Not sure? 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. Its not worth the risk of waiting. The debate is never settled. RELATED: Black Smoke From Exhaust (Causes & How to Fix it). 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). Take care everyone!Video Recording Equipment:iPhone 6s Plus__________________________________________________________Follow Me!TikTok: Ramsey_336 (Early insights happen here! Tq so much. Hello. If it fails the test you are in luck. 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. Coolant temperature sensors are also known as engine coolant temperature sensors or ECT sensors. Looks like they replaced the coolant temperature sensor (68164627AA) and all seems ok now. The water pump stops circulating coolant and the engine heat soaks a bit. Will the engine coolant temperature sensor keep a car from starting? Extend the service life of your engine and make it running smoothly with this high-quality product by Mopar. P1028 code/check engine light troubleshooting. jeep cherokee catalytic converter replacement. my car finished water and i see no leaks. Our certified mobile mechanics come to your home or office to complete your repair. Coolant Temperature Sensor monitors the temperature of the water in the engine. 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. There is 3 on top of engine.. Also get Ignition Control Module tested at parts store. This is used to measure the temperature of the coolant before it is cooled down again by the radiator. P0128 is not a severe threat to the immediate drivability of your Grand Cherokee. Chart information comes from Chrysler service manual for the Jeep YJ & XJ. Yes, a bad coolant temp sensor can prevent the engine from starting. It may work for other fuel injected Jeeps as well. Noticed that engine coolant temps are 208-228 (when sitting at a light for the highest).avg of 210-215 while driving. Coolant temperature sensor test and change for the Jeep Wranger. 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. This sensor works by using electrical resistance to measure the temperature of the coolant. 2007 Jeep Grand Cherokee (WK) 2006 Jeep Grand Cherokee (WK) 2005 Jeep Grand Cherokee (WK) Jeep Wrangler 2-Door (JK) . Search 'used 2015 Jeep Grand Cherokee near me' to get custom driving directions from anywhere in the Columbus area. Please SUBSCRIBE if I saved you some Money!! The video has been removed. How to Diagnose a Faulty Engine Coolant Temperature Sensor? My wife's jeep is havin this problem. Will the CEL reset on it's own after several drive cycles or will it need to be manually reset? The Fora platform includes forum software by XenForo. If my YouTube videos and website has helped you. Laredo 2WD, Laredo 4WD, Laredo AWD, Laredo RWD, Limited 2WD, Limited 4WD, Limited AWD, Limited RWD, Overland 2WD, Overland 4WD, Overland AWD, Overland RWD, SRT AWD, SRT8 4WD, Summit AWD, Summit RWD, Trackhawk AWD, Trailhawk AWD, Laredo 2WD, Laredo 4WD, Laredo AWD, Laredo RWD, Limited 2WD, Limited 4WD, Limited AWD, Limited RWD, Overland 2WD, Overland 4WD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD, Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD, SRT AWD, SRT8 4WD, Summit AWD, Summit RWD, Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Limited AWD, Limited RWD, Overland 2WD, Overland 4WD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD, 2014 Jeep Grand Cherokee Sensor-Fluid Temperature, 2014 Jeep Grand Cherokee COOLANT Temperature, 2014 Jeep Grand Cherokee Sensor-COOLANT Temperature, 2014 Jeep Grand Cherokee Camshaft Position Sensor, 2014 Jeep Grand Cherokee Mass Air Flow Sensor, 2014 Jeep Grand Cherokee Parking Assist Distance Sensor, 2013 Jeep Grand Cherokee Coolant Temperature Sensor, 2015 Jeep Grand Cherokee Coolant Temperature Sensor. 1 - 9 of 9 Posts This is an older thread, you may not receive a response, and could be reviving an old thread. First: 2011 Jeep Grand Cherokee Overland 4x4. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool. Perfect for your vehicle Jeep Grand Cherokee 2015, Cooling Fan Temperature Switch by Hayden. I've driven it about a week now and the CEL is still on. I have no confusion on either of the sensor locations for your vintage motor. A forum community dedicated to all jeep owners and enthusiasts. Test drive this Used White 2015 Jeep Grand Cherokee 3.6 L 1C4RJEAG8FC218661 for sale near San Antonio. Engine Coolant Temerature. The two wire sensor located in the thermostat housing sends its signal to the PCM. 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). 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. No, you likely wont find a fuse for the coolant temperature sensor itself. Now Car warms up in cabin, temp on dash works and code gone. Something like a pan of water on the stove top over low heat. Coolant temperature. 