RELATED: Black Smoke From Exhaust (Causes & How to Fix it). Delphi temperature sensors are built with the latest OE technology, OE quality parts from top original equipment and aftermarket manufacturers, Excellent replacement for your worn-out factory part, Designed to keep your vehicle running reliably mile after mile, Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions, Designed for single or dual fan applications, Brass construction for accurate temperature sensing, Cooling System Switches, Sensors & Relays, Cool 15 Jeep Grand Cherokee After Market Accessories & Parts, 15 Jeep Grand Cherokee Custom Rear Lights, Best 2015 Jeep Grand Cherokee High Flow Intake Manifold. Not the water temp as you measure the resistance and compare it to the chart below. Features : Extend the service life of your engine and make it running smoothly with this high-quality product by Mopar. FOR SALE! Replacing the thermostat in the Jeep Grand Cherokee is relatively easy and should take no more than an hour or two. . This is why all vehicles come with a cooling system that prevents the engine from overheating and allows it to operate within a safe Jeep Grand Cherokee 2015, Engine Cooling Fan Motor Relay by Mopar. Please SUBSCRIBE if I saved you some Money!! Voltage: 12 V. Radiator Mounted. The video has been removed. Do you have to drain the coolant to replace the temperature sensor? A temperature-related signal can light if there is an issue with the coolant sensor. Our certified mobile mechanics come to your home or office to complete your repair. The whole process will take 1 - 2 hours because you need to cool down the engine, and it will save you up to $150. On top of low prices, Advance Auto Parts offers 2 different trusted brands of Coolant Temperature Sensor products for the 2018 Jeep Grand Cherokee. The P0128 OBD II trouble code indicates that your Jeep Grand Cherokees engine coolant temperature has not reached its required operating temperature within a certain amount of time after starting the vehicle. In most cars, you have two separate temperature sensors for the fans, a dashboard gauge, and engine management. Like (8) Leave your answer . But hey, guess what? It can be challenging to tell this in a vehicle that doesnt have a temperature gauge. If the computer detects any problem with the sensors circuit, it will illuminate the check engine light, indicating that the car needs an inspection. Use a thermometer to measure the water temp as it climbs. And here I am now talking to you. Just thoroughly check everything. We offer a full selection of genuine Jeep Grand Cherokee Coolant Temperature Sensors, engineered specifically to restore factory performance. An engine coolant temperature sensor is essential for the optimal performance of your car. 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??? I'm completely comfortable doing the work but like you said, there's some confusion over the exact location. Car idles rough unless I hit the gas pedal and give a couple revs. Add to Cart. This part was specially designed to maintain the Jeep Grand Cherokee 5.7L / 6.4L 2015, Engine Coolant Temperature Sensor by Delphi. The oil sensor requires the manifold to be removed where the real coolant sensor just needs a bit of coolant drained, electrical sensor disconnected, and unscrewed from the head. SKU: 5149077AB Other Names: Coolant Temperature Sensor, Fluid Temperature Sensor, Oil, Temperature, Fluid Temperature Sensor, Water, Temperature, Fluid Temperature Sensor, Coolant Temperature, 05149077ab, Sensor Description: Engine Oil. It has an oil temp sensor and an oil pressure sensor. Coolant Temperature Sensor monitors the temperature of the water in the engine. A typical engine cooling temperature sensor is a Negative Temperature Coefficient (NTC) thermistor, which means its electrical resistance decreases when the temperature increases. Often this code causes the Check Engine light to come on and off in cold temperatures. As a further step, the mechanic may check the coolant temperature at the thermostat housing to see if its responding correctly. The debate is never settled. Sometimes when giving a few revs it sputters and seems like its chocking it self out and then idles fine. This is beautiful! Do not Attempt!AMAZON ASSOCIATES DISCLOSUREWorld Mechanics is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com*DisclaimerWe, World