Polaris rzr code 520344 17. Jun 12, 2023 · Code 520344 15 On 2015 XP4 1000.
- This code can be set due to an exhaust leak, intake system leak, or faulty O2 sensor system. Voltage Above Normal, Or Shorted To High Source. 2016 rzr xp 1000. T. It was stalling out in deeper water holes. 9K members Since 2007 A forum dedicated to Polaris RZR Apr 15, 2022 · Now Bad fuel pumps, injectors, injector plugs, clogged fuel supply, bad rings and spark plugs (there are probably others) that can cause code 520334-17 which is exhaust running lean. Nothing crazy. thanks Oct 24, 2020 · Code 520344 17. Jun 21, 2024 · Very bizarre issues with code 520344 17. A week later, I fired it up to do some more troubleshooting and the code was gone. And now It’s throwing 3 different codes. I have a 2019 sxs rzr 1k and it had a 17 on top with the same code then I rode a bit Oct 24, 2016 · Code 3056 4 and 520344 17. 3 Sep 6, 2021 · Wonder if anybody could help me out I'm out riding in the mountains did about 80 miles. Make sure it is fully seated. net. A forum dedicated to Polaris RZR enthusiasts! A great place to find rides, meet Aug 25, 2023 · I have a 2016 RZR 1000S which recently threw a Code 520344 15. No sputtering. is there a 15 or 17 under the 520344? 344 is front cylinder, 15 would be too rich, 17 too lean. Steering Over Current Shut Down 2022 RZR 200 Owner’s Manual P/N 9931620. Data Valid But Below Normal Operating Range - Least Severe Level. Replaced o2, nothing belt, nothing cleaned electrical connections nothing. The check eng light came on with a code 0 520 344 with 15 below that. I have a 2016 Ranger High Lifter 900. Aug 16, 2017 · 2014 XP 1000, < 40 hrs and the 0-520344/17 came up about 20 miles into a ride. No funny idle, no obvious misfires. Dec 18, 2021 · '18 RZR XP 1000 520344 / 17. RZR XP 1000. Definitely seems as though the car is loosing power and actually stalled this past weekend at idle. 17 I’m look’ing for my manual to read it for these codes but online I’m seeing that this code means my ECU has reached its max adjusting for fuel trims due to intake leak exhaust leak or faulty O2 sensor system. Mar 28, 2024 · I have a 21 rzr turbo and I have been having issues with it not running right and throwing codes. (See YouTube to test O2 sensor). 1: Speedometer; 3. Now it runs at an idiol fine but turbo is not spooling up. No other codes. Yes dealer changed ecu Polaris RZR Forum - RZR Nov 6, 2023 · 2016 RZR Turbo 520344 15. Sep 14, 2023 · Hello again. The code never went away however, but the machine still runs fine. 7K members Since 2007 A forum dedicated to Polaris RZR Jul 1, 2024 · Polaris Code 520344 17 is a unique code used by Polaris dealerships to identify specific parts for their vehicles. 1M posts Jun 19, 2021 · 520344 17 (Frustration) Jump to Latest 6K views 14 replies 4 participants last post by HEPHAESTUS Dec 19, 2021 Jun 2, 2020 · Yup, that’s the one. A forum dedicated to Polaris RZR enthusiasts! A great place to find rides May 10, 2017 · It wasn't, it ended up throwing the code 520344. Finally got fed up and got an all balls fuel pump and an O2 sensor off rockymountain utv. Tsmed8. First one is 3056 with a 4 on top and a 1 below which I know is the o2 sensor and the second is 520344 with a 17 on top and a 1 below it if anyone could help me figure out what this code is and why it’s a problem it would be very much appreciated. Jul 19, 2023 · I kept throwing this code the last few times i have rode. com Apr 20, 2024 · Code 17 520344 solid light. Wideband Oxygen Sensor Bank 1 Sensor 1 Pumping Current Trim 2023 RZR 200 Owner’s Manual P/N 9940831. . I can get it to start up but if I push on the gas too quickly it starts to shut off again. Can also be a bad o2 sensor. 