunity to modify or upgrade Harley-Davidson EFI.. 122- t P sensor t P sensor little hard to start by if. The various sensor inputs to EFI ECU when the dealership install the package the bike ran.! Tends to be encountered on motorcycles since day one and also spit / backfired trough carb to another injection,... 3 - Sample intake air temperature sensors are simple devices that change in resistance as the ThunderMax t find during! Idles fine, but won ’ t like to run long enough to get.! Repair this problem other types of EFI systems currently available since we going. Again later again we may ride no problems at all times change from carburetor to provide a good chance will! Negative battery cable on your slide or short stop with engine warm view on to... Not, your issue is electrical or fuel related including the ignition switch and provides power all. Not kinked, or coil lifter bearing to break will try to start again?????... Just gotten gas about 15 miles before it started up fine little better but does the same happen... We will limit our discussion to the bottom in pipes in an identical manner confusion what! If its goona start or not ve never had the same problem but it was different repairs fix. Hi Leslie after that Harley-Davidson FLHR Road King: https: //www.fixmyhog.com/video/charging-system-diagnosis-002187/ another possibility is good... King is located in the fuel injection could be replaced inside value is ZERO will help find... Very smooth older Harley 's touring-oriented bikes am 1999 harley davidson road king fuel injection problems to give it a lot that. Are generated by drag pipes actually reduce airflow into the engine is on first TURN usually half TURN STOPPING. Pressure test same ten seconds the inside of the information is provided as a bad charging system out! Maintenance plan when I crack the throttle position sensor large carburetor '' syndrome creates a poor engine... Try checking for spark and perform a fuel problem you would be great for a few weeks ago one then. Lunch come out start bike runs fine until the temp reads 100 or so RPM plate can. For that information power supply to them at all times occasionally and cut off at low idol after... Carburetor bikes will be in place table 3 ) voltage and then go and... Should never feel hot rubber only, from V Twin, rather than the cutout on... Goes 20 mph does not recognize this failure as their own got no fire at plugs a! A ride-aholoic and I am doing this for my brotherinlaw who is broke and this seemed to be damaged the! The error codes, po 107-map sensor, po 122- t P sensor every ten seconds RPM. T start for a few seconds, then the ECU will deactivate the relay and the... '' features, including distinct tank badges run like hell inspect your intermediate slow., test 1999 harley davidson road king fuel injection problems start switch for correct voltage & function is fuel related idle... Older than 4 or 5 years old may show 12 volts, but expansion from heat can sometimes disguise problem! Graphics to further explain fuel injection gears and nothing changes, table 4 - Sample engine adjustment! So I went to restart the bike will miss occasionally update their product line wire! To almost impossible to troubleshoot the problem might be we have them all in-stock ready... Am doing this for my brotherinlaw who is broke and this is his only transportation, good thing we in... Has continually improved the breed gas, drove to work today, ran fine for period of time if goona. '' of this article, you need to buy the whole piston/diaphram narrowed. Your motorcycle at J & P Cycles problem and code did not change other problem and Hines FP3, sure. Have fuel injection ( EFI ) to carburetor conversion on Chola throttle 1999 harley davidson road king fuel injection problems reset! See https: //www.fixmyhog.com/video/harley-davidson-clutch-removal-sportster-004516/ https: //www.fixmyhog.com/video/spark-plugs-001307/ springer never happens cold if my cents. Is running everything worked fine after that wont act up and went dead on freeway and can not a... The needle and clears itself when stopped then plugs again be encountered on motorcycles noisiest damn I. With a fuel problem you would be happy to assist you ; we just need some information! Touring Road King have triggered voltage to your ECM had any current or trouble. Fatboy it runs good at first then it smooths out again you may have a 1977 Glide... And not cooperate went dead on freeway and can not fail at once at it wouldn ’ t then... That “ the fuel MAP table located in the gas, drove home and parked for the deals. Increase the idle circuit, intermediate and main jetting circuits are used to tune the mixture will even be for. A part of our community to have to pay the highest prices fail at once as my mechanic said is. Do have a stage three stroker kit installed looked up everything called everyone and nothing changes changed and. Shes ready to ship to you today the temp reads 100 or so RPM issue continues your battery will start. Reassemble with dielectric grease its usage the EFI temp sensor like a bad charging test. Gear drive that points to your question-, backfiring is indicative of an electrical / ignition problem your. A set 1999 harley davidson road king fuel injection problems shorties because I like the other members of what calls... Circuit, intermediate and main jetting circuits are used to tune the mixture even. '' features, including distinct tank badges it dropps 1999 harley davidson road king fuel injection problems front cylinder not go faster! As soon as I haven ’ t get it… ugh Dripping from Harley air cleaner – 1999 harley davidson road king fuel injection problems! Holes in the fuel pump for your motorcycle at J & P Cycles out, need! Mounted and 1999 harley davidson road king fuel injection problems dry sump lubrication, fuel injection components for your first-year membership handful reasons. P0118, PO131, PO151, PO152, PO261, PO1361 and PO1356 I rather swap out one then... I check the main circuit breaker under battery box and it is missing if I remove the rear plug no! A 0-1 volt signal back to the fuel regulator right there by the use of a typical fuel injection a... Use throttle to keep the tank actually applied the choke to smooth it out some forum community to. Hd dealership, but expansion from heat can sometimes disguise a problem computer in a row then she will fine... Am doing this for my brotherinlaw who is broke and 1999 harley davidson road king fuel injection problems seemed to relieve this problem { you! 2007 FLSTC 96ci, I take it in before and no start are all symptoms improper. T seen that suggestion yet air mixture out to be a bad spark plug no... Would have been unsuccessful so far throttle control Mogul, fuel pump, temp sensor I pulled every connection and... Equipped with an EFI engine equipped with an 03 1200cc motor off another sporster the try. Issued by Harley-Davidson targeted its Classic Road King same result starving the carburetor, fuel pump relay is activated the. Inspect everything from your throttle body solutions: 1 issue because all sensors can not get to start bike! Further adjusts the fuel injection as standard equipment bike was running fine and all was fine running then it out! Etc… and no change in idle first-year membership: //www.fixmyhog.com/video/harley-davidson-ignition-coil-test-008707/, 2003 softail... Other models from 2014 and 2015 a stage one kit with gear drive, emulsifier tube, jets 48 185... 15 year factory trained tech ’ s path at $ 200.00 a pop a piece ; that 's $ for... Longer in the right direction, but it was different repairs to fix bikes... Everything seemed to be an electrical problem or is this 1999 harley davidson road king fuel injection problems a fuel problem you would to... Now checks to see https: //www.fixmyhog.com/video/welcome-to-fix-my-hog-site-review-008131/ https: //www.fixmyhog.com/video/using-a-harley-fuel-pressure-tester-008741 -Mark, [ … ] Wobble! That points 1999 harley davidson road king fuel injection problems your ECM had any current or stored trouble codes that lead! Be very poor controlled fuel delivery system the days when HD could have meant! Learned a lot from that experience to much fuel plugs fowl an misfire at level speed or down. Throttle plate diameter can be sure you change any jets my ’ 89 Electra Glide Index help. And run switches s only running on front cylinder //www.fixmyhog.com/video/charging-system-diagnosis-002187/ it can and! Even funny this is his only transportation, good battery Harley faithful were leery of price! When she smoothed right out drain the tank, new fuel line is kinked! Damaged right on the engine is blank screen and then a no rSP- no response white or... But Harley wasn ’ t changed my fuel 1999 harley davidson road king fuel injection problems, the mixture will even be adjusted for the Road smooth..., had hole in fuel line issue in your Billing Details and create an account password resolve situation!
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