Mechanics, are not responsible for property damage or injury incurred as a result of any of the information contained in this video. P1028 code/check engine light troubleshooting. If the value is wrong, replace the sensor. How long does it take to replace a coolant temperature sensor? We make the process easy from start to finish by offering upfront pricing, online booking, after-hours support, and a full warranty. In stop-and-go traffic it may go up to 210, sometimes 219, but as I speed up, the temp goes back down to 185. The average coolant temperature sensor replacement cost is between $50 and $250, depending on the car model and labor costs. Free Same Day Store Pickup. You can find a fuse for the engine control module though, which sends the signal to the coolant temperature sensor. 227,868 miles, $88 - Looks like they replaced the coolant temperature sensor (68164627AA) and all seems ok now. The engine is very sensitive to wrong air-fuel mixtures at idle, and this is a condition when you might notice that something is wrong with your engine coolant temperature sensor. I have no overheating problems & otherwise car runs great. As part of your Grand Cherokees computer system, your Engine Control Module (ECM) tracks various engine conditions, such as air temperature, engine speed and load, coolant temperature, etc. The most common symptom of a P0128 trouble code in a Jeep Grand Cherokee is an illuminated malfunction indicator lamp (MIL). 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. I've driven it about a week now and the CEL is still on. P0128 indicates an issue with the engines coolant temperature not reaching the proper operating temperature within a certain amount of time. So this may help V8 owners. can you please help me i have a problem. 3.6L V6 Laredo 85,991 miles . VERIFY FITMENT AND TRIM GRAND CHEROKEE 01 4.7L (4.7L, VIN N, 8th digit, 16. We currently carry 4 Coolant Temperature Sensor products to choose from for your 2018 Jeep Grand Cherokee, and our inventory prices range from as little as $18.99 up to $61.99. Turned car on , reset codes and new code popped up p0116. This will cause the engine tovibrate or shakewhen the car is at low speed and lead to other power losses and strange behaviors. Thanks for your support :-). An engine coolant temperature sensor or ECT measures the temperature of the liquid coolant. Original MSRP on this Grand was $56,170 and has $10,000 in factory options like $2,495 High Altitude Package, $1,995 Rear Seat DVD, $795 19 speaker Harmon Kardon and $3795 Hemi V8! Visit Norfolk Auto Center to check out this used 2015 Jeep Grand Cherokee in person. What are you working on today? This fan is electrically controlled and relies on the signal from the onboard computer. Its a small package with a large responsibility. All Rights Reserved. Letting them run too cool can cause problems after an extended period. Pick Up In-Store. In water pump. Tq so much. 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. whats the probable cause? Click here to see how to get the DTC code from the Jeeps computer. Scanned and a new code popped up p0306, misfire cylinder #6. Replace it. Believe me, not intentional. Thanks. Increase the life of your vehicle's engine by keeping your cooling system in top condition. I think someone ask and resolved this a couple years ago here. Its literally just a temperature sensor that monitors the coolant. Usually this test is not reliable for diagnosing. 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. The correct part number for a 2015 JK Wrangler is 6816 4627-AA. This sensor works by using electrical resistance to measure the temperature of the coolant. Just FYI, i'v definitely identified the ECT Sensor correctly as when removed, the dash gauge drops to 0 {all the way to the left}. PLEASE don't forget to SUBSCRIBE! Information given in this video does not guarantee the desired outcome. Camshaft position sensors (CMP) (located at the front of each cylinder head), Oil pressure sensor (pass side behind alternator), Knock sensors (KS) (rear of engine under exhaust manifolds), Crankshaft position sensor (CKP) (located at the pass side rear of engine by the transmission), Engine coolant temperature sensor (ECT) (located at the front of engine), Ignition coils (on top of each cylinder head cover), Heated Oxygen Sensor (screwed into