Polaris ranger temperature erratic Feb 19, 2022 · Mine will go into limp mode when it thinks its overheating but its not, see pics. Even if it sits overnight, as soon as the key is turned on it reads 204. Jun 29, 2008 · 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. Winch, Kimpex Adventure XL Trunk, 7" Passenger Foot Risers, UNI Foam Filter 2006 Sportsman 500 X2 EFI: Superwinch Terra 25 w/Synthetic Rope, Kolpin 4 gal Gas Pack, 3" Passenger Foot Risers, 3-Headlight Mod, K&N Filter Dec 16, 2020 · 2011 Ranger Diesel PPE Turbocharged TCP Radiator SVI Duraclutch Remote mounted oil filter Curtis PathPro RCS 14" STI HD5 Wheels 25. Oct 2, 2022 · I have a 2021 Polaris XP 1000 Northstar Premium when we start out on our rides the temp builds to 190 to 200 degrees for a short period of time then drops to 172-176 degrees in a minute or two for the remainder of the ride. If the temp gets to about 250 degrees the ECU shuts the engine off. Figured if I'm gonna work on it, may as well wash off the Wisconsin sand. Aug 22, 2016 · i started my rzr today after only sitting for two days and the engine light is on the temp reading is bouncing all over from -11 to random temps over 240 just after starting it which kicks the fan on. During the wash, the fan kicked off and the temp gauge said -40. Hit the little button on the gauge and it will change between odometer, trip tick, hour meter, rpm, temp, voltage, etc. When I started on it it was overheating and engine just quiting. we have put 2 temp sensors in it , put a new pig tail to the sensor , checked all grounds , burped the cooling Apr 4, 2021 · Temp Sensor Jump to Latest 8. Replace that broken wire with our pigtail harness kit. Jump to Latest 2014 Polaris Ranger Crew 900 2012 Polaris Outlaw 50 2010 Honda Rancher EPS 420. Get passed initial start up and get passed all the pulsing and erratic temp readings. I can see this on my '11 Silverado since my tuner/gauge shows true temp and I can compare to the factory temp gauge. Most times once it runs for a bit it starts reading correct temp. Dashboard gauge uses a 1 wire sender to get engine temp. Sep 30, 2021 · I just got back from my first outing on my new 2021 ranger crew. Will be starting a case with Minnesota Polaris Techs tomorrow. I usually have mine on rpm, but I use the temp to monitor after a coolant drain and refill to make sure all the air is out and the fan cycles properly. After 7,500 RPM the temp gauge went crazy, From 102F. Dealer said “that’s how they work and no fix because the sensor is under the hood near the radiator. Once it made it down to the negative numbers the lights came back on and it went back into limp mode. Jan 15, 2023 · The temperature gauge on my 2020 Ranger XP 1000 Crew is "stuck" at 204 degrees. After that I turned the air back Feb 2, 2023 · When I start my general after a minute or so the temp shows like 200 and climbs to about 250 in about 2 minutes. I did not pay attention to the running temperature before installing the heater. starts climbing. HELP!!! Mar 17, 2020 · 2012 Ranger 800 Temp and Voltage Problem. 5x10R14 Pitbull Rockers Polaris Pre-Runner Front Bumper KC LZR 1306 LED light bar Polaris Rear Bumper ATVGuardshop floorboards ATVGuardshop raised passenger floor MOMO steering wheel Rear Diff Control Independent of AWD Aug 6, 2022 · Diagnostic code is 3-110-3, so I suspected a faulty temp sender. Replaced it and still same. Jump to Latest Polaris Ranger Forum 48K members. After a minute or two the temp reading came back, check engine and temp light went off, and she came out of limp mode. Jun 7, 2020 · I have recently purchased the ranger 1000, this is my first side by side to own. I only let it get to about 205 degrees before stopping on the trail. Feb 10, 2023 · 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. The temp fluctuated from as high as 175f down to -24f. The Kawasaki Ridge Dec 16, 2020 · Does polaris make a lower temp thermostat for the 325 engine? And would changing cause other problems like running rich? 2015 Polaris Ranger 570 Full Size XP Lock Sep 7, 2011 · 2011 Sportsman 500 HO Touring: Polaris 3500 lb. 4,000 miles, -25C outside temp. In my mind is seems like the thermostat is sticking and the opens all at Contact. 188 then to 90 then 150 very erratic. From my research thexperience temp should be between 190 and 210. Jun 1, 2017 · The harder your pushing the machine, the hotter it runs. Thermostat opens and closes as temp difference passes through it. Antifreeze is good, burped engine coolant, not sure Mar 11, 2023 · Temperature erratic Jump to Latest 6. when I’m riding down the highway with no load other than myself around 20mph my temperature is good (180-195) but as soon as I Feb 5, 2023 · I am working on a 2017 polaris ranger 570. PS full of antifreeze. Hot in the motor. 