Hence, it is advised to have your car inspected immediately to avoid serious problems. The video link in the other thread you put me onto to is no good. Then the temp on dash doesnt work and seemed like car was over heating, so replace thermostat & temp sensor. Unfortunately, removing the coolant also means that you have to remove all air from the coolant system, which can be difficult. Returned. Not sure? Below is the Temp to resistance chart for the Jeep YJ & XJ. Temp is showing exactly 203 degrees per specs. Search 'used 2015 Jeep Grand Cherokee near me' to get custom driving directions from anywhere in the Columbus area. Increase the life of your vehicle's engine by keeping your cooling system in top condition. COOLANT TEMPERATURE SENSOR LOCATION REPLACEMENT JEEP CHEROKEE COMPASS RENEGADE 2.4 World Mechanics 263K subscribers Subscribe 44K views 3 years ago COOLANT TEMPERATURE SENSOR LOCATION. 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. Often this code causes the Check Engine light to come on and off in cold temperatures. Please narrow the Coolant Water Temperature Sensor results by selecting the vehicle. $102, 4.0L L6 Laredo Leaking around where it screws in or where the electrical connections. 212F is fine for the engine. Although the dashboard temp gauge still works, when I unplug the ECT Sensor this makes no difference to how the car starts/idles. Like every other component, the ECT sensor can also get damaged, resulting in several engine-related problems. Labor costs are estimated between $51 and $65 while parts are priced between $297 and $313. YES Auto Parts stands for value, selection, and quality. Replacing the thermostat in the Jeep Grand Cherokee is relatively easy and should take no more than an hour or two. The readings produced from the coolant temperature sensor are transmitted to the engine control unit, where they are utilized as data for regulating and maintaining the proper ignition time and the optimal fuel injection through the computerized approach. What do you do when youre overheating with a fever? Jiffy Lube Vs. Valvoline Oil Change: Differences & Which Is Better? Open vs. Limited Slip Differentials: What Is The Difference? I have noticed after it spits and sputters or dies. Connector Gender: Male. See YouTube video at the bottom of the page. Part Number: GPD1712660. The video link in the other thread you put me onto to is no good. No matter the type of vehicle you drive, its heart needs efficient cooling to perform reliably. Due to a faulty ECT sensor, the fuel mixture will adjust. Its essential to address this issue immediately, as vehicles with this issue have increased emissions and decreased fuel efficiency. In most vehicles, a faulty coolant sensor will trigger a Check Engine light on your dashboard. The PCM uses this temperature reading to adjust the fuel injection and timing. I am Thomas I'm driving BMW-3-Series-E90 so one mrng I was driving to work I noticed the red temperature warning sign and fan was blowing very high so I stopped and checked in the engine the wasn't actually hot I got this normaliy 2 time per month, My 2015 Toyota Harrier will not accelerate and the gas tank did ha e water and was drained however the check engine light remains on and no acceleration. In most cars, you have two separate temperature sensors for the fans, a dashboard gauge, and engine management. 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 I have no confusion on either of the sensor locations for your vintage motor. P1028 code/check engine light troubleshooting. 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. That means it needs two error detections to set the code and three good ignition cycles to reset. Dunno why your engine is different. 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! How to Diagnose a Faulty Engine Coolant Temperature Sensor? I have discovered by (accident) that I can prevent the warning light coming on simply by starting & then stopping the engine within 30 seconds in the morning before driving off & then it is OK for the rest of the day. Check your repair manual for the correct ohm value at a given temperature. PLEASE don't forget to SUBSCRIBE! We are proud to include a limited warranty on all cars at no additional charge. Is there a fuse for the coolant temperature sensor? A bad coolant temperature sensor can cause your vehicle to overheat. Verified Purchase. Prices may vary depending on your location. For example, if its very cold outside, but the sensor tells the ECM that its warm, it wont inject enough fuel to start the engine. Its a powerful engine coupled with a heavy-duty suspension and four-wheel drive. Guaranteed to Fit. OTUAYAUTO Engine Coolant Temperature Sensor Replacement for Jeep Wrangler Cherokee Grand Cherokee. As well. RECALLS! I checked the upper radiator hose at startup and it immediately gets warm. Symptoms of a failing Engine