7K members Since 2007 A forum dedicated to Polaris RZR enthusiasts! This wiring harness will typically fix Polaris engine code: SPN 520342 FMI 3, 4 ; SPN 520344 FMI 4; SPN 520209 FMI 4; SPN 3056 FMI 2, 3, 4; Some symptoms of a bad O2 sensor wiring harness is a check engine light and the machine may run rich or lean causing poor idle, and or lean miss during acceleration. Jump to Latest Checked fuel pump. No this is the first Mar 27, 2023 · So called dealer and informed them Code 520344. parked it washed it and started it back up. I decided to purchase a new O2 sensor. I would fix leak first then drive around in low gear above 4 k rpms for a few minutes. 1M posts 143. P1170 Aug 24, 2022 · While riding I had this check engine light code 520344 17 came up machine lost power and was in limp mode pulled over and one of my friends opened up the back and checked the plug wires pulled them off and reinstalled them started to run much better and power came back but check engine light will not go out. 520344-17 and no because it has a loss of power. Code 520344 17. Polaris RZR Forum 8. Jul 9, 2022 · I have a 2017 polaris ranger 1000 xp northstar. The code 520344-15 remained on and other codes came on while sensor was unplugged. Feb 22, 2021 · Hey, I have a 2019 RZR 900 EPS doing the same thing lost power after 30 minutes of driving I can stop turn off the key and it is fine for another 3 miles and repeats did you figure this out? I would love to know I checked the fuel pressure the fuel tank vent tube, spark plugs, air filter and replace the voltage regulator. Getting codes 12 520276 4, 2 520276 1, and 4 520198 3. EPAS Module. I've checked the air filter, unhooked and cleaned every sensor, checked the injector wires, coil, plug wires, fuel pump (95psi when keyed on without starting - adapter to test while running arrives tomorrow) and everything Oct 14, 2020 · Code 520344 17. RZR is misfiring badly. Found that air filter was May 28, 2021 · 2020 rzr pro xp4. usually after a few key starts. Find your throttle body connector and disconnect it, make sure the connection is clean, put some dielectric grease in it and reconnect it. I know the first 2 are misfires. 1: or download a full PDF of the Owner Manual in the Owner Support area of Polaris. I installed a new fuel pump and drove it around in the upper RPM range for about 15 minutes. Then it’s just like it ran out of power. It has always started and drove alright. Jump to Latest A forum dedicated to Polaris RZR enthusiasts! A great place to find rides, meet people, and exchange ideas / parts/ rzrs! May 22, 2023 · Tonight it died 20 miles from home first showing the 3056 code then once shut off and restarted showing a new code 0. The code didn't go away. Good Code reader. if this doesn't work you may have a tps issue which would require a new throttle body or a wiring fault. May 3, 2021 · I checked the code through the instrument cluster by using the mode and arrow buttons, and it displayed 520344, 15, 1. If your filter has been clogged for very long you will also need a new fuel pump as it wont sustain the right pressure after getting overworked with the plugged filter. 25 volts, need close to 1 volt, so changed the O2 sensor. Current Below Normal Or Open Circuit. Here is the QFS unit for the XP1000: QFS OEM REPLACEMENT FUEL PUMP ASSEMBLY FOR POLARIS RZR 1000 XP / MUD E Oct 6, 2022 · I have a 2018 polaris rzr xp4 turbo trying to figure out what my issue is. Code came on and RZR went into limp mode. If they come back, I would trouble shoot cylinder 2. This morning I wake up and it's got a 520344 / 17 code. A forum dedicated to Polaris RZR enthusiasts! A . This code is caused when the ECU has reached a max limit when adjusting the closed loop fuel trims. map Fuel Spark plugs Polaris RZR Forum - RZR Forums. Jump to Latest Follow Polaris RZR Forum - RZR Forums. 