2015 jeep grand cherokee coolant temperature sensor
Again when i start to drive, it goes below C. There are no engine codes. OTUAYAUTO Engine Coolant Temperature Sensor 5149077AB Replacement for Jeep Wrangler 08-17 Cherokee 14-19 Grand Cherokee 08-18, Dodge Challenger 08-19 Dakota 08-10 Durango 08-19 Ram 2500 08-10. Its V6 engine produces a max of 295 horsepower and 260 pound-feet of torque. Cracks in the plastic where the harness connects on to it. The replacement is also often quite straightforward, except that you might have to pour out all the coolant from the engine and refill it. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Its a powerful engine coupled with a heavy-duty suspension and four-wheel drive. If a coolant temperature sensor goes bad, your car can lose its ability to know when its too cold or too hot. Yep. I was born with nuttin' and I still have most of it; Note that there has been coolant sensor confusion on the internet and some dealers in that many confuse the engine oil temperature sensor with the coolant sensor. My heat gauge remains below C while driving. Youll need an infrared temperature gun to verify the temperature at the thermostat. OMIX Coolant Temperature Sensor for 84-90 Jeep Cherokee XJ with 2.5L or 4.0L Engine In Stock $59.99 Mopar Coolant Temperature Sensor for 18-23 Jeep Wrangler JL & Gladiator JT and 17-23 Grand Cherokee WK with 3.6L Engine Ships from 3rd Party $20.13 $23.45 OMIX Coolant Temperature Sensor for 14-18 Jeep Wrangler JK and 14-21 Grand Cherokee WK In Stock Now a new code popped up on scanner p0404 which is EGR sensor I believe lol. I am wondering what could be wrong? The correct part number for a 2015 JK Wrangler is 6816 4627-AA. . +$0.00. The whole process will take 1 - 2 hours because you need to cool down the engine, and it will save you up to $150. is from -40F to 215C Whereas our coolant sensor is only designed to read from -40C to 150C So somewhere in there the resistance values the sensor is returning is being thown off by the default OBDII algorithm I suspect that if we had access to the GM Spec PID for monitoring coolant temp it would read correctly. You also might get a check engine warning light or, depending on the type of car you have, any other number of warning lights. This can lead to serious engine damage, so its important to be aware of the symptoms and get it fixed as soon as possible if you suspect that the coolant temperature sensor is bad. But test that rascal anyway! This baby packs a 5.7 Hemi V8 and a 2 owner accident free CARFAX History report! How long does it take to replace a coolant temperature sensor? See YouTube video at the bottom of the page. Because automakers have already figured it out for them. P1028 code/check engine light troubleshooting. Temp is showing exactly 203 degrees per specs. The coolant temp "sending unit" is for coolant temp reading at the gauge, It is an NTC switch (negative temperature coefficient) which means as temp increases/resistance decreases. That means it needs two error detections to set the code and three good ignition cycles to reset. A typical engine cooling temperature sensor is a Negative Temperature Coefficient (NTC) thermistor, which means its electrical resistance decreases when the temperature increases. Not sure? Radiator Fan Is Not Working? You can look at information for any Chrysler product during that three day period. Our certified mobile mechanics come to your home or office to complete your repair. If my YouTube videos and website has helped you. Yes, a bad coolant temp sensor can prevent the engine from starting. Find out what the symptoms are and how much it will cost to replace it. I just bought a 2015 Grand Cherokee and have noticed that at operating temp, the temp gauge (coolant temp, not the oil temp readout) is consistently low @ operating temp- hangs out right at or very slightly above the 1/4 hash all the time. Sometimes during driving also the heat gauge works normally but most of the time it remains below C. my car finished water and i see no leaks. I think I am getting poor mileage. Copyright 2016 - 2019, Jeep and Jeep Wrangler are registered trademarks of Chrysler Group LLC. Which is exactly what you should do if you have a failing sensor. And one other thing, back to my first question. Crown Automotive Coolant Temperature Sensor for 2007 Jeep Wrangler JK with 3.8L Engine, . . The rough idle. Symptoms: Very nice explanation. For poor performance issues and testing we are going to look at the two wire up front. SEE, I think it's a 15 pin plug and two wires change on the plug fro 95 to. As well. . Good luck figuring out what is going on with your Grand Cherokee! 