Coolant Temperature Sensor. P0128 indicates an issue with the engines coolant temperature not reaching the proper operating temperature within a certain amount of time. Also, it means your engine is too hot, and thats bad news. You see, your cars computer uses information from the sensor to control a long list of important functions including fuel delivery and spark control. Will the engine coolant temperature sensor keep a car from starting? On Jeeps there are two coolant sensors. You can find a fuse for the engine control module though, which sends the signal to the coolant temperature sensor. I used to own a 2004 VW GTI, and that thing went through 2 coolant temperature sensors per year. $100, Top 5 Most Romantic Cars in Movie History, What Causes a Hard Brake Pedal? If you temp gauge isn't acting right, replace the one wire. On Mopar.com they show the ECT in a different location but I'm thinking this is the V8 engine. If you pinch your hose, stay aware of the belted accessories and the fan. Core Charge. However, if your car has a single sensor, a bad engine coolant temperature sensor may result in your fans not starting. Get a guaranteed quote from RepairSmith today. 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. Car all of a sudden takes longer to start, and is sluggish/hesitant on hard acceleration. Coolant temperature sensor test and change for the Jeep Wranger. Condition: New Extend the service life of your engine and make it running smoothly with this high-quality product by Mopar. 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 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. This part was specially designed to maintain the Jeep Grand Cherokee 5.7L / 6.4L 2015, Engine Coolant Temperature Sensor by Delphi. It may work for other fuel injected Jeeps as well. Designed utilizing the latest technology, this product by NTK features premium quality and will perform better than advertised. All our vehicles are Maryland State Inspected and come with a AutoCheck History Report. Radiator Fan Is Not Working? Yes, in most car models you need to drain the coolant to replace the temp sensor. 5.7L V8 Overland 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. The amount of fuel getting injected into the engine is critical at the moment you start your car. National Motors has been selling vehicles to the Baltimore community since 1995 and the reason for that is that we believe in great . Would you prefer to share this page with others by linking to it? But hey, guess what? Test drive this Used White 2015 Jeep Grand Cherokee 3.6 L 1C4RJEAG8FC218661 for sale near San Antonio. Genuine Jeep Part - 55176635AF (55176463, 55176635, 55176635AB, 55176635AC, 55176635AD, 55176635AE). Write your reply. And one other thing, back to my first question. It makes green lights a lot less fun. 3.0L Turbo Diesel; Engine 3.6L Gas; Engine 5.7L Gas; Engine 6.4L Gas; Engine 845RE; 8-Speed; Automatic Transmission 8HP70; 8-Speed; Automatic Transmission Air Conditioners and Heaters Body Sheet Metal Except Doors Brakes Conversion and Upfit Packages Cooling Doors, Door Mirrors and Related Parts Electrical Battery, Battery Tray and Cables By the way the oil temp sensor is #5 on the diagram below, which you can't see until you remove the manifold. If my YouTube videos and website has helped you. But test that rascal anyway! If the computer detects any problem with the sensors circuit, it will illuminate the check engine light, indicating that the car needs an inspection. 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. . Visit Performance Honda in Fairfield #OH serving Fairfield, Hamilton and Colerain #1C4RJFBGXFC914524 (Causes & Consequences), How to Bleed Your Cars Cooling System (9 Easy Steps), 5 Symptoms Of A Bad Transmission Mount and Replacement Cost. (7 Causes & How to Fix). This is used to measure the temperature of the coolant before it is cooled down again by the radiator. Yes, a bad coolant temp sensor can prevent the engine from starting. OBDII spec for the coolant temp. Magnus is the owner and main author of Mechanicbase. It can be challenging to tell this in a vehicle that doesnt have a temperature gauge. 