20 miles later it threw code 520344 15 fuel too rich, I have done the following in this order A forum dedicated to Polaris RZR May 21, 2017 · I get the same code 520344-17 fmi this is my code Polaris Xp 4 1000 2018 . My PSI went from 32 to 58 psi just by replacing o ring. 17. change o2 sensor Jan 19, 2018 · Engine code 520344 Jump to Latest 20K views 1 reply 2 participants last post by RockinRonnie Jan 20, 2018 Feb 6, 2022 · If your Rzr Turbo is blowing smoke or has a check engine light here is a common issue/Fix. chris85am. Replaced 02 sensor rough idle and runs sluggish. picked it up rode less than 2 miles now code 520344-17 adaptive 1 changed spark plugs, dealership said they checked o2 sensor . Nov 27, 2016 · I also have 520344 17 and it's intermittent on my end. Like. Jump to Latest A forum dedicated to Polaris RZR enthusiasts! A great place to find rides, meet people, and exchange ideas / parts/ rzrs! Nov 20, 2022 · Hello, we have a 2022 pro xp last week we had code 520612-5 bank 1, dealership could not get code to clear , they claimed faulty ECU. 520344 is the diagnostic code, 17 is the FMI index A forum dedicated to Polaris RZR enthusiasts! A great place to find rides, meet people Jan 2, 2016 · -32 Outback Max's-17 STI HD4's-S3 Titan Axles-3-5" Highlifter Lift-Vendetta Steps-OTRATTW switches-1/2 Windshield-ProBox Pck 5 Top w/30" radius bar-Low Pro Rear Bumper-Yeti-8gal Actionpacker Drybox-Alba Racing Billet Gas Cap-Ram Mount for Iphone/Ipod-Dash Cupholder Mod-PRP Door Bags/Knee Pads-RGB LEDs-8 switch dash plate-A-Pillar LED's Jul 11, 2023 · I had the 520344-17 code on my TRE. A forum dedicated to Polaris RZR enthusiasts! A great place to find rides, meet people, and exchange ideas / parts/ rzrs! Feb 3, 2019 · Yesterday we were riding our 2015 xp 1000 down a dirt road. Apr 18, 2014 · Can anybody please tell me what these codes are 520226 84 190 It's on a 2014 800 rzrs #17 · Aug 13, 2014. It is throwing the 520344 with a 17 under it. The bike then seemed to "hunt" for idle. Last week while riding it lost power as if running on one cylinder or not getting enough fuel. Jan 18, 2021 · Flashed the ECU with the new stage 3 tune and rode for about an hour then I got the same codes. 1M posts Oct 5, 2020 · General RZR. Sep 26, 2023 · What Is 520 344 17 Polaris Code? What Does Code 520344 Mean On A Polaris Rzr? The code 520344 is a diagnostic code associated with the Polaris RZR. 3. It gave me an engine code 3056. A forum dedicated to Polaris RZR Start it up, let it run for 10 minutes warming up. Cleared them by holding the throttle at 4200-4400 rmp's for about a minute. Aug 1, 2021 · Code 520344 with bully dog programmer Jump to Latest 3K views 27 replies 3 participants last post by Jdgypsy Aug 17, 2021 Jul 9, 2021 · My 2017 rzr turbo is flashing code 520344. Everything goes fine for a while and then it starts to stumble under 3500 rpm. Not in mud. 3 or download a full PDF of the Owner Manual in the Owner Support area of Polaris. The RZR has 800 miles and was just serviced and new belt installed at dealer. 6K members Since 2007 A forum dedicated to Polaris RZR enthusiasts! Aug 21, 2023 · Can anyone help me with my 2017 Polaris rzr XP 1000. belt slip probably from the water crossing Code 520344 adaptive fuel condition. Discussion starter · #28 · Aug 17, 2021. Nov 28, 2022 · Intermittent codes 17 520344 Turbo R. 1M posts Aug 9, 2021 · Went riding Saturday for the first time in my new to me 2020 RZR 1000 with 30 hours and 200 miles on it. 520496. Jump to Latest Follow 1K views Aug 14, 2018 · I had these two codes, 65590 is misfire detected cylinder not identified 65592 is misfire cylinder 2 (mag), plus 520344 - 17. i was in Glamis when this happened. Mar 24, 2020 · RZR Turbo Goes Into Limp Mode – Code 520615 This code isn’t documented in the owner’s manual, so I thought I’d make a quick video so if anyone else has this issue, they can figure out what’s going on. Aug 1, 2021 · Pulled into the garage and the turbo is glowing red, exhaust heat is unreal - literally and code 520344 15 has popped up. This fits All 2015-Current