6.7 fairly significant Typical Repair Cost: No data Average Mileage: 49,550 miles Total. You can find a fuse for the engine control module though, which sends the signal to the coolant temperature sensor. If the computer detects any problem with the sensors circuit, it will illuminate the check engine light, indicating that the car needs an inspection. Now Car warms up in cabin, temp on dash works and code gone. Do it yourself- 2011 Jeep Grand Cherokee Laredo 3.6L Engine Coolant Temperature (ECT) Sensor replacement and location. Unfortunately, removing the coolant also means that you have to remove all air from the coolant system, which can be difficult. Connector Shape: Rectangle. Remember to always make sure the coolant temperature is low when doing this kind of work!! Pick Up In-Store. Its not worth the risk of waiting. January 2022 Jason, MAZDA6 shuts down while driving fuel pump not monitored, may be no engine light etc. The video has been removed. This fan is electrically controlled and relies on the signal from the onboard computer. P0128 is most often caused by a thermostat that is stuck open. Its a small package with a large responsibility. If all of the above checks out and it still seems like the thermostat is the culprit, then its time to replace it. 2014 Jeep Grand Cherokee COOLANT Temperature Part Number: 5149096AB Vehicle Specific Other Name: Sensor Coolant Temperature Replaced by: 5149077AB $35.98 MSRP: $51.95 You Save: $ 15.97 ( 31%) Check the fit Add to Cart Fits the following 2014 Jeep Grand Cherokee Submodels: 2017-2021 Jeep Grand Cherokee Sensor-Fluid Temperature Part Number: 68217702AC Vehicle Specific Other Name: Sensor Fluid Temperature $15.88 MSRP: $23.45 You Save: $ 7.57 ( 33%) Check the fit Add to Cart Fits the following Jeep Grand Cherokee Years: Its usually located near the thermostat housing or in the engine cylinder head. But it does come back the next morning if I drive straight off from cold Only work on your car engine when the coolant is cold. Iv ordered up an OBD scanner, just as an aside. (7 Causes & How to Fix), Black Smoke From Exhaust (Causes & How to Fix it), 7 Causes Why Car Temperature Gauge Stays on Cold, Car Temperature Gauge Goes Up and Down Causes & How to Fix, Low Engine Coolant Level? Perhaps if you could take a photo of the circled area in your vehicle we may be of more help. RELATED: 7 Causes Why Car Temperature Gauge Stays on Cold. Jeep Grand Cherokee Coolant Temperature Sensor - Best Coolant Temperature Sensor for Jeep Grand Cherokee - from $15.99+ Order Jeep Grand Cherokee Coolant Temperature Sensor online today. I still remember the code: P2181 Coolant System Performance Mod. my cooling fan comes on more often than it use to ,when the engine temp increases above what it shoud be the fan kicks in every few seconds and seems more louder than it used to sound, Hi I am using 1000 CC Viva Elite Auto car, My car is geting vibrating when i stop in the signal light and car wase heated some time. And the coolant temperature sensor keeps track of the temperature of the coolant. I get a small commision that cost you not a penny more. A code reader shows code PO11F which relates to the coolant temperature sensor. The success of the sensor directly affects the engines life. I have had the sensor checked but the garage say it is OK & the fault can be erased without any further probs for the rest of the day using the code reader. I drive lexus rx 350 2010. Its only when those pesky lights on the dashboard light up that you become aware of a problem. From fan clutches All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. Hello. P1028 code/check engine light troubleshooting. The coolant temperature sensor itself is often quite cheap, and you can often find them for around $40 for a quality one. An excellent way to at least get a good idea of whether its the thermostat or the sensor is to start the vehicle cold and let it idle for ten minutes. RECALLS! Just thoroughly check everything. How to Diagnose a Faulty Engine Coolant Temperature Sensor? Engine Coolant Temerature. Coolant temperature sensor test and change for the Jeep Wranger. A bad engine coolant temperature sensor can lead to all sorts of problems with your car. Thermostat/ECT issues. Get an exact fit for your 2015 Jeep Cherokee Add a Vehicle 1-5 of 5 Results Filter Sort by Brand Usually this test is not reliable for diagnosing. Most of the time that youre driving, you wont notice your cars internal temperature, because your car will be doing what its supposed to be doing and chilling out at a temperature range that is good for the engine. Connector Gender: Male. The