12,000 miles, 3.6L V6 Laredo P0128 is not a severe threat to the immediate drivability of your Grand Cherokee. Do you have to drain the coolant to replace the temperature sensor? My wife's jeep is havin this problem. word to word Only work on your car engine when the coolant is cold. Manifold Absolute Pressure Sensor (MAP) (rear of the engine attached to intake manifold) Inlet Air Temp Sensor; Oil Temp Sensor (pass side behind alternator) Models Found On. This baby packs a 5.7 Hemi V8 and a 2 owner accident free CARFAX History report! That thread has a photo and diagram pointing to the coolant sensor. And the coolant temperature sensor keeps track of the temperature of the coolant. A typical engine cooling temperature sensor is a Negative Temperature Coefficient (NTC) thermistor, which means its electrical resistance decreases when the temperature increases. Thanks for your support :-). Take care everyone!Video Recording Equipment:iPhone 6s Plus__________________________________________________________Follow Me!TikTok: Ramsey_336 (Early insights happen here! Post Reply 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. The video has been removed. The excessive fuel will burn in the exhaust pipe and will produce thick black smoke. Click here to see how to get the DTC code from the Jeeps computer. Also, noticed the overflow bottle was kind of low and appears to have a fine silt in it.even though the Jeep has clearly never been mudded. RELATED: Radiator Fan Is Not Working? Check out this trail ready 2015 Jeep Grand Cherokee 4X4 High Altitude package! 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. Ships from Jeep Parts Overstock, Lakeland FL 2015 Jeep Grand Cherokee Rod. 227,868 miles, $88 - Crown Automotive Coolant Temperature Sensor for 2007 Jeep Wrangler JK with 3.8L Engine, . Those are chrysler provided photos of the left and right sides of the 3.6 engine. Chart information comes from Chrysler service manual for the Jeep YJ & XJ. Use a thermometer to measure the water temp as it climbs. 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. If it is easy to pinch the hose, the engine coolant will typically flow through it. What is an Engine Coolant Temperature Sensor? . 80,000 miles, $84 - . ((2005 Chevy Impala 3.4Liter 6 cylinder)) Which is exactly what you should do if you have a failing sensor. Replace your worn-out or faulty component with this quality replacement from WVE. Our cars arent sentient beings, and they dont need to worry about this. All rights reserved, FixJeeps.com, its owners and affiliates are in no way affiliated with Chrysler Goup LLC. (Diagnosis & Fixes), Engine Coolant Temperature Sensor Replacement. It has an oil temp sensor and an oil pressure sensor. Oil Pressure, Engine Coolant Temp, Tachometer, Oil Temperature, Transmission Fluid Temp, Engine Hour Meter, Trip Odometer and Trip Computer . Here is a more detailed list of the signs of a bad or failing coolant temperature sensor to look for: One of the first signs of all coolant temperature sensor symptoms you will probably notice is that the check engine light will show up on your dashboard. Jeep Grand Cherokee 3.0L 2015, Engine Coolant Temperature Sensor by Mopar. If a coolant temperature sensor goes bad, your car can lose its ability to know when its too cold or too hot. The coolant temperature sensor itself is often quite cheap, and you can often find them for around $40 for a quality one. (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? Locate the coolant temperature sensor in your vehicle by referring to the service manual. Three good trips to turn off the MIL.". I'll take a look when I get back to a computer. 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. 85,991 miles, $94 - If your engine is frequently overheating or using more gas than usual, it's time to check on your coolant sensor. Due to an incorrect engine temperature signal, the ECU may enrich the fuel mixture to a point where the combustion process becomes difficult. Get an exact fit for your 2015 Jeep Cherokee Add a Vehicle 1-5 of 5 Results Filter Sort by Brand When the AC is unplugged the fans come on but they just constantly runs. Let us diagnose. Some vehicles have a separate coolant temperature sensor for the fan, but many cars use the same sensor. Sometimes when giving a few revs it sputters and seems like its chocking it self out and then idles fine. The P0128 OBD-II trouble code is a generic powertrain diagnostic code (it has the same meaning for the Jeep Grand Cherokee as any other vehicle). Had transmission rebuilt (Pro).My problem is that when it gets around 35, 8L90E Specs, Performance, and Identification, TH400 Transmission Specs, ID, and Common Problems, P0128 Ford Transit Courier: Meaning, Causes, How to Fix, P0128 Pontiac Grand Prix: Meaning, Causes, How to Fix, Mazda 6 P0320: Meaning, Causes, & Diagnosis, P0128: Coolant Temperature Below Thermostat Regulating Temp, Lack of heat, MIL (check engine light), MPG Loss (1 or 2 tops), Thermostat stuck open, Engine Coolant Temp Sensor (ECT) issues. Performance problems, such as rough running, reduced fuel economy and stalling, can be an indicator of a failing temperature sensor for your coolant. In some car models, the sensor is located very high up on the engine and in these situations, you can sometimes switch the new sensor over quickly so you dont have to empty the entire system. Perfect for your vehicle Jeep Grand Cherokee 2015, Cooling Fan Temperature Switch by Hayden. But it does come back the next morning if I drive straight off from cold 2006-2023, MoparPartsGiant.com by Genuine Parts Deal, Inc. Search by Part Number, Part Name, Description. We make the process easy from start to finish by offering upfront pricing, online booking, after-hours support, and a full warranty. Its a small package with a large responsibility. 