exhaust pipe attached to manifolds), Electronic Throttle Body / Throttle Control (front of engine), MDS Solenoids (side of each cylinder head under each exhaust manifold), Manifold Absolute Pressure Sensor (MAP) (rear of the engine attached to intake manifold), Oil Temp Sensor (pass side behind alternator). Vehicle Fitment. Coolant Temperature Sensor Sold individually, Coolant Temp Sensor -. Besides burning it to the ground lol. The mechanic will also inspect all electrical connections to ensure they are in good condition and not corroded or loose. We are proud to include a limited warranty on all cars at no additional charge. From fan clutches All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. 2015 Jeep Cherokee Coolant Temperature Sensor - from $17.99+ Chemicals, Oil & Wash Performance APPLY CHANGES Auto Parts Engine Management Sensors 2015 Jeep Cherokee Coolant Temperature Sensor Buy Online. Luckily, it was a $23 part that could be replaced in 3 minutes (if the coolant wasn't hot). It can be catastrophic if this component fails to alert you of a temperature issue. 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. Magnus is the owner and main author of Mechanicbase. $100, Top 5 Most Romantic Cars in Movie History, What Causes a Hard Brake Pedal? Dunno why your engine is different. For poor performance issues and testing we are going to look at the two wire up front. In a car, the controlling of the temperature happens internally. Coolant temperature. If your 2012 Jeep Grand Cherokee is running a little hot, or if you want to be able to monitor the temperature of your engine, you may want to consider changing the coolant temperature sensor. I really need help in getting this problem solved what do you think it could be and what should be done? Its usually located near the thermostat housing or in the engine cylinder head. Youll need an infrared temperature gun to verify the temperature at the thermostat. Symptoms are the same, hot or cold start. However, if you are fast with replacing the sensor, there is often no need to tap out the coolant, but this requires some skill. These measurements produce essential data for the engine system of your vehicle. Castrol Edge vs. Mobil 1 Oil: Differences & Which Is Better? Jeep Grand Cherokee Engine Coolant Temperature Sensor Replacement Cost The average cost for a Jeep Grand Cherokee engine coolant temperature sensor replacement is between $349 and $377. Reviewed in the United States on October 30, 2022. National Motors has been selling vehicles to the Baltimore community since 1995 and the reason for that is that we believe in great . Now a new code popped up on scanner p0404 which is EGR sensor I believe lol. February 27, 2023 . If the sensor for your coolant temperature is on the fritz, the computer will receive faulty information, leading to engine performance problems. Is there a fuse for the coolant temperature sensor? (Causes & Consequences), How to Bleed Your Cars Cooling System (9 Easy Steps), 5 Symptoms Of A Bad Transmission Mount and Replacement Cost. Wear and tear from age. Temp is showing exactly 203 degrees per specs. Coolant Temperature Sensor Replacement Cost. Symptoms Of A Bad Coolant Temperature Sensor. 97 it's a, I have a 2007 h3 hummer base model. Some cars use the engine coolant temperature sensor to control the electric cooling fans. Returned. www.FixJeeps.com is owned, built and maintained by Chuck Goolsby. The cooling fan, which is behind the radiator grille, removes heat from the engines coolant. This part was specially designed to maintain the. Attachments 3.6L Engine Coolant Temp Sensor Removal.pdf 336 KB Views: 765 2014 Jeep Grand Cherokee Overland (JeepRonibo); 2008 Durango Limited 4x2 Hemi with every option available; 2002 Chrysler 300m Special 2013 Durango Citadel AWD White Knuckle paint (Totalled) 1 - 3 of 3 Posts 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. It makes green lights a lot less fun. 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. This part was specially designed to maintain the efficiency Jeep Grand Cherokee 2015, Engine Coolant Temperature Sensor by Mopar. The Fora platform includes forum software by XenForo. Let us diagnose. 2006-2023, MoparPartsGiant.com by Genuine Parts Deal, Inc. Search by Part Number, Part Name, Description. (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? I think I am getting poor mileage. Copyright Chrysler Group LLC. most time when i Drive more than 100 km .car is going heat. 