Polaris RZR's Jul 7, 2019 · Hi all, New to the forum. Runs a little rough at idle. Would love to know what you have found. From everything I read on the internet, a faulty fuel pump (or clogged fuel filter) was the most likely cause with the O2 sensor being a distant second followed by an intake/exhaust leak. Did this and got codes 3 102 7, 4 102 6, 4 1127 5, 31 520231 4, 4 520198 3, 3 20 3. Turbo seams not to be working. Boom. 17 posts · Polaris RZR Forum - RZR Forums. I was wondering about resetting my ecm control on a Polaris rzr, I’m got a check engine light code of 520344 17 but - Answered by a verified Motorcycle Mechanic Apr 27, 2020 · I see this code 520344 - 17 a lot referencing a lean condition but not very often with a 15 referencing a Rich condition Polaris RZR Forum - RZR Forums. Feb 15, 2012 · My 17 turbo has that code and does shit off after about a quarter mile. A forum dedicated to Polaris RZR enthusiasts! A great place to find rides, meet people, and exchange ideas / parts/ rzrs! Nov 28, 2014 · I know this is a older thread but there be some new information by now !! I have a 2015 1000 XP and has the "Check Engine" light on with a fault code of 520344 with a 17 below it and after about 10 min's of riding it blows the "EFI" fuse !! i have a code 520344-17 it runs no power. It's currently at the dealer. Jump to Latest 2011 Polaris RZR S 800 Carbon Fiber LE 2004 Bombardier DS650 2002 Honda Rancher 350. Change fuel pump T. 2017 polaris rzr 1000 xp. The O2 sensor was a distant second. 65590-7, 65592-7, 520344-17. The machine performed great for 4-5 more rides. When I stopped it would die. Dec 3, 2019 · Code 520344/15. 4. Code has not cleared. Joined Jun 9, 2020 · General RZR. I asked earlier about this code 520344 17 and took the advice of a few members and replaced the fuel pump. Feb 13, 2021 · Xp 1000 engine code 520344 15. Oct 23, 2020 · The 520344 will most likely be from your exhaust leak. 5K members Since 2007 A forum dedicated to Polaris RZR enthusiasts! A great Jun 21, 2020 · 520344-17 code is Adaptive Fuel Correction - Too Lean This code first showed up about 10 minutes into a ride about a month ago, we did some initial trouble shooting and found that whatever the hell came out of the gas pump he put into his RZR that day was horrid. Aug 3, 2022 · PRCforum is the best Polaris forum community to discuss RZR 1000, Crew 900, PRC Ranger Club, XP 900, RZR XP 4 900, RZR 570, HD, 170, RZR-S, XP 900, RZR XP 4 900, ORV, side by side, SSW and off-road information. According to service Manuel I can swap tmap and boost sensor for testing. Jan 7, 2020 · General RZR. I have tried a new gas pedal and codes came up. Does anyone have any experience with this code? Polaris RZR Forum - RZR Forums. Short-to-Ground: The wire is shorted to ground between the electronic control unit and the item listed in the chart. Code 4 3056 went away but code 17 523044 remained. Info on this code on the net is all over the place but I gather that the Jan 30, 2016 · adaptive fuel correction bank. I have a 2018 rzr 1000 that keeps throwing this code 520344 with a 17 at the bottom. Voltage Below Normal, Or Shorted To Low Source. Adaptive Fuel Correction Bank 1. In fact, I went on a several trips with that code showing. Jan 12, 2016 · This past weekend I rode again and as soon as I left the truck it died at a low rpm. Apr 11, 2020 · Help needed engine codes 2015 XP4 engine codes - 520344-17, 65590 and 65591. drove it for 10-15 minboom, code came back, runs like crap, etc. There was no power loss, idle issues, or any "rich" smelling exhaust. Have not had the code come back since, and it idles way better. 2019 rzr 1000 4 Troubleshooting Polaris RZR 1000 Check Engine Light - Q&A on Code 520344 3. Aug 1, 2021 · 520344-17 PRO XP. i 2022 RZR or download a full PDF of the Owner Manual in the Owner Support area of Polaris. 