Polaris ranger 800 fuel injector problems. Mar 25, 2020 · 2016 XP Fuel Problems.

Polaris ranger 800 fuel injector problems Other items that were checked by the dealer and no issues were found are: Fuel pressure Electrical connections to the CPU TPS (was calibrated by dealer) A forum community dedicated to Polaris Ranger owners and enthusiasts. It will usually pick up the other cylinder after a short burst of giving it a lot more fuel. Dec 15, 2015 · I am experiencing problems typical of a failing fuel pump; stalling and loss of power / power fading, both of which are associated with heat / hard non stop running. Jump to Latest 2014 Polaris Ranger Crew 900 2012 Polaris Outlaw 50 2010 Honda Rancher EPS 420. It often will only start on one cylinder which runs rough, or it will drop back to one cylinder while idling. Overall length is 25″ and will work for either cylinder. If I hard wire the pump it runs great. Jump to Latest I have a 2013 Polaris ranger XP 900 that I went threw some water with now I can not get it to start. I have replace the fuel pump 3 times in the last 3 months. Mar 23, 2021 · I have a 2014 900 Ranger want start. I have check the fuse and swapped around relays. Test the fuel injector: You can test the fuel injector to determine if it is functioning properly. Does anybody have any experience removing the fuel injectors from a 2014 ranger XP. 710K posts 53K members Since 2007 Jan 3, 2013 · Fuel injector wiring. I bought and I’m stalled the new pump. PRC Polaris Ranger Mar 25, 2020 · 2016 XP Fuel Problems. ridepate. 6L E250 4. Have your Polaris employee number and credit card ready. Engine, Fuel Injector All Sep 25, 2017 · For anyone else that makes the same mistake as I did, the female connectors (the ones NOT attached to the fuel injector) have two different wires. '11 800 XP - Viper Elite 4000 - EZTSK Turn Signals - Overhead Gun Rack - Backup LED - Dual Lock 'n Ride Storage Bins - Odyssey Aux 925L Battery on 1314 - H. Jan 14, 2017 · You know why when geese fly in a V, one side of the V is longer than the other? More geese on that side. Lag, backfire and will occasionally stall out but will restart after a minute or so. 4/2016 Broken wire on fuel injector caused it to run on one cylinder. Jan 12, 2020 · Ranger Problems & Solutions 2015 Ranger 900 Xp Injector Issue 2012 800 XP LE Wire chaffing fuel pump eater but never left me stranded! 2016 900 XP Titanium Matte Metallic. 6L E150 4. Turns out I had a short in one of the injector harnesses. I checked the ohm values from the ECU connector to the fuel injector connector Jun 30, 2013 · Bad gas? Fuel Injector cleaner? John . 2014 Polaris Ranger Crew 900 2012 Polaris Outlaw 50 2010 Honda Rancher EPS 420. Presumed plugged, so improvised a cleaning setup Nov 2, 2020 · 2013 ranger 800 crew fuel pump issues. Clogged fuel injectors – Solve many running issues ; Easy installation. ; Transmission: Has become smoother and more reliable Jun 25, 2024 · "NOTE: The fuel pump/tank assembly is nonserviceable and must be replaced if determined to be faulty. Based on the 652 code and how it behaves, it sounds like the ground wire from the injector to the ECU is open, the only problem is it ohms out from the fuel injector connector to the ECU connector (stuck a needle in the code 13 ECU connector to test). Tested and realized the fuel pump does not get power. however after installing it , we figured out the one fuel injector is not working. SubbedFrom}} Final Sale. I have went through the basics like checking spark, swapping sparkplugs changing spark plugs. For additional information, visit www. That leaves fuel pressure. However, please note that Aug 10, 2012 · As N0OSV said, the majority of fuel injection problems are from poor connnections. Polaris Employees Only: Call 1-888-598-3856 to place your order. Not even a hit. You say you have a good blue spark and I assume you are not blocking the air anymore although I would check the entire air filter intake system to make sure you didn't suck part of the foam element into it. both plugs have power but cant get one to fire any ideas?? This service manual covers the fuel injection system on the Polaris Ranger 800. Jump to Latest The code is Injector #2, here is what we have done: Fuel Pressure is good, 40+ psi when hot; My 2011 Ranger has had all of them. Find many great new & used options and get the best deals for 2006 Polaris Ranger 700 4x4 XP Fuel Injector Rail at the best online prices at eBay! Free shipping for many products! item 4 2007 Polaris Sportsman 800 Fuel Gas Injector Rail 2520451 2007 Polaris Sportsman 800 Fuel Gas It solved my problem better than the newer fuel rail with Dec 12, 2016 · AULINK（OEM Parts）2PCS Fuel Injector Harness Set 0280158197 Fit for Polaris Ranger 800 2011-2017,Ranger Crew 800 2010-2014,Ranger XP 800 2012-2013,RZR 800 2011-2013,1204318 1204319 4. I swapped the wires from one injector to the other and the one that was not working will work. Get yours now! close. 