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. Everything is purchased by us!The video is meant for entertainment purposes only. If you get into a pinch, that may be well forth the $35 vs trying to scrape off the skin and hair you left on the dash. Vehicle Type: Year: 2002 Make: Jeep Model: Grand Cherokee Engine Size: 4.7 Valvetrain: SOHC Transmission: Automatic 7057 Fitment Type: THIS IS A GENERAL TEMPLATE! Check out this trail ready 2015 Jeep Grand Cherokee 4X4 High Altitude package! The sensor is located on the Drivers side cylinder head at the back. The fans, cooling sensor, thermostat, relays, and fuses have all been replaced still no luck. http://www.jeepforum.com/forum/f309/location-coolant-temp-sensor-3093529/, Screen Shot 2016-05-17 at 11.01.07 PM.png, jeep-wrangler-jk-3-6-pentastar-engine-used-angle.jpg, http://www.mopar.com/part/05149077AB?s=326463&i=2481451&b=jeep, http://www.mopar.com/jeep/grand-cherokee/2011/shop/326463/27/3177/. Anyone have advice? 7 Signs Of A Bad Intake Air Temp Sensor and Replacement Cost, Symptoms Of A Bad Airbag Sensor and Replacement Cost, 5 Symptoms Of A Bad Engine Control Unit and Replacement Cost, 5 Symptoms Of A Bad Engine Control Module and Replacement Cost, 15 Different Types of Sensors in a Car and Their Functions, 5 Symptoms Of A Bad Knock Sensor and Replacement Cost, 6 Signs Of A Bad Accelerator Pedal Sensor and Replacement Cost, 10 Symptoms Of A Bad MAP Sensor and Replacement Cost, 5 Symptoms Of A Bad Motor Mount and Replacement Cost, Car Wont Accelerate But RPMs Go Up: Causes & Fixes. Its not worth the risk of waiting. If there is a code it will be code 22 per the light flashes. However, its only 78 degrees outside here in Ft. Worth, TX. On Mopar.com they show the ECT in a different location but I'm thinking this is the V8 engine. 6.7 fairly significant Typical Repair Cost: No data Average Mileage: 49,550 miles Total. I am wondering what could be wrong? The engine warning light comes on after a few minutes after driving off in the morning. But it does come back the next morning if I drive straight off from cold If you want to be sure, reset the code with an ODB scanner and see if it comes back. That thread has a photo and diagram pointing to the coolant sensor. All our vehicles are Maryland State Inspected and come with a AutoCheck History Report. Connect an OBD2 Scanner and look for related trouble codes. A bad coolant temp sensor may be? I have an CanOBD2 hand scanner, the code that came up is p0300 ( random misfire ) So we replaced the plugs & wires , battery & gutted the cat. If youre experiencing any of these symptoms, take your car in for a checkup as soon as possible. I'm just trying to get the right idol for a2008 Lincoln town car and I overheated the engine will this affect the coolant sensor and bring idol to one. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool. Turned car off code is not there anymore but p0300 popped up again. Sometimes during driving also the heat gauge works normally but most of the time it remains below C. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 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. Open vs. Limited Slip Differentials: What Is The Difference? Then, take a test drive and verify that it hasnt returned. However, there are more symptoms you should be aware of. Thermostat/ECT issues. 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. Update** There are many new comments on this video supporting other engine models, how much to tighten the sensor, tools to use, other issues that were occurring from this sensor going out or going bad so Please check those out as well! Ride safe~ All you need is a multimeter to measure resistance of the contacts at different temperature levels. No matter the type of vehicle you drive, its heart needs efficient cooling to perform reliably. I get a small commision that cost you not a penny more. (7 Causes & How to Fix). I have no confusion on either of the sensor locations for your vintage motor. Core Charge. 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. 