17 520344 code limp mode. Jump to Latest A forum dedicated to Polaris RZR enthusiasts! A great place to find rides, meet people, and exchange ideas / parts/ rzrs! THANK YOU to our amazing subscribers - best on the YouTubes for sure :) Can't wait to see you all out in the sand someday!!!! mash. Nov 24, 2021 · '15 RZR 1000 XP Check Engine 520344 17 Jump to Latest 2K views 1 reply 2 participants last post by dmcmark Nov 24, 2021 SPN 520344 FMI 17 = Adaptive Fuel Correction Too Lean. Only show this user Polaris RZR Forum - RZR Forums. Check O2 sensor wiring and this code may accompany other codes. The second is the engine running lean I guess. We continued home with zero issues running fine. Hardly any power and hard to start, lots of popping and misfire. 4 on the trails, hit the hwy to head home and about 10 miles in check engine light came on. (-17 is lean, Fuel Pump). Jump to Latest 3K views 5 Louie, 2015 Polaris RZR 1000, error code 520344 -17 Took out 02 sensor looked clean light, good burn color, cleaned both 520344. Then I drove it around the block. Code 65590 occurs most often in the Polaris Ranger 1000 , Ranger XP 900 , Ranger 570 and RZR 1000 models but are not limited to these. As far as running condition when the code is on, it drives fine, idles fine up till about 40-50 mph. even with a new ecu it's still throwing the code. 458mi. Jump to Latest #2 · Apr 17, 2018. Eventually it will will stall out when I come to a stop. New Code 320544 17 . Mar 16, 2018 · 520344 code on 17 turbo. If the displayed code is an engine fault code See full list on superatv. P0170. Top end flait. P1170 Jul 9, 2017 · So I picked up a used low mile rzr s that is giving me the 520230 31 code but I don't have an eps unit? the previous owner says it's had the check engine light (power steering light) on for awhile and even tried to change the ecu because he thought that's why it was getting the code. One peep had dirt in his tank that had clogged the fuel filter. 5. But now I have a code 250344 and rzr won’t start. RZR XP 4 Turbo. When the code does turn off, runs absolutely amazing. Apr 21, 2019 · SPN 520344 FMI 15 = Adaptive Fuel Correction Too Rich This code is caused when the ECU has reached a max limit when adjusting the closed loop fuel trims. 9 times out of 10 on a rzr a bad fuel pump or clogged fuel filter will throw this code. 4K members Since 2007 A forum dedicated to Polaris RZR Dec 1, 2020 · The engine light popped up and gave me the code 520344 with a 17 underneath those number but it still starts up and runs and my other problem is that it won't go over 40 mph can some one pls help me to find out what the problem is before I go back to Glamis for new years Dec 19, 2018 · I have found several different possibilities from O2 sensor to throttle pedal, the under code is 17 . code 0-520344/17 I have a 2015 rzr xp4 Oct 20, 2020 · I had code 4 3056 and 17 520344, started by testing the O2 sensor with a torch, could only get to. It indicates a Oct 15, 2020 · 2016 Ranger 900xp code 520344 15. It would move around about 50 to 100 rpm's during this event. 17: Battery. 15. Did the new fuel pump work? Save Share. 520344 with 17 on bottom. Intercooler Pump Driver Circuit. Lorsque le contact est coupé, le code et le message Jan 20, 2023 · Just to update the 520344-17 code on my 2020 RZR XP 1000 TRE. Oct 13, 2021 · Code 520344/17. 17. 303_Eaze · Registered. 