7. pig tails and fuel pump after new fuel was added. The last photo is for reference only, please ensure your fuel injector looks the same before ordering. On top of that, it has a fuel injector, clutch, ECU, transmission complications. 99. Code 51 is 'fuel injector #1 short to ground, Fuel is getting to the top fuel rail with plenty of pressure. com FREE DELIVERY possible on eligible purchases Polaris Ranger RZR Sportsman 700 800 Fuel Injector with Pigtail Harness 1202863. Come join the discussion about performance, modifications, winches Jun 16, 2009 · Add a small amount of pressure to the boost signal line and you can see the injector spray fuel. Report. I believe some water got into the fuel system last week. com. Please take the time to check your injectors part number before making your purchase, the part number can be found on the side of your Jun 3, 2019 · It appears the the Fuel Injection system on the Ranger does not use an O2 sensor. One has a red/black wire and a solid white wire, the other has a red/black and Fitment: Fuel injector plug replacement for Polaris UTV Ranger 800 4x4 6x6 2011-2017, for Polaris UTV Ranger Crew 800 4x4 2011-2014,for Polaris UTV Ranger Xp 800 2012-2013,for Polaris UTZ RZR 800 2011-2014 This injector harness connector is the perfect connection to the injector for a smoother operation of the fuel injection system. now, if I accelerate fast from start the engine stalls. Ranger 800 Fuel Injector Pigtail Harness Kit Our warranty covers any defects in materials and workmanship. 21lb. Other Part Number: 1202863 1253558. Jump to Latest Vdc output reading there’s no way to know where the set screw was originally set with the programming in the ECU fuel injection curve. Read more. Polaris Shop online for OEM Engine, Fuel Injector parts that fit your 2013 Polaris RANGER 800 EFI MIDSIZE (R13RH76AG/AH/AN), search all our OEM Parts or call at 800-638-5822. I looked over the parts diagrams of the 500, 570 & 900, and I could not find an O2 sensor fuel Pressure Fuel Injector issues Exhaust back pressure Vacuum leaks Ethanol % Spark plug issues A forum community dedicated to Polaris Ranger owners and enthusiasts 2 days ago · 2011 800 Crew Ranger has code of 651 - injector circuit open/grounded. View and Download Polaris Ranger RZR 800 manual online. Mar 26, 2023 · Chevron TECHRON fuel injector cleaner . Save Share Aug 12, 2023 · Ranger Problems & Solutions 2014 Ranger Fuel Injector Trouble He is trying to replace a fuel injector. Reactions: 2012 800 XP LE Wire chaffing fuel pump eater but never left me stranded! 2016 900 XP Titanium Matte Metallic. I have had terrible experience with the Polaris injector--I have replaced 3 of them in 700 hours and they leak down and gas get in my oil. 204945 Fuel Pump Assembly with Tank Seal Compatible with 2013-2017 Polaris Ranger 800 EFI CREW, 2014-2020 Ranger 570 EFI INTL, Ranger 500 Brand: Boine . Electrical Polaris Ranger 800 (2011-14) Fuel Injectors & Jul 4, 2022 · 2014 Polaris Ranger Crew 900 2012 Polaris Outlaw 50 the test light strobes. Jump to Latest I am thinking to now replace the fuel injector and spark plug (plug because I am still running the original). These 05-06 problems are very hard to diagnosis because of the whacky computers/pdms Po put in em, without Oct 14, 2021 · 2010 polaris ranger 800 xp rebuild rough idle. if you find it, that could be your problem. Chat with manual Nov 22, 2014 · 2012 Polaris Ranger XP 800 EPS Service Manual PDF Download . Dec 14, 2023 · Carburetor or fuel injection system issues. BPS Discussion starter Jan 4, 2022 · Hello. I found the exact problem on you tube that was a bad connection on the #1 fuel injector. Please try again later. 's - 30" LED Front, 10" LED Rear - Diamond Plate Floor Boards - Rear View Mirror Mar 10, 2021 · General Polaris Ranger Discussions 2009 Ranger 700 EFI running rich problems 2009 Ranger 700 EFI running rich problems. Car Specialist. 95 and $460. If you have had anything go wrong please share so that I'm not surprised or can take the appropriate steps to fix it before it does happen. 2 x Pigtail Harness Warranty - ☐2 year Warranty period。 Nov 21, 2024 · 2013 ranger 800 injector issues. I bought pigtails to replace the connector but cannot get the old connector off the fuel injector! I have pulled and pried, cussed and beat to the point i am afraid I am going to break the injector. Save Share PRC Polaris Ranger Club. You have an aftermarket fuel pump and a rising rate fuel regulator - I don't believe in going this route - But being you have this setup you can gleen a bit more HP by setting the rail pressure to 45 PSI. Now, regarding the Polaris Ranger 800, some of the symptoms you might encounter include unexpected stalling, decreased fuel efficiency, and failing to start altogether. I would get a wiring schematic and unplug the harness from the ECM and the injectors, then individually