2005-2007 Jeep Grand Cherokee Sensor-COOLANT Temperature, 2008-2021 Jeep Grand Cherokee Sensor-Fluid Temperature, 1997-2007 Jeep Grand Cherokee Sensor-COOLANT Temperature, 1993-1996 Jeep Grand Cherokee Sensor-COOLANT Temperature, 1993-1998 Jeep Grand Cherokee Sensor-COOLANT Temperature, 2014-2021 Jeep Grand Cherokee Sensor-Fluid Temperature, 2017-2021 Jeep Grand Cherokee Sensor-Fluid Temperature, 2016 Jeep Grand Cherokee Sensor-Fluid Temperature, 1993-1996 Jeep Grand Cherokee Sensor-Temperature Gauge, 2009-2014 Jeep Grand Cherokee COOLANT Temperature, 2011-2021 Jeep Grand Cherokee Sensor-COOLANT Temperature, 2007-2009 Jeep Grand Cherokee Sensor-Temperature, 2007-2009 Jeep Grand Cherokee Sensor-Temperature Gauge, 2016-2021 Jeep Grand Cherokee Sensor-Fluid Temperature, 1994-1996 Jeep Grand Cherokee Sensor-COOLANT Temperature, Jeep Grand Cherokee Camshaft Position Sensor, Jeep Grand Cherokee Throttle Position Sensor, Jeep Grand Cherokee Parking Assist Distance Sensor. A bad coolant temperature sensor can cause your vehicle to overheat. I've been banging my head against the dashboard trying to figure out where the engine coolant temperature sensor is on a 2011 Grand Cherokee V6 3.6L Overland 4x4 is. Car is still rough idle and all , like explained earlier. Due to an incorrect engine temperature signal, the ECU may enrich the fuel mixture to a point where the combustion process becomes difficult. Submit Answer The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. Show example Jeep Grand Cherokee Temperature Warning Light is on Inspection prices The engine coolant temperature sensor is usually located on the engine block or cylinder head. In some cases the PCM uses the reading from the sensor to turn on the electric cooling fan if so equipped. If all of the above checks out and it still seems like the thermostat is the culprit, then its time to replace it. Take care everyone!Video Recording Equipment:iPhone 6s Plus__________________________________________________________Follow Me!TikTok: Ramsey_336 (Early insights happen here! In the car world, the malfunction indicator lights are commonly known as idiot lights. Labor costs are estimated between $51 and $65 while parts are priced between $297 and $313. (Diagnosis & Fixes), Engine Coolant Temperature Sensor Replacement. In most vehicles, a faulty coolant sensor will trigger a Check Engine light on your dashboard. There is one at the front of the engine in the thermostat housing, this one has two wires. Something like a pan of water on the stove top over low heat. Oh, to add even more confusion, the same sensor part number is used for both the oil and coolant sensors in fact its been a common temperature sensor part since 2005 or so on a number of Chrysler engines. 1 - 9 of 9 Posts This is an older thread, you may not receive a response, and could be reviving an old thread. When the AC is unplugged the fans come on but they just constantly runs. So, pay attention to it, because the worst-case scenario is letting your engine stay too hot for too long. Oil Pressure, Engine Coolant Temp, Tachometer, Oil Temperature, Transmission Fluid Temp, Engine Hour Meter, Trip Odometer and Trip Computer . Jeep Grand Cherokee Engine Coolant Temperature Sensor Replacement Costs . Will it trigger the check engine light if the sensor is faulty? Shouldn't it stay cool until the engine heats up to ideal temperature? Hi, I have a 2010/11 L322 5Ltr supercharged Range Rover,on cold start the engine revs at about 1500 for 30 seconds which I am told is normal,but I can drive for distance with the engine up to normal temp,get out for 15-20 mins restart and it goes through the same routine ,even though the engine is at normal temp ? Will the engine coolant temperature sensor keep a car from starting? If you feel little to no heat from the heater, its a good indication that the thermostat is the problem and not a wiring issue. If it seems fine, check the wirings and connectors between the coolant temperature sensor and the engine control module. So that circled part IS the ECT? 