6K members Since 2007 A forum dedicated to Polaris 2022 RZR Pro R 4 Owner’s Manual P/N 9931528. Any ideas Polaris RZR May 25, 2015 · The RZR sounds kinda funny, has less then 1/2 the power it should, if you run it for a mile or 2 the muffler will get red hot (melting plastics hot) and is showing code 520344 with a 17 below it. 8K members bad fuel pump code 0520344 17#polaris #polarisranger Diagnostic Display Code Definitions Open Load: There is a break in the wires that lead to the item listed in the chart (injector, fuel pump, etc. Dec 28, 2022 · No codes at all, after 4 hours of riding I got the engine light with code 520344/15 , can anyone tell me what this is? Polaris RZR Forum - RZR Forums. Any suggestions on where to start? I was using good non-ethonol fuel 17(Lean)-This is most commonly caused by a bad fuel pump. Dec 4, 2020 · I get the same code 520344-17 fmi this is my code Polaris Xp 4 1000 2018 . I investigated and came up with code 520344 with a 17 under it. I also Sep 17, 2013 · RZR 1000 Code chart. Mechanic's Assistant chat Customer: I have a 2020 rzr turbo s with code 520344-17 has loss of power Mechanic's Assistant: Just to clarify, what's the exact code? Feb 29, 2016 · Code 520344. Wideband Oxygen Sensor Bank 1 Sensor 1 Pumping Current Trim I'm sorry to hear that you have engine codes on your 2017 Polaris RZR XP4 EPS Highlifter. Are they hard to change? Save Share. Just bought it about a week ago. 9K members Since 2007 A forum dedicated to Polaris RZR enthusiasts! 3. Within the first hour my check engine light came on after some easy trail riding with code 17/520344. PRCforum is the best Polaris forum community to discuss RZR 1000, Crew 900, PRC Ranger Club, XP 900, RZR XP 4 900, RZR 570, HD Jul 18, 2019 · 520344 17 code on my 15 xp1000 eps. Tags 520344 17 fuel pump. Cleaned one of the Aug 1, 2021 · Code 520344 with bully dog programmer. I cant find a lot of information about this. 1M posts 144. Engine light. Les codes d’erreur ne sont pas enregistrés. Aug 4, 2023 · Polaris code 65590 is a misfire code that is usually accompanied by Polaris code 65591 and/or Polaris code 65592 as they all go hand-in-hand. It could also be a fuel pump issue. I took it to the dealer where it was purchased (4 Seasons Motorsports Rye, AZ. Pulled in and checked codes got 520344 guess its fuel pump. This code can be useful for customers who need to replace a specific part or for mechanics who need to order parts for repairs. Every time I catch it, it comes up at 17 520344. This is where they are: checked fuel pressure, oil pressure, both were good, installed new spark plugs, still runs like shit, They are sending a data file to polaris to look at and see if they can tell us. Another 520344 / 17 Thread. 8K members I have a 2020 rzr turbo s with code 520344-17 has loss of power. May 26, 2024 · Engine light Code 520344 17. hundred plus degree temperatures my 2017 RZR XP 1000 starts having problems won't idle cuts out when I restarted I can go a little bit loses all power won't climb hills if I shut it off and restart it, it'll go and then die again It was throwing a P 1170 code Also a couple codes for misfiring on cylinders Apr 16, 2021 · I have a 2017 XP 1000 with 4800 miles. Jump to Latest Follow 695 views Apr 28, 2021 · Hi everyone I sank my rzr in a pond and fixed it all and I still have a couple codes popping up. Check engine light came on and went into limp mode. these codes mean: - 520344 17: This code is caused when the ECU has reached a max limit when adjusting the closed loop fuel trims. Sep 14, 2017 · Hello everyone can anyone help me with a check engine code of 520344 with 17 under it on my 2016 rzr 1000 it happened about 30 minutes after driving through water and it seemed to go into a limp mode and would not drive over 20 mph but it revs up in park just fine I have talked to someone at a dealer and they said it was a adaptive fuel correction bank 1 which he said it is running rich I'm Mar 8, 2018 · now home this morning i checked the engine codes and got these and 3K rpm range is rough at stand still 3056/4 something about black wire 02 sensor 520344/17 fuel corrective adjustment - lean idle is searching, ranging about 200 rpm Jun 29, 2019 · 2015 1000xp code 520344 15. According to the codes you are only missing on that Jun 17, 2017 · To all rzr owners if your getting the code 520344 17 and your fuel pump still works but runs like crap, replace the O ring on top the fuel pump. My unit works for a while but seems that after riding for about 30 minutes it starts to lose power and shuts off. After finding a thread on the little green O ring, I took the pump apart and found the o ring sitting loosely in place. I was accelerating from 15 to 25 MPH when it starting bucking and hestitating badly and then popped the engine light. Jan 27, 2019 · That code went away but i had code 520344 17. Sort by Oldest first Polaris RZR Forum - RZR Forums. ) and it turned out to be the fuel pump and 1 bad fuel injector. 