load test the wires with something that will draw a few amps, like an I have a 2014 ranger 800 EFI that developed a miss. If a fuel delivery problem is suspected, make certain the fuel pump is being activated by the ECU, all electrical Pack of 4pcs （2pcs 0280156208 fuel injector with 1202863+1253558 pigtail harness） Interchange Part Number : 1202863｜1253558｜100-4332｜100 4332｜0280156208 . Have 50psi at the fuel rail. Oct 20, 2019 · Buy 2Pcs Fuel Injector Harness Plug, Fit for Polaris Ranger XP 800 2012-2013,for Polaris Ranger RZR Crew 800 2011-2014, for Polaris Ranger 800 2011-2017,PTO Left Side and MAG Right Side -Black and Gray: There was a problem filtering reviews right now. Maybe not the correct nomenclature but that is what I came up with. kimberly t. The wiring pigtail comes with 12 months warranty. I was just curious if anyone with the 2014 800 efi model has any problems. Eclayton4. I replaced the fuel injector harness and checked for spark, the rear bank is getting spark but seems to be getting dumped with fuel. Vehicle Compatible Models. Fuel 2 days ago · Fuel Injector(s) 2010 Ranger 800 (EACH), 2010 Ranger 800 (PAIR), 2011-16 Ranger 800 (All Models) (EACH), 2011-16 Ranger 800 (All Models) (PAIR) $ 29. 8 - 15. That fixed the code/random bogging issue. But to answer your question both injector plugs have a red/black wire the one with the solid white wire goes on the clutch side and the white/black goes on the stater May 25, 2021 · About this item . Maybe your voltage regulator died and it was pumping too many volts into the system. OEM Polaris Ranger XP 900 clutch drive belt costs $165. Replaced plug and everything seemed fine then stareted having problems with Mar 11, 2019 · Buy 2x New Fuel Injectors for Polaris Ranger XP 700 800 RZR S 800 Sportsman 800 EFI: Fuel Injectors - Amazon. Finally got it Feb 23, 2019 · Here's my problem: I have a 2013 ranger 500efi that has ran perfect not even a hiccup until about 2 weeks ago. Dec 16, 2018 · My son bought a rebuilt engine to put in our 900 xp porlaris ranger. Forget about the epoxy mess forever! THEISCOM Fuel Injectors Seal Kit for Polaris OEM injectors 1203327, 1203568, 1204318, 1204319 or Bosch 0280158197 2011-2014 Polaris RZR 800 2011-2017 Polaris Ranger 800 2011-2014 Polaris Ranger Crew 800 2012-2013 Polaris Jun 25, 2013 · If the fuel injectors are clean (Sea Foam) and fuel connections are tight, I would suspect the pump. Apr 10, 2011 · I have a 2010 ranger XP 800 efi that is now not firing on one cylinder. If Buy AULINK（OEM Parts）2PCS Fuel Injector Harness Set 0280158197 Fit for Polaris Ranger 800 2011-2017,Ranger Crew 800 2010-2014,Ranger XP 800 2012-2013,RZR 800 2011-2013,1204318 1204319: Fuel Injectors - Aug 6, 2011 · The injector shouldn't be overdriven past 80% duty cycle. If you find any issues, repair or replace the affected wiring. Type: Fuel Injector with Pigtail Harness. Customer Service: Contact Us. Ranger RZR 800 utility vehicle pdf manual download. These new injectors are calibrated to the exact same flow rate but actually feature a pintle with more Jan 12, 2023 · Buy 2 Pcs Fuel Injector with Pigtail Harness Replace 1202863 1253558 100-4332 Fit for Polaris Ranger RZR Sportsman 700 800, 25 Inches Metal and Composite Plastic Injectors: Fuel Injectors - Amazon. Replaces Polaris part number(s) 1202863. Checked fuel pressure it’s good checked battery voltage it’s good checked spark both cylinders are firing, put NOID light on injectors the passenger side flashing and the drivers side not flashing. Opinions are like butt holesEveryone has one. When you rev it up and then let it go back down to idle it will idle fine for about 2 seconds then start flooding again. Sort by Oldest first Oldest first Newest first Most reactions. Had a local mechanic check the Fuel Pump relay, it is also good. If you purchased new aftermarket injectors you will need this harness!! This harness goes from the injector to the main wire harness. (or Johnnycat's method may work with the pressure added). If so, the current goes in one wire then goes out the other one. 1K views 1 2015 Polaris Ranger 570 Full Size XP Lock N Ride Polaris Pro Fit Glass Wiper ready Windshield 5 days ago · Polaris Ranger 800 Fuel Injector Pigtail Harness Kit. no start or run with just the one cylinder. 9AM - 6PM CST Tuesday thru Friday | 9AM - Ensure that all connections are secure and properly connected. 9AM - 6PM CST Tuesday thru Friday | 9AM - 5PM CST Saturdays. I am going to check the gas tank again tonight for water but other than that I’m at a loss. I. in a irregular pattern. 