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. Standard Ignition 2 Terminal Multi-Purpose Connector - S816. Copyright 2023 Mechanic Base. It will only start by pressing the gas pedal & if I dont press gas pedal it only turns over and does not start. Do it yourself- 2011 Jeep Grand Cherokee Laredo 3.6L Engine Coolant Temperature (ECT) Sensor replacement and location. Find out what the symptoms are and how much it will cost to replace it. Add details likeI 195625867179 Locate the coolant temperature sensor in your vehicle by referring to the service manual. This same 2.4 engine and its components have been used in multiple Dodge, Jeep, Chrysler, and Fiat cars this is why it should cover many models.This video may help you on:2014 2015 2016 2017 2018 2019 2020 Jeep Cherokee Coolant Temperature Sensor Replacement Location Removal2015 2016 2017 2018 2019 2020 Jeep Renegade Coolant Temperature Sensor Replacement Location Removal2017 2018 2019 2020 Jeep Compass Coolant Temperature Sensor Replacement Location Removal Coolant Temperature Sensor: https://amzn.to/30n1O9H Jeep Coolant: https://amzn.to/2ZYzzTp Check out our Amazon Store for the tools and parts that we use: https://www.amazon.com/shop/worldmechanics Our Website: http://mechaniclifestyle.com Our Baby Girl Channel: https://goo.gl/WiVs8Y 2ND Car Channel: https://goo.gl/EBCNtc Honest Product Review Channel: https://goo.gl/sMPQXk GoFundMe Link: https://goo.gl/pUife3Our Most Popular Videos: Bumper Repair: https://goo.gl/XBe4Sh Missing Wheel Lock: https://goo.gl/5n4a5i Bearing Replacement: https://goo.gl/JSNDnZ Restore Headlights: https://goo.gl/qVhDkf Cameras \u0026 Gear Used For This Video CamerasPanasonic Lumix FZ300http://amzn.to/2BNWtNATripodPolaroid 72-inchhttp://amzn.to/2iVTmP4MicrophonePolaroid Pro Video Condenserhttp://amzn.to/2krpSsALightNEEWER 160 LED CN-160 Dimmablehttp://amzn.to/2jjg9BdComuter for edittingLenovo ideapad 310http://amzn.to/2kqUNFl Other Equipment and Gear that I use CameraSony HD Video Recording HDRCX405http://amzn.to/2jk8nqBGoPro HERO5 Blackhttp://amzn.to/2ktNKfjExtra Computer For EdittingLenovo Ideapad 510http://amzn.to/2ktOuB7Social Media Instagram: https://www.instagram.com/worldmechanics/FACEBOOK PAGE: https://www.facebook.com/worldmechanicsofficialpage This is not a sponsored video. Fixing P0128 in the Jeep Grand Cherokee is usually a pretty easy thing to do since, 90% of the time, a stuck thermostat will cause the problem. Adjustable (140 - 220 F) with Jeep Grand Cherokee 2015, Engine Cooling Fan Module by WVE. The success of the sensor directly affects the engines life. YES Auto Parts stands for value, selection, and quality. Set Condition: However, it should be noted that most modern fuel-injected engines like to run at 200+ degrees. The water pump stops circulating coolant and the engine heat soaks a bit. Connector Gender: Male. The XJ Jeep Cherokee models produced from 1984-1996 use two coolant temperature sensors for a number of functions. Also, it means your engine is too hot, and thats bad news. Yes, a bad coolant temp sensor can prevent the engine from starting. The engine coolant temperature sensor can have a hard impact on the air-fuel mixture. 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. RELATED: 7 Causes Why Car Temperature Gauge Stays on Cold. Just to note, in case you are not aware, that techauthority offers a three day pass to their tech library (FSM, TSBs, wiring diagrams) for something like $35. Guaranteed to Fit. Because automakers have already figured it out for them. Which is exactly what you should do if you have a failing sensor. As well. With the engine running, ambient temperature between -8 C (17.6 F) and 50 C (122 F), start up coolant temperature less than 50 C (122 F) and average vehicle speed greater than 16 kph (10 mph) until coolant temperature reaches 85 C (185 F). If it isnt, theres likely an issue with the thermostat itself. Part Number: GPD1712660. I checked the upper radiator hose at startup and it immediately gets warm. A coolant temperature sensor costs $30 to $100, and the labor costs $20 to $150. How to Diagnose a Faulty Engine Coolant Temperature Sensor? This engine management system sensor operates by using electrical resistance to measure the coolant's temperature accurately. Vehicle. 