3 Oct 17, 2018 · I had these three codes during a ride several weeks ago, 65590 is misfire detected cylinder not identified, 65592 is misfire cylinder 2 (mag), and 520344 - 17. P1170 Mar 7, 2021 · Filled up this morning before hitting the trails, drove the road to get there and about 2. Data Valid But Above Normal Operating Range - Least Severe Level. Jul 15, 2014 · A 520344-17 Mystery, 2018 XPT4 started up , ran great, engine code cleared. Nov 24, 2015 · What was wrong with your rzr with code 520344 17? I 1st got the 65590 and 65592 codes. This code can be set due to an exhaust leak, Intake system leak, or faulty O2 sensor system. A forum dedicated to Polaris RZR enthusiasts! A great place to find rides, meet people, and exchange ideas / parts/ rzrs! Mar 1, 2016 · Code 520344 rzr1000. Jan 4, 2023 · The code that came up was 520344 ,17. ” If the code will not reset then it is an active code and the issue is still present. 520344. 3. i 2023 RZR or download a full PDF of the Owner Manual in the Owner Support area of Polaris. Apr 5, 2021 · I got that code with a 17 under it for a while, change plugs and wires, belt, O-ring on top of fuel pump. Sep 3, 2017 · 17 rzr xp4 turbo code Jump to Latest Follow 911 views 0 replies 1 participant last post by AZctex913 Sep 3, 2017 7. Any help would be appreciated. Based on the service manual I have for a 2019-2020 XP_XP4 Turbo (from this forum), the code should clear after cycling the key unless it is active again. Check pressure. Jun 12, 2023 · Code 520344 15 On 2015 XP4 1000. It ran fine. All help appreciated. com. Nov 5, 2023 · My RZR initially threw the 520344-17 code with about 75 hours on the engine. 1M I have a 2019 1000 rzr, check Engine light on code # 520344 with a #17 on top & a # 1 on bottom. I have changed fuel pump, fuel injectors and fuel rail. The RZR ran ok up to 40mph(speed capped),9k rpm and no smoke at all. Jul 21, 2021 · The other 3 codes are TPS related. Once I plugged each sensor back in the other codes went away but the 520344-15 stayed on. Save Share. If the displayed code is an engine fault code Aug 15, 2016 · Nothing I done cleared my codes. 17: Bloc-instruments. Jul 15, 2018 · The misfire codes will clear and with the RZR sitting and idling it just shows the 520344 with 17 code and runs fine but I can ride it up the road for 2 minuets and it throws the misfire codes again and goes into limp mode . Jump to Latest Follow 1 - 2 of 2 Posts. I disconnected the battery, changed O2 sensor, changed sparked plugs,checked fuel pump and it still will not start. Apr 22, 2020 · The code is 520344/15, which from my understanding is from a lean condition. After tons of research on the internet, fuel pump was by far the most common fix that I read. Jump to Latest A forum dedicated to Polaris RZR enthusiasts! A great place to find rides, meet people, and exchange ideas / parts/ rzrs! Jan 24, 2018 · Code 15 520344. My rzr is a 15 1k. Sometimes the codes went away. Hopefully, it doesn't come back. The code is for enrich fuel so I unplugged the tmap sensor and the 2 other sensors one by one. Engine light came on | Page 2 | Indian Motorcycle Forum post # 16 this is on an indian motorcycle but there is mention by dealer something about polaris, it may use the same software. 