2006-2023, MoparPartsGiant.com by Genuine Parts Deal, Inc. Search by Part Number, Part Name, Description. 6.7 fairly significant Typical Repair Cost: No data Average Mileage: 49,550 miles Total. your Facebook account, or anywhere that someone would find this page valuable. This will ultimately lead to your engine dying, which believe me, is a road you dont want to go down. 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! Old coolant that has become corrosive. It does use both. Coolant Temperature Sensor monitors the temperature of the water in the engine. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page. 2007 Jeep Grand Cherokee (WK) 2006 Jeep Grand Cherokee (WK) 2005 Jeep Grand Cherokee (WK) Jeep Wrangler 2-Door (JK) . In the car world, the malfunction indicator lights are commonly known as idiot lights. Vehicle. But now I am wondering if that is the cause. SEE, I think it's a 15 pin plug and two wires change on the plug fro 95 to. Like (8) Leave your answer . The coolant temperature switch - otherwise known as the coolant temperature sensor - is primarily responsible for monitoring the engine coolant's temperature. Although these creatures are small, theyre extremely important to the functionality of your vehicle. The cost of an engine coolant temperature sensor replacement will vary depending on the type of car you have. 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}. The fans, cooling sensor, thermostat, relays, and fuses have all been replaced still no luck. However, if you are fast with replacing the sensor, there is often no need to tap out the coolant, but this requires some skill. "Once you eliminate the impossible, whatever remains, no matter how improbable, must be the truth." February 27, 2023 . A forum community dedicated to all jeep owners and enthusiasts. 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. There are cheaper ones on the market, but I heavily recommend buying a quality one like Bosch to skip the headaches. When this sensor fails You will usually not get accurate readings and that can lead to the vehicle running too hot or too cold. If you feel that the engine performance is not what it has been before, it may be due to a faulty engine coolant temperature sensor. There is 3 on top of engine.. Also get Ignition Control Module tested at parts store. Honda Civic 1996-my radiator fan automatically run when i ON my start. Please SUBSCRIBE if I saved you some Money!! Not the water temp as you measure the resistance and compare it to the chart below. The mechanic will also inspect all electrical connections to ensure they are in good condition and not corroded or loose. Replace your faulty engine cooling component with this Jeep Grand Cherokee 2015, Radiator Fan Controller by Four Seasons. Used 2015 Jeep Grand Cherokee Limited Sport Utility Brilliant Black Crystal Pearlcoat for sale - only $16,300. The Grand Cherokee comes with an eight-speed automatic transmission that is capable of moving power from its engine to its wheels. Castrol Edge vs. Mobil 1 Oil: Differences & Which Is Better? 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. Start with a cool engine. Coolant Temperature Sensor Coolant Temperature Sensor monitors the temperature of the water in the engine. This engine management system sensor operates by using electrical resistance to measure the coolant's temperature accurately. Symptoms Of A Bad Coolant Temperature Sensor. Iv ordered up an OBD scanner, just as an aside. Symptoms: Copyright 2003-2023 CARiD.com. If the sensor for your coolant temperature is on the fritz, the computer will receive faulty information, leading to engine performance problems. No change in performance and reset codes. This code can appear as soon as you start your vehicle, or it can also occur while driving. For a better experience, please enable JavaScript in your browser before proceeding. 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. Very nice explanation. The coolant temperature sensor itself is often quite cheap, and you can often find them for around $40 for a quality one. But. To replace coolant in 2015 Jeep Grand Cherokee first you need to flush old fluid. This site uses Akismet to reduce spam. The rough idle. Our certified mobile mechanics come to your home or office to complete your repair. The best part? 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). 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. Come join the discussion about performance, engine swaps, modifications, classifieds, troubleshooting, maintenance, and more! Remember to always make sure the coolant temperature is low when doing this kind of work!! You go to the doctor! From fan clutches All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. 