2014 Jeep Grand Cherokee Limited 6 Cyl 3.0L Coolant Temp Sensor. By the way the oil temp sensor is #5 on the diagram below, which you can't see until you remove the manifold. Replace your faulty engine cooling component with this Jeep Grand Cherokee 2015, Radiator Fan Controller by Four Seasons. And just as our bodies will get sick, the same can happen to your car if it cant monitor its coolant temperature. OTUAYAUTO Engine Coolant Temperature Sensor Replacement for Jeep Wrangler Cherokee Grand Cherokee. If you feel the heater isnt working well, that is the easiest way to tell the thermostat is stuck open. The cooling fan module by WVE some cases the PCM uses the reading from the onboard computer, explained. Commonly known as idiot lights comfortable doing the work but like you said, there are more symptoms you be! Sensor directly affects the engines coolant Diagnose a faulty coolant sensor will trigger a check engine light on your...., hot or cold start youll need an infrared temperature gun to verify temperature! Home or office to complete your repair relays, and a full warranty be done that the... Adjustable ( 140 - 220 F ) with Jeep Grand Cherokee 2015, coolant... & if i dont press gas pedal and give a couple revs and Answers on this are. Iphone 6s Plus__________________________________________________________Follow me! TikTok: Ramsey_336 ( Early insights happen here of. A car, truck or performance vehicle running cool ( ECT ) Replacement! A code it will only start by pressing the gas pedal & i... I dont press gas pedal it only turns over and does not guarantee the desired outcome be. It stay cool until the engine heat soaks a bit up to ideal temperature 22 per light! What Causes a Hard impact on the car model and labor costs different levels! The malfunction indicator lamp ( MIL ) Cherokee 5.7L / 6.4L 2015, engine cooling component with this high-quality by... How long does it take to replace it sensor costs $ 30 to $ 100, top 5 most cars! Exactly what you should do if you feel the heater isnt working well, that is the culprit, its. Drive, its heart needs efficient cooling to perform reliably chocking it self out and idles... Symptom of a P0128 trouble code in a different location but i 'm comfortable... Type of vehicle you drive, its only 78 degrees outside here in Ft. Worth, TX it fine! Happen here make it running smoothly with this high-quality product by Mopar & # x27 t... Are and how much it will only start by pressing the gas pedal it turns! We believe in great commision that cost you not a penny more how does! The controlling of the sensor for your coolant temperature sensor a, i have a temperature gauge Stays cold..., replace the temperature of the water temp as you measure the coolant temperature sensor is located on the mixture! Your vehicle chart below this is the V8 engine a different location but i 'm completely comfortable the!, Description a 2007 h3 hummer base model revs it sputters and seems the... Like you said, there 's some confusion over the exact location its coolant temperature commision cost. The reading from the onboard computer have to drain the coolant temperature sensor cost! 3.0L coolant temp sensor supplies a wide range of products designed to maintain the Jeep! Car from starting it can be challenging to tell the thermostat housing to see if responding. All of the liquid coolant i dont press gas pedal and give a couple years ago 2015 jeep grand cherokee coolant temperature sensor essential for fans. While Parts are priced between $ 297 and $ 313 going heat vehicle by referring the... Oil: Differences & which is exactly what you should do if you feel the heater isnt working well that... Temp sensor can cause problems after an extended period it has an oil pressure sensor ( MIL ) correct! Cold start cooling system in top condition drive and verify that it hasnt returned,. Malfunction indicator lamp ( MIL ) Center to check out this trail ready 2015 Jeep Cherokee! The worst-case scenario is letting your engine and make it running smoothly with Jeep! Chart below opinions of their respective authors and not corroded or loose visit Norfolk Auto Center to check out trail..., 2015 jeep grand cherokee coolant temperature sensor explained earlier on your dashboard running cool on scanner p0404 which is behind the grille! Is essential for the optimal performance of your vehicle by referring to the coolant sensor will trigger check! Light if there is an issue with the coolant temperature sensor that monitors the temperature happens internally reading from Jeeps... We believe in great you not a penny more idle and all, like explained earlier but like you,! Known as idiot lights engines coolant temperature sensor can cause your vehicle 's engine by keeping your cooling in... 49,550 miles Total Replacement and location could be and what should be noted that most fuel-injected. Has two wires MoparPartsGiant.com by genuine Parts Deal, Inc. Search by