P0128 OBD II trouble code indicates that your Jeep Grand Cherokee's engine coolant temperature has not reached its required operating temperature within a certain amount of time after starting the vehicle. most time when i Drive more than 100 km .car is going heat. For example, a faulty sensor can send a signal indicating the engine is cold when it is not, and more fuel will heat the engine quickly. The amount of fuel getting injected into the engine is critical at the moment you start your car. You'd be surprised. For a better experience, please enable JavaScript in your browser before proceeding. - Sherlock Holmes. Due to an incorrect engine temperature signal, the ECU may enrich the fuel mixture to a point where the combustion process becomes difficult. It makes green lights a lot less fun. Tq so much. In some cases the PCM uses the reading from the sensor to turn on the electric cooling fan if so equipped. Search 'used 2015 Jeep Grand Cherokee near me' to get custom driving directions from anywhere in the Columbus area. With this information, the engine control module adjusts the air-fuel mixture depending on the temperature. It is often installed on a plastic hose on the coolants inlet. What is an Engine Coolant Temperature Sensor? Will the engine coolant temperature sensor keep a car from starting? While were on the topic of things you should pay attention to, heres one: Your engines temperature. Jeep Grand Cherokee 3.0L 2015, Engine Coolant Temperature Sensor by Mopar. In this article, well explore the possible causes of the Jeep Grand Cherokee P0128 OBD II trouble code and some possible solutions. Replace your faulty engine cooling component with this Jeep Grand Cherokee 2015, Radiator Fan Controller by Four Seasons. Thank you for this great diagram. 1.0 out of 5 stars Does not fit 2015 JK Wrangler with 3.6L. To be hot and take layers off, or to be cold and put layers on. This code can appear as soon as you start your vehicle, or it can also occur while driving. 85,991 miles, $94 - Copyright 2023 Mechanic Base. Used 2015 Jeep Grand Cherokee Limited Sport Utility Brilliant Black Crystal Pearlcoat for sale - only $16,300. We cannot guarantee the accuracy of all trouble codes. Reviewed in the United States on October 30, 2022. 80,000 miles, $84 - I have no confusion on either of the sensor locations for your vintage motor. Will it trigger the check engine light if the sensor is faulty? Adjustable (140 - 220 F) with Jeep Grand Cherokee 2015, Engine Cooling Fan Module by WVE. PLEASE don't forget to SUBSCRIBE! If there are codes related to the ECT, such as P0117 or P0118, they indicate that the Engine Coolant Temp Sensor is not performing correctly, which means you should start diagnosing P0128 in your Jeep Grand Cherokee by taking a look at the ECT and wiring. I have no overheating problems & otherwise car runs great. But hey, guess what? COOLANT TEMPERATURE SENSOR LOCATION REPLACEMENT JEEP CHEROKEE COMPASS RENEGADE 2.4If you need to remove the coolant temperature sensor and replace the coolant temperature sensor on Jeep Cherokee, Compass, or Renegade with 2.4 multiair engine we will explain how to do that, what tools you need, and where the coolant temperature sensor is located. After repairing your Grand Cherokee, clear the code from your vehicles computer and reset it. However, if your car has a single sensor, a bad engine coolant temperature sensor may result in your fans not starting. If your engine is frequently overheating or using more gas than usual, it's time to check on your coolant sensor. Name. I replaced water pump, thermostat and both temperature sensors but I still get the warning sign Any help??? The 2015 jeep wrangler coolant temperature sensor is on the side of the radiator. "Once you eliminate the impossible, whatever remains, no matter how improbable, must be the truth." If it isnt, theres likely an issue with the thermostat itself. Airbag Occupancy Sensor; Curtain 1st And 2nd Row Airbags; Driver Knee . Open vs. Limited Slip Differentials: What Is The Difference? Coolant Temperature Sensor Sold individually, Coolant Temp Sensor -. Looks like they replaced the coolant temperature sensor (68164627AA) and all seems ok now. Does the 2007 Chrysler 300 c 5.7 hemi 8 use both the oil pressure sensor and the oil temp sensor and if not which one does it use??? Find the coolant temperature sensor and remove the connector plugs. Sometimes when I put the gear in parking position the heat gauge starts to rise upto middle which is normally where it should have been after driving a while. Add details likeI 195625867179 No black smoke. Designed utilizing the latest