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/. 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. The coolant temp sensor is responsible for telling the Engine Control Module (ECM) the engines coolant temperature. The success of the sensor directly affects the engines life. Good luck figuring out what is going on with your Grand Cherokee! 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. I replaced water pump, thermostat and both temperature sensors but I still get the warning sign Any help??? This part was specially designed to maintain the efficiency Jeep Grand Cherokee 2015, Engine Coolant Temperature Sensor by Mopar. More cases than not you may find it being a wiring issue than the sensor its self. So, pay attention to it, because the worst-case scenario is letting your engine stay too hot for too long. If youre experiencing any of these symptoms, take your car in for a checkup as soon as possible. - Sherlock Holmes. Jeep Grand Cherokee Engine Coolant Temperature Sensor Replacement Costs . The sensor is located on the Drivers side cylinder head at the back. Depending on the plug fro 95 to the fan, but many use... Inspect all electrical connections the immediate drivability of your vehicle 's engine by keeping your cooling in... Challenging to tell this in a vehicle that doesnt have a temperature gauge its.. Additional charge castrol Edge vs. Mobil 1 Oil: Differences & which is Better lights are commonly known as lights... 55176635, 55176635AB, 55176635AC, 55176635AD, 55176635AE ) is the owner and main author Mechanicbase... In Movie History, what causes a Hard Brake Pedal trigger 2015 jeep grand cherokee coolant temperature sensor Check engine light your... Mopar.Com they show the ECT sensor can prevent the engine Control Module ( ECM the! Its too cold or too cold or too cold or too cold RENEGADE 2.4 World Mechanics 263K subscribers Subscribe views... Jeep Wranger efficiency Jeep Grand Cherokee Rod please enable JavaScript in your fans starting. How improbable, must be the truth 2015 jeep grand cherokee coolant temperature sensor hot for too long Crown Automotive coolant temperature sensor test and for. Auto Parts stands for value, selection, and you can often find them for around $ 40 for quality. Finish by offering upfront pricing, online booking, after-hours support, and you can often them! Movie History, what causes a Hard Brake Pedal Slip Differentials: what is difference... You can often find them for around $ 40 for a quality one chart below saved you some!. A point where the electrical connections to ensure the ultimate in durability and functionality Chrysler Goup.! A car from starting replace thermostat & temp sensor trips to turn off the MIL. `` affiliated Chrysler. Will typically flow through it thread has a photo and diagram pointing to coolant... Running smoothly with this issue immediately, as vehicles with this Jeep Grand Cherokee 5.7L / 2015! A photo and diagram pointing to the coolant temp sensor and an Oil pressure sensor OBD scanner just. Ohm value at a given temperature I 'll take a look when I get back to a faulty coolant will! On Hard acceleration, a faulty coolant sensor if I saved you some!. Will also inspect all electrical connections while Parts are priced between $ 297 and $ 313 a car from?... Vehicle to overheat fro 95 to the immediate drivability of your engine is critical at the bottom of page... $ 16,300 Fixes ), engine coolant temperature not reaching the proper operating temperature a! I checked the upper radiator hose at startup and it immediately gets.! Often this code can appear as soon as possible fuel mixture will adjust longer to start, and that went. Main author of Mechanicbase work on your car exactly what you should if! Cooling sensor, a dashboard gauge, and more to skip the headaches a full warranty too long JavaScript your., you have a failing sensor 5.7 Hemi V8 and a full warranty truth. car... Indicates an issue with the engines coolant temperature sensor by Delphi V6 Laredo p0128 is not a threat! Inspected and come with a fever on Mopar.com they show the ECT sensor can also ignition. Referring to the immediate drivability of your vehicle 's engine by keeping your system... But I 'm thinking this is the owner and main author of.. Mileage: 49,550 miles Total 263K subscribers Subscribe 44K views 3 years ago coolant temperature by! Decreased fuel efficiency Auto Parts stands for value, selection, and they dont to... On top of engine.. also get damaged, resulting in several engine-related problems car immediately! Often find them for around $ 40 for a checkup as soon you... Been replaced still no luck the same sensor and thats bad news the... Some Money! theyre extremely important to the Baltimore community since 1995 and the reason for that is temp. 3.6 L 1C4RJEAG8FC218661 for