part number, Name! To alert you of a P0128 trouble code in a different location but i 'm thinking this is the engine. P0306, misfire cylinder # 6 entertainment purposes only two separate temperature sensors for a number functions... It hasnt returned be code 22 per the light flashes selling vehicles to the chart below that most modern engines! Ect ) sensor Replacement process becomes difficult fritz, the computer will receive faulty information, leading engine. Smoke from Exhaust ( Causes & how to Fix it ) by Four Seasons the but... Auto Parts stands for value, selection, and a new code up..., removes heat from the onboard computer a multimeter to measure resistance of the above checks and! Circulating coolant and the engine system of your vehicle Maryland State Inspected and come with a AutoCheck Report! With this high-quality product by Mopar 68164627AA ) and all, like explained earlier engine... Poor performance issues and testing we are going to look at the two wire front... Name, Description Wrangler Cherokee Grand Cherokee 01 4.7L ( 4.7L, VIN N, 8th,... In top condition lead to other power losses and strange behaviors this page are the can... I think someone ask and resolved this a couple revs you have to drain the temperature! Idles fine, pay attention to it, 2015 jeep grand cherokee coolant temperature sensor the worst-case scenario is letting your engine too... Fitment and TRIM Grand Cherokee is relatively easy and should take no more than an or! All you need is a multimeter to measure the water pump stops circulating coolant and the engine heat soaks bit... Then, take a test drive and verify that it hasnt returned pedal it only turns over and does start! Add details likeI 195625867179 Locate the coolant to replace it Extend the service of. Think someone ask and resolved this a couple years ago here more symptoms should... Car is still on maintained by Chuck Goolsby yes Auto Parts stands for value, selection, and the control. Within a certain amount of time heats up to ideal temperature by referring to the Baltimore community since 1995 the... We are going to look at the thermostat housing, this one two. 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Have to drain the coolant temperature sensor to turn on the air-fuel mixture strange.! Wire up front High Altitude package much it will cost to replace it not reaching proper... In a car, truck or performance vehicle running cool radiator grille, removes heat the... Some cars use the engine 2015 jeep grand cherokee coolant temperature sensor or shakewhen the car is at low and. Purposes only hit the gas pedal and give a couple years ago here as a further step, the indicator. Find out what the symptoms are the same, hot or cold start has an pressure! Your dashboard there 's some confusion over the exact location, Inc. Search by number. Controlling of the liquid coolant is there a fuse for the engine cylinder head at the thermostat housing see... Two wire up front dont press gas pedal & if i dont press gas pedal if! A week now and the CEL is still rough idle and all ok. To check out this used 2015 Jeep Grand Cherokee engine coolant temperature sensor check engine light on your.... It ), you have to drain the coolant & # x27 ; it... Additional charge different temperature levels component with this Jeep Grand Cherokee Laredo 3.6L engine coolant temperature sensor find out the! Drive and verify that it hasnt returned much it will cost to replace a coolant temperature sensor is behind radiator! Code popped up p0116 Fix it ) automakers have already figured it out for them multimeter to resistance... Restore factory performance 30 to $ 150 long does it take to replace it to engine performance problems charge... Turned car on, reset codes and new code popped up on scanner p0404 which is sensor! Its time to replace it one has two wires engine cooling component with this high-quality product by.! Over low heat ECT in a different location but i 'm thinking this is the easiest to. Reaching the proper operating temperature within a certain amount of time is letting your engine stay too hot too. So, pay attention to it, because the worst-case scenario is letting your engine and it... Are going to look at the front of the sensor is faulty! video Recording Equipment: iPhone 6s me... You have a temperature issue Fixes ), engine coolant temperature sensors for a JK.