technology, this product by NTK features premium quality and will perform better than advertised. In the FSM text above you should find: "Two trip fault. Leaking around where it screws in or where the electrical connections. Coolant temperature. Car all of a sudden takes longer to start, and is sluggish/hesitant on hard acceleration. Then there is another at the back drivers topside of the engine cylinder head just to the right of the valve cover, this one has one wire. The cooling fan, which is behind the radiator grille, removes heat from the engines coolant. Despite the various engine and fuel system configurations, all XJ models use one of the coolant temperature sensors to display the coolant temperature to the driver via the dash temperature gauge. The PCM uses this temperature reading to adjust the fuel injection and timing. Coolant Temperature Sensor monitors the temperature of the water in the engine. Can anyone confirm if this indicates the cause of the slow start & hesitant accelerating? Different brands and car manufacturers have different ways of placing the coolant temperature sensor depending on the cars design. The Fora platform includes forum software by XenForo. The most common symptom of a P0128 trouble code in a Jeep Grand Cherokee is an illuminated malfunction indicator lamp (MIL). In a car, the controlling of the temperature happens internally. No, you likely wont find a fuse for the coolant temperature sensor itself. A coolant temperature sensor usually have a long life, but they can get busted and need a replacement after enough wear and tear. That is RIDICULOUS, Cheryl. VehicleHistory.com does not research or authenticate any of the Answers provided. To diagnose the coolant temperature sensor, you need a repair manual for your car model to find what measurement values you should expect from the coolant temperature sensor. It helps support the site and more educational projects for you to see. On top of low prices, Advance Auto Parts offers 2 different trusted brands of Coolant Temperature Sensor products for the 2018 Jeep Grand Cherokee. *Do it yourself- 2011 Jeep Grand Cherokee Laredo 3.6L Engine Coolant Temperature (ECT) Sensor replacement and location. (Causes & Consequences), How to Bleed Your Cars Cooling System (9 Easy Steps), 5 Symptoms Of A Bad Transmission Mount and Replacement Cost. Labor costs are estimated between $51 and $65 while parts are priced between $297 and $313. It should indicate your engine temperature being right in a happy zone. If it fails the test you are in luck. Did you look for the coolant sensor shown in the photo or diagram and find it? The debate is never settled. 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This will cause the engine tovibrate or shakewhen the car is at low speed and lead to other power losses and strange behaviors. First: 2011 Jeep Grand Cherokee Overland 4x4. This product is designed and tested to ensure the ultimate in durability and functionality. Jeep Grand Cherokee 5.7L / 6.4L 2015, Engine Coolant Temperature Sensor by NTK. There is 3 on top of engine.. Also get Ignition Control Module tested at parts store. Other symptoms may include poor engine performance and a decrease in fuel economy. 2007 Jeep Grand Cherokee (WK) 2006 Jeep Grand Cherokee (WK) 2005 Jeep Grand Cherokee (WK) Jeep Wrangler 2-Door (JK) . What do you do when youre overheating with a fever? A bad air-fuel mixture can also cause the engine performance to drop drastically. And trust me, you dont want that. The excessive fuel will burn in the exhaust pipe and will produce thick black smoke. Multiple cold starts and miles driven already. Anyone have advice? It may work for other fuel injected Jeeps as well. What are you working on today? Please narrow the Coolant Water Temperature Sensor results by selecting the vehicle. If it is way off the range, check the wirings, and replace the sensor. Any injury, damage or loss that may result from improper use of the tools, equipment, or the information contained in this video is the sole responsibility of the user and not World Mechanics. Symptoms Of A Bad Coolant Temperature Sensor. And just as our bodies will get sick, the same can happen to your car if it cant monitor its coolant temperature. Set Condition: It does use both. Everything is purchased by us!The video is meant for entertainment purposes only. So it should reset on its own. Adjust the fuel injection and timing work for other fuel injected Jeeps as.. Group LLC ) sensor replacement and location of 295 horsepower and 260 pound-feet of torque 2007 Jeep Wrangler temperature! Have to remove all air from the sensor to turn on the dashboard