6L Explorer 4. What is the easiest way to troubleshoot? Is this My 2010 Polaris Ranger 800 surges at low speeds, I believe 250 hours, Lately a lot. If you need help finding the right speedometer sensor for your Polaris Dec 6, 2019 · 2Pcs Fuel Injector Harness Plug, Fit for Polaris Ranger XP 800 2012-2013,for Polaris Ranger RZR Crew 800 2011-2014, for Polaris Ranger 800 2011-2017,PTO Left Side and MAG Right Side -Black and Gray : Amazon. it started running rough took it to dealer still under warranty and we found bad wire at tight bend on wire plug for fuel injection system. I pulled the injectors out and found only one injector spraying gas while turning over. It is recommended to have it fixed by an experienced mechanic. Includes information on system components, testing procedures, and replacement instructions. New TPS, plugs, plug wires, fuel Have a fuel injector circuit question. I have a 2012 ranger 800 crew efi. FITMENT - 2011 - 2014 Polaris RZR S 800, 2011 - 2014 Polaris RZR 4 800, 2011 - 2017 Polaris Ranger 6x6 800, 2011 - 2013 Polaris Ranger 800 Crew, 2012 - 2014 Polaris Ranger 800, 2012-2013 Polaris Ranger XP 800 Jan 21, 2024 · The Polaris Ranger diesel models are prone to specific issues such as injector problems, fuel system complications, and cold-weather starting challenges. I decided to just replace both harnesses and fuel injectors. Jan 5, 2025 · You can now easily remove the harness from the injector if you need to do future service. 404 posts · Joined 2009 I have a 2011 polaris ranger 800xp after riding a short distance it starts to cut out, thought it may be the fuel pump and i put a new one on it. Before I hooked the electronic fuel line back to the injector I turned it over to pump any existing water out. The Polaris Sep 30, 2021 · My Ranger has recently started acting up. I was initially getting a check engine light with a code having to do with the fuel injectors. Jump to Latest 2014 Polaris Ranger Crew 900 2012 Polaris Outlaw 50 I am seriously thinking of going into POCO fuel injector and thermostat sales. 2005-2009 Polaris Ranger Jul 1, 2019 · My Ranger started loosing power during acceleration and check engine light will go on and off and will go back to normal in just a little while. Just buy it with confidence and if there is any 2010-2014 2016 POLARIS Ranger Crew RZR 800 OEM Fuel Injector Harness Set PTO MAG P98. Also read: 5 x Most Common Shop online for OEM Engine, Fuel Injection parts that fit your 2008 Polaris RANGER 4X4 500 EFI (R08RH50AF/AR/AT), search all our OEM Parts or call at 800-638-5822 Fuel Pump Problem. 5. engineered from high-quality materials to improve the durability. This will raise the HP to 57 and the injector will have a value of 18. Customer Login: Polaris Ranger 800 Fuel Injector Each by Quad Logic. Quick and easy to install. Turn the ignition on and observe if there is fuel flowing from the line. close. I have heard that the fuel injector wires need to be checked or replaced due to fray. S. 2014 Polaris Ranger 800 4x4 EPS Service Manual PDF Download I just used a piece of 3/8 fuel injection hose to clamp to the rail on one end, and to a 0to150psi gauge on the Jun 5, 2014 · I just picked up my 2014 Polaris Ranger 800 EFI EPS LE yesterday. Then if you start getting a code 51, the problem followed the injector. I Oct 21, 2010 · if it's running that bad, and chugging all the time, then it almost sounds like it's running in a "full fuel" mode which is a defalt thing that the engine does if it senses it may have a sensor issue only other thing is can be is a bad injector. 0 out of 5 stars Fixed my starting problem on my 2010 ranger 800 when warm. Any help would be greatly appreciated. If the EEC won't turn on, the fuel pump relay won't get grounded and won't turn on. Share: 5. With the key on and not cranking both injector wires are showing 8. This system helps optimize fuel injection timing and overall fuel efficiency by constantly adjusting engine parameters based on input from sensors that measure air flow, temperature, pressure and more. This injector will only work in your Polaris if you currently have Bosch 0280156208. Sep 18, 2018 · AULINK（OEM Parts）2PCS Fuel Injector Harness Set 0280158197 Fit for Polaris Ranger 800 2011-2017,Ranger Crew 800 2010-2014,Ranger XP 800 2012-2013,RZR 800 2011-2013,1204318 1204319 12. The sales rep at the dealership told me about the possibility of the seat getting hot during the summer months. D. This listing is for ONE injector. Hello Shop online for OEM Engine, Fuel Injector parts that fit your 2010 Polaris RANGER 4X4 800 EFI CREW (R10WH76AG/AH/AR/AV/WY76AW/AZ), search all our OEM Parts or call at (2) Brand New flow matched BOSCH MPI fuel injectors w/ orings . Quantum Fuel Systems has sent me (takes a month to get here) a new fuel pressure regulator that they want me to test to see if it will work on the 40 psi Ranger fuel assemblies and I will get back to the forum after I get it Dec 3, 2023 · Suspension: It’s received updates to provide a more comfortable ride and better handling over tough terrain. Sep 12, 2017 · Fuel injection problem. Only one injector sprays while cranking the machine over. Polaris RZR, Sportsman and Ranger 2005-2008 700 &800 w/ EFI . Nov 11, 2021 · The most common problems with Polaris RZR 800 includes- front & rear, and air filter issue. quad-logic. 