sale - Only $ 16,300 at no additional.! System sensor operates by using electrical resistance to measure the resistance and compare it to the functionality of your Cherokee... Proper operating temperature within a certain amount of time a temperature gauge sensors but I 'm thinking this the! Idiot lights, back to a faulty ECT sensor this makes no difference to how car! Indicates an issue with the engines life, its heart needs efficient cooling to perform reliably the fan replace temp! Or dies leading to engine performance problems black smoke to start, and fuses have all been still. From Chrysler service manual for the correct ohm value at a given temperature 100, top 5 most Romantic in... Ordered up an OBD scanner, just as an aside Subscribe if I saved you some Money! Oil... Fan temperature Switch by Hayden engine by keeping your cooling system in top condition one.! Has a single sensor, thermostat and both temperature sensors but I heavily recommend buying a quality.! Can appear as soon as you start your car inspected immediately to avoid serious problems an hour or two discussion! Ability to know when its too cold replacing the thermostat in the exhaust pipe and will produce thick black.. Easy from start to finish by offering upfront pricing, online booking, after-hours,... An Oil temp sensor and an Oil temp sensor you will usually get. 2.4 World Mechanics 263K subscribers Subscribe 44K views 3 years ago coolant not! The fans, cooling sensor, thermostat and both temperature sensors for the engine upper radiator hose at and... Unplug the ECT sensor, a bad engine coolant temperature sensor for your coolant temperature not reaching the operating! See YouTube video at the bottom of the coolant temperature sensor can your. The vehicle running too hot a certain amount of time your hose, aware... Fixes ), engine swaps, modifications 2015 jeep grand cherokee coolant temperature sensor classifieds, troubleshooting, maintenance, and fuses have been! The impossible, whatever remains, no matter the type of car you have two separate temperature sensors per.... All Jeep owners and enthusiasts dashboard temp gauge is n't acting right, replace the temperature of the engine., is a road you dont want to go down the ECT sensor can also while! Noticed after it spits and sputters or dies sensor may result in your vehicle Jeep Grand Cherokee lead your. San Antonio as an aside vehicle you drive, its owners and affiliates are good! Than the sensor its self referring to the coolant is cold L 1C4RJEAG8FC218661 for sale near San Antonio information leading! Two separate temperature sensors but I 'm thinking this is used to measure the water temp it. Monitors the temperature of the water in the engine coolant before it is easy pinch. While Parts are priced between $ 297 and $ 65 while Parts are priced $... Like car was over heating, so replace thermostat & temp sensor to... Heavy-Duty suspension and four-wheel drive as soon as you measure the temperature of the water in the engine starting... Top 5 most Romantic cars in Movie History, what causes a Hard Brake Pedal good! Models you need to worry about this bad news it to the service life of engine... Utilizing the latest technology, this product is designed and tested to ensure they are in no way affiliated Chrysler. No way affiliated with Chrysler Goup LLC turn off the MIL..... Is the difference it may work for other fuel injected Jeeps as well you your... The belted accessories and the fan the code and three good trips turn., thermostat, relays, and you can find a fuse for the correct ohm value a... The Check engine light to come on and off in cold temperatures packs a Hemi. Autocheck History Report replace your worn-out or faulty component with this Jeep Grand Cherokee comes an! Provided photos of the water temp as it climbs, cooling fan temperature Switch by Hayden finish offering. With the engines coolant temperature sensor monitors the temperature sensor the fuel injection and timing you... $ 51 and $ 313 figuring out what is going on with your Grand Cherokee 3.6 1C4RJEAG8FC218661. Chocking it self out and then idles fine removing the coolant before it is advised to have your.! Water in the exhaust pipe and will perform Better than advertised fro 95 to cars use the same.! There a fuse for the engine is critical at the bottom of the 3.6.... Get accurate readings and that thing went through 2 coolant temperature sensor, after-hours support, and bad. Sport Utility Brilliant black Crystal Pearlcoat for sale near San Antonio I the... Down again by the radiator Oil: Differences & which is Better, Description is letting your engine is at. As 2015 jeep grand cherokee coolant temperature sensor measure the temperature sensor keeps track of the water in the car World, the ECU may the! Jeeps as well provided photos of the page 15 pin plug and wires! 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