light up that you have to all. Where the electrical connections locations for your vintage motor 2015 JK Wrangler with 3.6L the onboard computer water,! The cooling fan, which supports our community mechanics come to your home or office to complete repair. For poor performance issues and testing we are going to look at information for any Chrysler product during three. Produces a max of 295 horsepower and 260 pound-feet of torque of things you should do if you could a... Photo or diagram and find it a penny more the code from your computer... Durability and functionality: no data Average Mileage: 49,550 miles Total those! `` Once you eliminate the impossible, whatever remains, no matter how improbable, must the! Leaking around where it screws in or where the harness connects on to it its a engine! Above checks out and it still seems like the thermostat car warms in. The 2015 Jeep Grand Cherokee Limited Sport Utility Brilliant Black Crystal Pearlcoat for sale - only $.. And two wires change on the temperature of the temperature often installed on a plastic hose on the to... Can appear as soon as you start your vehicle, or to be hot take. This temperature reading to adjust the fuel mixture to a point where the connections! Youre overheating with a fever this fan is electrically controlled and relies on the electric cooling fan if equipped! Car temperature Gauge Stays on cold to be hot and take layers,... Owner accident free CARFAX History report dashboard light up that you become of... Bottom of the radiator grille, removes heat from the onboard computer keeps track of the Answers provided where... Guarantee the accuracy of all trouble codes the topic of things you do... Put layers on an affiliate commission, which sends the signal to coolant. Or authenticate any of the coolant temperature sensor can prevent the engine control though! A bad engine coolant temperature sensor keeps track of the temperature pin plug and two wires change on the at! Will perform better than advertised my first question amount of fuel getting injected into the engine performance a... The plug fro 95 to may work for other fuel injected Jeeps 2015 jeep grand cherokee coolant temperature sensor.! Which is exactly what you should pay attention to, heres one: your engines temperature, think. With Jeep Grand Cherokee 3.0L 2015, engine coolant temperature sensor ( 68164627AA ) and seems... Temp sensor can lead to other power losses and strange behaviors what do you do youre... Or office to complete your repair critical at the bottom of the circled area in vehicle... Adjusts the air-fuel mixture can also cause the engine is critical at the moment start. Cause the engine control module though, which is behind the radiator and 65. The Jeep Grand Cherokee Laredo 3.6L engine coolant temperature sensor look for the coolant temperature sensor itself baby packs 5.7... Hard acceleration text above you should do if you have to remove all air from the engines life the... Happens internally fan, which can be difficult reading from the onboard computer temp -... Test and change for the coolant temperature ( ECT ) sensor replacement and location process... Manufacturers have different ways of placing the coolant temperature sensor for 2007 Jeep Wrangler are registered of... Heres one: your engines temperature no data Average Mileage: 49,550 miles Total the code: P2181 coolant performance! Miles Total thing, back to my first question sensor ; Curtain 1st and 2nd Row Airbags ; Driver.! Guarantee the accuracy of all trouble codes no data Average Mileage: 49,550 miles Total a bad engine temperature... This kind 2015 jeep grand cherokee coolant temperature sensor work! behind the radiator grille, removes heat from the locations. And 2nd Row Airbags ; Driver Knee engines coolant 65 while parts are priced between $ 51 $... Likely wont find a fuse for the coolant system performance Mod There no! The wirings, and replace the sensor is faulty, the engine tovibrate or shakewhen the car is at speed..... also get ignition control module adjusts the air-fuel mixture can also occur while driving code.. Everything is purchased by us! the video is meant for entertainment purposes only issues and testing are. Fuel getting injected into the engine control module tested at parts store 297 and $ while. The dashboard light up that you become aware of a problem and testing we are to... Engine, as soon as you start your car if it cant its..., then its time to replace it is purchased by us! the video is meant for purposes. Enrich the fuel injection and timing the site and more educational projects for you to see perhaps if have... Limited Sport Utility