0 out of 5 stars Injection problems. Throw in needless Polaris Ranger I have a 2014 ranger 800 EFI that developed a miss. Sign In; my account; Home; For some strange reason Polaris decided to epoxy the fuel injectors to the harness on many Polaris 700/800 models. I have difficulty believing that is the root of the problem. 88 Another potential cause of starting problems in a Polaris Ranger 500 UTV could be an issue with its battery or charging system. 9AM - 6PM CST Tuesday thru Friday | 9AM - Feb 27, 2010 · If not this then the injector(s) might be dripping fuel down the cylinder. hr and RANGER Utility Side-by-Sides RANGER Utility Side-by-Sides; Fuel Injector Assembly, Black, Part 1204318 {{ 'Item #: ' + selectedProduct. I tried pulling on them and it seems inordinately difficult and don't want to break them. I was working on a friends 2011 Ranger 800 XP EFI ,He had an intermitant stumbling Nov 20, 2020 · 2011 Ranger 800, Misfire Issues. If you Jun 21, 2016 · Thanks to all who contributed. Polaris Ranger 500 700 800 Fuel Pump Upgrade Kit with Filter Turbo Gas Tank | eBay or fuel. A Polaris Ranger 800 XP owner says, “I’m having issues that are typically linked with a failing fuel pump, including stalling and loss of power or power fading, both of which are brought on by heat and/or heavy, Dec 13, 2016 · Buy Polaris Ranger RZR Sportsman 700 800 Fuel Injector with Pigtail Harness 1202863: Fuel Injectors - Amazon. if you have a noid light you can check for pulse at the injector I am trying to replace cracked boot on Polaris ranger 2011 4 days ago · RZR 800 Fuel Injector with Harness Kits At Quad Logic, we offer durable, high-quality parts designed to boost the performance and comfort of your ATV. thoughts or recommendations on a goo fuel injector? 2014 Polaris Ranger Crew 900 2012 Polaris Outlaw 50 2010 Honda Rancher EPS 420. 6. Tom. Come join the discussion about Apr 29, 2019 · My 2015 Ranger XP900 has been giving me fits for a while. Helpful. Reactions: ijohnston. You also need to make sure the fuel pump relay is good. The last fuel pump lasted 2 weeks. Come join the discussion about performance, modifications Mar 29, 2022 · Compatible with 2011-2017 Polaris Ranger 800, 2010-2014 Polaris Ranger Crew 800, 2012-2013 Polaris Ranger XP 800, 2011-2013 Polaris RZR 800 How to Detect a Dirty Fuel Injector? 1-Your car may sputter or shake, mostly May 3, 2022 · 2014 Polaris Ranger Crew 900 2012 Polaris Outlaw 50 2010 Honda Rancher EPS 420. However, some Ranger models have mechanical difficulties that are expensive and time Aug 15, 2013 · I bought a new ranger 900 have put about 300 miles on it, noticed it wasn't running right so figured it was a fuel issue, took the fuel rail apart and cleaned checked for power to injectors, which both have but when trying to fire only one injector blows fuel. com FREE DELIVERY possible on eligible purchases AULINK 2PCS Fuel Injector Harness Set 0280156208 ALLMOST 2 PACK Compatible with Polaris Fuel Injector Repair Harness Kit RZR Ranger 570 800 900 Pigtail 1204318 in Fuel Injector Kits. 2007 ranger 700 efi, fuel problem? 2014 Polaris Ranger Crew 900 2012 Polaris Outlaw 50 2010 Honda Rancher EPS 420. That was the problem it was right at the injector on the right side thanks for the help have to get new wires . Any idea on why the fuel pump continues to fail. It cranked and ran briefly (45 seconds) then died, cranked it again and it immediately died and have been unable to start it since Oct 2, 2013 · Have a 2011 ranger 800 crew, no modifications what so ever, has a hesitation on acceleration worse before engine warm up , you have to push accelerator pedal half way down before it takes off then it will snap your neck , any body got this problem ? once you take off has no running problems, runs like a scalded ape after take off ! OEM Polaris Ranger XP 900 clutch kit price is between $259. My impression of a fuel injector is that it uses an electromagnet to allow fuel pulses. Oct 5, 2021 · 2014 900 xp Fuel injector swap out. 2018 1000 XP Titanium Matte Metallic Lock n ride glass windshield and roof 2012 800 XP LE Wire chaffing fuel pump eater but Our pigtail fits perfectly to the fuel injector and has 6″ long wire leads. Fuel Injector Pigtail Harness Repair Kit Features: Weight: 2 oz; Dimensions: 10 × 7 × 1 in; Works with Polaris Part Number: 1204319 and 1204318 Shop online for OEM Engine, Fuel Injector All Options parts that fit your 2012 Polaris RANGER XP 800 (R12TH76/TH7E/TX7E), search all our OEM Parts or call at 800-638-5822. Its sad though My polaris only had a little over 200 miles on it when it failed Jun 18, 2020 · 2010 ranger 800 xp fuel problem. Inspect the fuel lines thoroughly for any signs of cracks, leaks, or damage. when was the last time you installed new spark plugs? my '10 800 EFI crew was running Sep 10, 2023 · Discover the most common Polaris Ranger 1000 problems reported by owners and steps to diagnose and repair engine, transmission, suspension, electrical and other issues. Feels like ignition has been turned off when riding. Could be a few other things too failing TBAP harness, failing TPS harness, clogged If you run the diagnostic mode, via turning the key off/on 3 times quick, you will usually get an error code 51 with this problem. Sometimes in a few seconds, sometimes after a couple hundred yards of travel. Tank has been drained and refilled but performance issues have remained. 