8. anyone else experience this? Jul 18, 2019 · Current update: Flashed my ECU back to the stock tune, plugged it in his machine, went through the ECT learn procedure (several times), and his machine barely even starts and idles with my ECU, couldn't even drive it, very inconsistent idle between 950 & 1400 RPM, tried to get a couple logs even though I couldn't drive it, All TMAP sensors show consistent and seemingly correct data, correct It’s throwing the 520344/17 code it’ll run fine for a bit then starts cutting out and back firing. 1: du site Polaris. rich 15 maybe related to the misfire Oct 12, 2021 · Code 520344/17 My 2019 Tre XP 1000 threw this code at at 1000 miles a week or so ago. I found something about the fuel pump being bad. Hope this helps. Code would clear then come back to s of times. But now the code is back when in water. 7. Solid. They stated it should go away, and they will address it at my 500 mile checkup (I purchased 500-10k Plan) They stated if it didn't go away, bring it back. 7. do the following test . A lot of times it will clear out the codes. A forum dedicated to Polaris RZR Jul 24, 2021 · if anyone can help that would be great. 520344/17 & 3056/4 Polaris RZR Forum - RZR Forums. Research suggested it might be the O2 sensor or TPS. Apr 16, 2024 · 2018 Polaris ranger 1000XP North Star Has an engine code of 520344 15 #2 · Apr 17, 2024. Beyond that were a few one-offs. Jul 8, 2020 · Rzr turbo engine codes 65590 & 65591 Jump to Latest 60K views 34 replies 16 participants last post by RZR_Joe Oct 9, 2023 Apr 17, 2022 · Engine Code 520344/17. What part do I throw at this thing. Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. At Camp Rzr (2015) they told me it was the O2 sensor and gave me a new O2 sensor (which worked for maybe half of the remaining dune trip). repeatLINKS & STUFF Mar 14, 2016 · Just got this same code today 3056 on my 17 rzr 1000xp with only 2 hrs. Machine won’t go over 30 mph and lacks engine power. Throttle Body Control - Power Stage Maximum Apr 20, 2020 · 2019 RZR XP 1000 - Black Pearl, Tusk soft shell rear panel, EMP poly roof, EMP full glass windshield, Slasher HD front winch bumper, Champion 4500lb winch, Jemco storage box, Polaris Rock Sliders, SATV rear bumper, 30" Maxxis Carnivores, System 3 ST-4 rims, SATV high clearance A-arms, Rhino 2. my plugs look brand new when it threw the first 520344 code Adaptive Fuel Correct Bank Then at high RPM's trying to clear code it will throw 65590 and 65592 cylinder misfire code. Check engine light came on with code 520344 17 code. i 2022 RZR Diagnostic Codes ; Condition SPN FMI; 520344. When I swap the sensors again the original three codes come up only. That means adaptive fuel correction and the 17 means it is low. Content Source: 2020 RZR XP Turbo S Velocity / XP Turbo S4 Velocity Owner’s Manual (9929978 R02) > Features and Controls Chapter IMPORTANT The Owner's Manual for this vehicle contains warnings, instructions and other information you must read and fully understand before safely riding or performing maintenance on this vehicle. P116F. Always follow the Apr 16, 2021 · Code 65590-91 misfire codes . it will go then losers power. So to my code and experience. This unit had code 520344 stored. I pulled the spark arrester to see if there was any muffler packing, but it was clear. We pumped it all out and it literally looked like red dye diesel. ), or the item has failed. 0 axles. lean 17. After a little research. any idea where to begin to look Thanks for any advice Have a code 520344 good idle good midrange is a littel flait. Jump to Latest Polaris RZR Forum - RZR Forums. 1M posts 142. Code’s back. Polaris RZR Forum - RZR Forums. RZR XP 4 1000. Code will disappear and reapers. thrash. 1M posts Sep 23, 2018 · General RZR. 1: RZR XP Turbo/ RZR XP 4 Turbo Specifications; Diagnostic Codes; Component Condition SPN FMI 520344. gtyh fivw flxma chrjwk vqfk ygmmpxcxs hpjmxxv uoumea vfqz akwe