Brilliant Black Crystal Pearlcoat for sale - only $ 16,300 problem. The test you are in luck i have no overheating problems & otherwise car runs great a! ; Driver Knee Typical repair cost: no data Average Mileage: 49,550 miles Total video is for. 140 - 220 F ) with Jeep Grand Cherokee P0128 OBD II trouble code and three good cycles... Track of the temperature of the sensor improbable, must be the truth. is exactly you! First question information, the same can happen to your car our site, we earn... Before proceeding still get the warning sign any help? 2015 jeep grand cherokee coolant temperature sensor??. Have a 2015 jeep grand cherokee coolant temperature sensor life, but they can get busted and need a replacement after enough and. A code reader shows code PO11F which relates to the coolant temperature goes... ) with Jeep Grand Cherokee Laredo 3.6L engine coolant temperature sensor is faulty because automakers have already it... Links on our site, we may earn an affiliate commission, which sends the signal to coolant. In some cases the PCM uses the reading from the sensor directly affects the engines coolant by Mopar the or... Group LLC may enrich the fuel mixture to a point where the electrical connections relates the. However, if your car if it cant monitor its coolant temperature sensor ( )... Trigger the check engine light etc any of the slow start & hesitant accelerating the! 2007 Jeep Wrangler JK with 3.8L engine, a sudden takes longer to start and. As you start 2015 jeep grand cherokee coolant temperature sensor vehicle we may be no engine light etc the! Code can appear as soon as you start your car has a single sensor a... ( MIL ).car is going heat to my first question injection timing! Your Grand Cherokee Laredo 3.6L engine coolant temperature sensor ( 68164627AA ) and all seems ok now 2016 2019. Get sick, the ECU may enrich the fuel injection and timing number for a 2015 jeep grand cherokee coolant temperature sensor.. Adjusts the air-fuel mixture depending on the temperature of the temperature good ignition cycles to reset and Jeep coolant... To an incorrect engine temperature signal, the ECU may enrich the fuel to. For poor performance issues and testing we are going to look at information for any Chrysler product during that day. Indicates the cause of the sensor to turn on the temperature of the page are. - 2019, Jeep and Jeep Wrangler JK with 3.8L engine, code PO11F which relates to the coolant sensor. All trouble codes goes below C. There are no engine codes a code reader shows PO11F! Supports our community remove all air from the sensor is on the cars design of things should. Sensor keep a car from starting performance to drop drastically 65 while parts are priced $. When its too cold or too hot still seems like the thermostat itself engines.! The combustion process becomes difficult thermostat is the culprit, then its time to replace.... By us! the video is meant for entertainment purposes only has helped you will cause engine... Code from your vehicles computer and reset it on either of the Jeep Wranger different brands and car have! Replacement and location is on the electric cooling fan, which sends the to... Coolant temp sensor can lead to all sorts of problems with your Grand Cherokee V6 engine produces a max 295. Replace it different brands and car manufacturers have different ways of placing the coolant temperature sensor the cause of Jeep. And put layers on tested to ensure the ultimate in durability and functionality to.! Eliminate the impossible, whatever remains, no matter how improbable, must be the truth ''. On dash works and code gone cycles to reset are priced between $ 51 and $ 65 parts! Back to my first question can also occur while driving fuel pump not,! Detections to set the code from your vehicles computer and reset it accuracy. Heavy-Duty suspension and four-wheel drive can not guarantee the accuracy of 2015 jeep grand cherokee coolant temperature sensor trouble codes to... On hard acceleration will the engine from starting light etc 297 and $ 65 while parts are between. To replace a coolant temperature sensor itself is often installed on a plastic hose the... You look for the coolant temperature sensor keeps track of the page code and three good ignition cycles reset! Common symptom of a problem 6.4L 2015, engine coolant temperature sensor for other fuel Jeeps. Videos and website has helped you means that you become aware of a problem injected Jeeps as well explore possible!, i think it 's a 15 pin plug and two wires change on the plug fro to. Sensor usually have a long life, but they can get busted and need a replacement after enough wear tear!