5 days ago · Polaris has introduced different Ranger models with more capabilities over time. when we switch the wiring harness the problem switches injectors. Upgrade your Polaris Ranger 800's performance with the high-quality Fuel Injector Pair by Quad Logic. Code }} Replacement for #: {{selectedProduct. I am guessing that the RZR has to be running, and have boost pressure to see any fuel from the injector. 95. Disconnect the fuel line from the carburetor and check the fuel pump. Your problem really Dec 13, 2023 · Symptoms of a malfunctioning fuel pump. I started working back from there. I wish I had a DOLLAR for every needless Polaris Ranger injector purchased. The injector port is the area under the injector in the cylinder head. Reactions: 2014 Polaris Ranger Crew 900 2012 Polaris Outlaw 50 I ad it to all the gas I buy, cheaper and less frustrating than dealing with fuel issues and gas that goes Jul 4, 2020 · I have a 2011 800 Crew. If I understand you correctly, and I think I do, you did a good job of isolating the problem to one injection harness. Off-roaders love the versatile Ranger. I pulled the fuel line off and no fuel flow (or sound) when I turn the key on. we even borrowed a friends ECU and it still didn't work, so I am Jul 12, 2019 · Howdy everyone ,I'm new to working on Polaris Ranger's,so please bare with me . Select the department you want to search in 2 days ago · For some strange reason Polaris decided to epoxy the fuel injectors to the harness on many Polaris 800 EFI models. Polaris Ranger 500 700 800 Fuel Pump Upgrade Kit with Filter Turbo Gas Tank | eBay May 27, 2012 · I have a 2011 ranger 800 xp and I had part of wiring harnes replaced because of the broken wire issue like so many others. I bought pigtails to replace the connector but Mar 17, 2011 · Does anyone know if there is a part number that will cross with the polaris part number 3089893 for a fuel injector. Code 51 is an injector fault code and it is possible you have an 2Pcs Fuel Injector Harness Plug, Fit for Polaris Ranger XP 800 2012-2013,for Polaris Ranger RZR Crew 800 2011-2014, for Polaris Ranger 800 2011-2017,PTO Left Side and MAG Right Side -Black and Gray $15. PTO side doesnt spray fuel. You could swap injectors. 710K posts 53K members Since 2007 PRCforum is the best Polaris forum community to discuss RZR 1000, Crew 900, PRC Ranger Nov 4, 2022 · 10. ca: Automotive If you have any problems with the products you received, please contact us in time, we will solve the problem within 24 Having running or fuel issues with your EFI Polaris? We stock genuine Denso fuel injectors for your Sportsman or Ranger 500 EFI. The fuel injection runs rich until it warms up and if it is leaking air it might die when it starts leaning out as it warms. These injectors are easy to Jun 6, 2012 · Make sure the EEC relay is good. The manual says 80% of fuel injection problems are electrical! but I'm really keep thinking this is a fuel pump. Was driving and it bogged and died. Tracks, different clutches, large tires will all contribute to added load Jul 7, 2020 · Diesel Ranger fuel problem. Save Share Reply Quote Like. Polaris Ranger 800 Fuel Upgrade your Polaris Ranger 800 with the high-quality Quad Logic Fuel Injector! Boost performance and maximize fuel efficiency. IF fuel is at the injector and it fires, it Mar 24, 2018 · Before anything else is done, all filters (oil and gas) and fluids must be changed and the engine and differential flushed! The fuel tank and carburetor must be drained and flushed of water, mud, trash, etc. Feb 23, 2020 · Fit for: 2011-2017 Polaris Ranger 800, 2010-2014 Polaris Ranger Crew 800, 2012-2013 Polaris Ranger XP 800, 2011-2013 Polaris RZR 800 Part Number: 1204318, 1204319, GX1111IJ117XG, 0280158197 Package Included: Pair of Fuel Injector Harness Kit as Pictures Feb 13, 2012 · ASM-INJECTOR,FUEL,BLACK,MAG 1204318 ASM-INJECTOR,FUEL,GRAY,PTO My Polaris Ranger 800 2013 is throwing code 651 with a 5 under it anyone have any idea what it might be . check the wire from injector to ecm. Checked the basics (compression, timing, fuel, spark) everything seemed ok but it would crank, pop occasionally on a RANGER Utility Side-by-Sides RANGER Utility Side-by-Sides; Fuel Injector, Part 2521387 {{ 'Item #: ' + selectedProduct. He is able to replace the injector just fine, but when he starts the engine it will run for a few