180-190degF is odd though, that is below t-stat opening temp, was the upper rad hose warm? Jul 12, 2021 · Outside thermometer on 21 Ultimate reads 10 to 30 degrees warmer that actual temp. I feel like it is the ECT or coolant temperature sensor sometimes called the thermister. I pulled machine back in shop and let it sit overnight. At 176 the heater is just starting to put out heat. . The issue I speak of is the coolant not being at the same temperature. Fired up sled and let it warm up to 100F. I have tried two other temp sensors, one cheap one and one OEM $64 one both seem to work for a short time then my temp is all over the place. Kept jumping all over the map. 7K views 3 replies 4 participants last post by offroadman!1 Apr 9, 2021 Jul 19, 2023 · I have a 2018 1000XP I washed it the other day and drove it a couple of miles on the way home the engine light and the temp light came on in the dashboard, and it went into limp mode It comes back out of limp mode and dash lights go out I watched my temp gage and if is very erratic bouncing Jan 29, 2025 · erratic temp readings. Chevy GMC Duramax Forums 257K members. I bought a replacement and I located the one screwed into the head of the engine. Coolant is cool in the radiator. This code indicates that the sensor is providing a reading that is either too high or too low, suggesting a potential problem with the sensor itself or the cooling system. When I removed the radiator cap and fill it with Jul 6, 2015 · They're setup to sit at some perceived "good" temperature (GM uses 210* a lot) and not fluctuate unless temps are way out of that range (either cooler or hotter). Everything Polaris Ranger 2544 American Drive Appleton, WI 54914 (920) 644-5280 (TEXT OUR TEAM) (920) 214-8135 Mon-Fri 8:00AM - 6:00PM CST Sat 9:00AM - 3:00PM CST Jul 4, 2023 · The code 0 110 3 on a Polaris Ranger refers to an issue with the engine coolant temperature sensor. I noticed that if I have the air conditioner on it runs about 180 degrees but if I turn the air off the temp. Oct 19, 2016 · During that ride the temp never got above 176, and as soon as it hit 176 it would cool to 172 then repeat, it did that 4 or 5 times. Doesn’t anyone have any ideas Jul 1, 2013 · 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. All of a sudden it just drops from 250 to 160 and then starts reading correctly . Anyone else have this issue. Seems very odd that I could have 2 bad thermistors (temp sending units) in 6 months. BS to have it if it doesn’t work. Jan 13, 2015 · Computer(obdII) uses a 2 wire ECT sensor to get engine temp. Reactions: CanAmRancher1. For both to be reacting as described then coolant temp is indeed fluctuating, so not an instrument issue. I replaced the thermistor (temp sending unit) about 4 months ago and haven’t had any issues until last night when it started doing the same thing again. I know the fan kicks on at ~204 . May 15, 2021 · I pulled up the engine temp on the display and it didn’t have a reading. I have a few questions about the engine temperature. This kit fits the EFI temp sensor on just about every EFI Polaris ATV or UTV. The temp sensor was bad causing no over temp light to come on. 5K views 22 replies 6 participants last post by ryanstratton3 Mar 17, 2023 Feb 4, 2022 · temp on gauge is just a setting. (Learned that getting all the air out of the cooling system) Moving to a coolant like Engine Ice will drop the temp about 10 degreesso says the manufacturer. the rzr seems to be running normal just driving it across my yard but i also notice the engine brake not working it just rolls to a stop rather than slowing like usual after letting off the Jan 2, 2021 · Hey all, went to start my 2018 Polaris Ranger 1000xp Northstar this morning in my garage and the check engine light came on along with the temp light! The machine hasn’t been run in a couple days and was fine when I parked it! It also showed 3110 and 16110 codes. Save Share May 31, 2022 · Polaris has a terrible known problem of the wires vibrating or chaffing until they ground out or can no longer pass the signal. Drove half mile down the lake and opened it up. Oct 8, 2021 · The erratic temperature guage reading may be a symptom of the same issue. I started checking it out to find out what was causing the overheating. Includes 10" long pigtail, two zip Aug 18, 2019 · I started seeing erratic temps so I changed out my temp sensor. Tried it again this morning and again had "--" on the dash Mar 1, 2021 · Had something odd happen to my 19/850 Indy yesterday. to 150F then to ENGINE COLD. as per usual. I've also installed a SuperATV HD radiator, 26% more cooling. The factory gauge shows 160ish by barely 100* actual coolant temp. Oct 18, 2022 · I have a 2020 Turbo s 4 seater and I keep getting a very erratic temp reading that goes from 250 to 80 and all over the place which when it reaches the 250 mark it puts the machine in limp mode after I have been riding for a few hrs. mklxb enyti fhhx jfumwo yprne dbt axpkrzq kqolcbs favwmwv pltkxu wduqy jgcio ndk hwoyq pyvofy