seconds, then die. even though I've been wrong before, my dad Sep 2, 2015 · Injector Problems. Daysyore Oct 2, 2013 · Injector open load, short circuit to batt or short circuit to ground. FEATURES - Provide extreme durability for long life. Jump to Latest 6. Aug 1, 2022 · So I purchased a bit of a Frankenstein 2011 RZR 800 I was told ran great but suffered an engine fire and the harness was replaced. you have a definate problem here, and Jul 24, 2013 · Code 52 is fuel injector on the mag side of the engine or nearest the rear of the vehicle. when we use a multi tester it appears we are getting the right voltages on both harnesses. Verified Purchase. Boost power and efficiency for a smooth ride. hey i have about 6 rangers that have done this and ruined the engines now i have a 2010 800 crew doing it and it does seem that the are run cold for short distances more than anything we sent the 2010 to the dealership they claimes to have fixed it but here two weeks 4. Reactions: Jungleman. Fixed my Polaris problem. 2 ohms. Reviewed in the United States on July 13, 2020. Feb 24, 2018 · The fuel injector clicked and it would start momentarily until it ran out of the gas I forced in. Pulled the pump out and checked voltage on the pump side of the connector, reads . If the EEC relay is bad, the EEC won't turn on. Aug 25, 2023 · Fuel Line Issues: It's possible that the fuel lines themselves could have degraded or developed leaks over the 15-year period. Customer Service: 2013 Polaris RANGER 800 EFI (R13TH76/7E) Engine, Fuel Injector All Options Change Assembly . Models. Put it back in his and nothing. 2011 800 xp fuel injector replacement. 9 volts. This tells me the ecm is pulsing the signal to fire the injector. HELP!!!! May 1, 2019 · Ranger Problems & Solutions. Sold EACH so purchase 2 if 5 days ago · Having running or fuel issues with your EFI Polaris? These new injectors are calibrated to the exact same flow rate but actually feature a pintle with more holes to increase fuel atomization. Ensure that injectors are Apr 5, 2024 · Pin 1 from ECM goes to a 6 wire splice. Be sure to limit the pressure in the boost signal line if you try this. I had the same issues with idling, rough start, sometimes after a few hours it would start dying - on my 2013 P-R-800-Crew. I am pretty sure only one injector fires at a time and if they were flip flopped you would get some goofy reverse turbulence flow on their shared intake. Now, you start it up, it fires without a problem but then dies after a second. Fuel Pump fuse is good. Save Share A forum dedicated to Polaris RZR enthusiasts! A great place to find rides, meet I have a 2011 Ranger 800 XP that is running very rich at idle. Pulled the ECU and put in another ranger and it ran just fine. Diagrams Shown are for U. On the other hand, gas Rangers commonly encounter issues with their ignition systems, such as spark plug failures and electrical malfunctions. Or if you have it above about 2,000 RPM it seems to clear out Shop online for OEM Engine, Fuel Injector All Options parts that fit your 2013 Polaris RANGER 800 EFI (R13TH76/7E), search all our OEM Parts or call at 800-638-5822. you said you have plenty of both and didn't mention any codes. The wires at the splice are Pin 2 on your Idle Air Control Valve Pin 5 on your Idle Air Control Valve Pin 1 on your Fuel Injector Pin 31 at ECM Pin Jul 23, 2023 · Last week my daughter pulled out our 2014 Ranger 570 Crew (about 3800 miles), everything was fine as it had been then out of nowhere it died. The fuel cutoff solenoid is working correctly. It Sep 8, 2019 · ELECTRONIC FUEL INJECTION 101: OVERVIEW: The central component of the system is the ECU which manages system operation, determining the best combination of fuel mixture and ignition timing for the Mar 16, 2023 · Discover the types and basic models of fuel pumps for Polaris Ranger, analyze common failure symptoms and failures of the specific model, and discuss several different ways to confirm the failed fuel pump. 1 out of 5 stars 12 May 15, 2016 · As long as the pump can maintain 40 psi +/- 3ish , while it is running at 6000 rpm, you wont see any performance issues. 88 $ 15 . Fuel injector resistance spec is between 13. Keep tracing your injector harness further back and you should eventually find a broken wire. He removed the seat and showed me that the Jul 28, 2013 · Hello I own a 2013 polaris ranger 800 I am very mechanic incline after trying everything ,testing sensor fuel pump ,my polaris ranger was cutting off about 10 minutes riding ,everything pointed to me to a fuel starvation ,end up Jun 20, 2017 · Tommy, either you don't have enough air or you don't have enough spark or you do not have enough fuel pressure. No Returns. A forum community dedicated to Polaris Ranger owners and enthusiasts. 42 volts. Jump to Latest I read you can manually ground the injectors- like turn the key touch injector - side to ground once and they should open once letting the system take over. The service manual clearly states if it has ever been tampered Feb 10, 2020 · Having the same problem on a 2014 ranger 900. I still didn’t turn on. I believe its when the motor reaches 800 rpm the other injector kicks in. Whether your Ranger has a carburetor or a fuel injection system, issues here can impede starting. . I see that I need to Check the OHMs to see where to start on the harness. I have a 2010 Ranger 800 Jul 18, 2024 · FUEL PUMP PROBLEM, OR ---??? (Before I buy a new fuel pump, is there something you more-experienced owners recognize that I’m overlooking?) 2015 Ranger XP 900 (used for only our property; 249 miles, 95 hours). Manufacturer Part Number:1202863, 1253558 100-4332 0280156208 Package Included: 2 x Fuel Injector . Reviewed in Shop online for OEM Engine, Fuel Injector /Eac parts that fit your 2014 Polaris RANGER 800 CREW (R14WH76AA), search all our OEM Parts or call at 800-638-5822. (found a good YouTube for the Ranger on removal); one injector was NOT firing. i replaced fuel pump and checked the pressure and i have 55 to 56 lbs just seems injectors arent opening and giving fuel but if you spray a little to help it starts right up. Fuel Injector Harness Set Fit for Polaris Ranger 800, Ranger Crew 800, Ranger XP 800, RZR 800 Replace 0280158197 1204318 1204319 (2 Sets) Replacement fuel injector for Polaris 2011-14 Ranger and RZR 800 Models. If you have any issues, we will handle them promptly. Got spark but no injector pulse, jumped injector and it fired for the brief second and dumped fuel. I also checked the wiring connection Your problem definitely sounds like a wiring harness issue and I can tell you first hand that factory Polaris wiring harnesses are junk. The only two things on a Ranger that don't eventually go bad but get replaced on a whim. I'm getting fuel to the injection pump but not the injectors. I just pulled the injectors and cleaned them then popped them back into the rail. Feb 10, 2022 · I pulled the injectors and they hold pressure and don't stay on when I turn the key. No start still. Now code shows up 0651 with check engine lit. And because dirt in the Oct 22, 2015 · around 40psi fuel pressure New boots/plugs/wires. Fuel pump was not turning on. that off. Got it back home and started checking and found that only the passenger side fuel injector was getting the signal to fire when spinning the engine over, but the signal there even seemed weak according to my test light being dim. Sep 15, 2016 · Little background on ranger: 4/21/15 got lots of water in tank from rain causing it not to crank. Mar 10, 2024 · 2014 Polaris Ranger Crew 900 2012 Polaris Outlaw 50 2010 Honda Rancher EPS 420. Here's a link to the best deal going on an easy to install quality pump. Polaris's design was obviously a minimalist design when it came to the cooling system. However, one of the common problems that arise with the vehicle is the lack of acceleration. The check engine code is 0-651-5 . It should be putting out right around 38 lbs idling/ hot/ and also under load . havent tried while cranking will try that tomorrow. I assumed the pump was bad. com FREE DELIVERY possible on eligible purchases we will solve the problem within 24 hours Nov 21, 2024 · Ranger Problems & Solutions Won't Start drained all the gas out, put new gas with gas treatment. Come join the discussion about performance, modifications, winches, tires Feb 11, 2024 · To effectively diagnose issues in Polaris Ranger 800, leveraging advanced diagnostic tools and accurately interpreting failure mode identifiers are critical. and if the injector's bad, one spark plug will be noticable different than the other (it'll be black). The Polaris RZR 800 has an electronic fuel Aug 5, 2023 · Fuel Injector Compatible with Ford F150 4. Jun 11, 2022 · I have a 2010 Ranger 800 EP with fuel pump issues. ok, so bad ecu. 2008 Polaris Ranger 700 4X4 XP Service Manual PDF Download You are going to need to change both plugs and plug wires of course before moving on to the code 51. Fitment: Polaris Ranger RZR Sportsman 700 800. This makes servicing or replacing the injectors a pain. 2012 800 XP LE Wire chaffing fuel pump eater but never left me stranded! PRC Polaris Ranger Club. 6L : Fuel Injector Compatible with Ford Expedition F-150 F-350 Super Duty F-250 : Fuel Injector Compatible with Polaris Ranger 800 Ranger Crew 800 Ranger XP 800 : Fuel Injector Compatible with Hisun 500 450 550,Massimo MSU500,Coleman UT500 I have a 2011 Ranger Crew 800 EFI that quit today. Acceleration Issues with Polaris Ranger 700 XP: Polaris Ranger 700 XP is a UTV that is powerful and durable. Why isn't the only injector that has signal not squirting fuel in the cylinder? I spray sf and it instantly fires. Remove the fuel injector from the RZR 800S and connect it to a fuel injector tester or a multimeter. yzyb eyp vapjxz hmgbs pzka bewpor atff zoxpogmr asdtqz xnytem