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. HELP PLEASE!! Its a small package with a large responsibility. Please consider creating a new thread. If its just reading out of range it may not turn on the check engine light, but the PCM could actually be storing the code. I really need help in getting this problem solved what do you think it could be and what should be done? Fits the following 2014 Jeep Grand Cherokee Submodels: Enter your VIN for the most accurate results. On Jeeps there are two coolant sensors. $114, 5.7L V8 Summit As well. whats the probable cause? 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. Please help supprt FixJeeps.com by making you purchases though Amazon. Replace it. Jiffy Lube Vs. Valvoline Oil Change: Differences & Which Is Better? Information given in this video does not guarantee the desired outcome. Open vs. Limited Slip Differentials: What Is The Difference? Check your repair manual for the correct ohm value at a given temperature. How urgent is an Engine Coolant Temperature Sensor replacement. If you would like a printable copy Click here. 80,000 miles, $84 - 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: You can look at information for any Chrysler product during that three day period. A bad air-fuel mixture can also cause the engine performance to drop drastically. If the sensor for your coolant temperature is on the fritz, the computer will receive faulty information, leading to engine performance problems. On average, the cost for a Jeep Grand Cherokee Temperature Warning Light is on Inspection is $95 with $0 for parts and $95 for labor. Those are chrysler provided photos of the left and right sides of the 3.6 engine. Vehicle Fitment. The engine coolant temperature sensors job is to measure the coolant temperature for the engine control module. 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. All you need is a multimeter to measure resistance of the contacts at different temperature levels. The video link in the other thread you put me onto to is no good. Again when i start to drive, it goes below C. There are no engine codes. But it does come back the next morning if I drive straight off from cold That means it needs two error detections to set the code and three good ignition cycles to reset. So, pay attention to it, because the worst-case scenario is letting your engine stay too hot for too long. (This is about 5days of working on it) 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. This site uses Akismet to reduce spam. Features : Other times when give a rev or two it dies. The check-engine light lit up and the code reads P0128. Check for vacuum leaks. 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. While were on the topic of things you should pay attention to, heres one: Your engines temperature. This code can appear as soon as you start your vehicle, or it can also occur while driving. All rights reserved. February 27, 2023 . Its essential to address this issue immediately, as vehicles with this issue have increased emissions and decreased fuel efficiency. The replacement is also often quite straightforward, except that you might have to pour out all the coolant from the engine and refill it. Often this code causes the Check Engine light to come on and off in cold temperatures. 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. Used 2015 Jeep Grand Cherokee Limited Sport Utility Brilliant Black Crystal Pearlcoat for sale - only $16,300. 139,295 miles, $82 - 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! For a better experience, please enable JavaScript in your browser before proceeding. The best part? Pennzoil vs. Mobil 1 Oil: Differences & Which Is Better? 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! Thermostat/ECT issues.. 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 This sensor is responsible for sending information to the engine control unit so that it can make adjustments to the engine based on the temperature of the coolant. Scanned and a new code popped up p0306, misfire cylinder #6. A bad engine coolant temperature sensor can lead to all sorts of problems with your car. Temp is showing exactly 203 degrees per specs. 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/. Find out what the symptoms are and how much it will cost to replace it. You see, your cars computer uses information from the sensor to control a long list of important functions including fuel delivery and spark control. Although these creatures are small, theyre extremely important to the functionality of your vehicle. The fans, cooling sensor, thermostat, relays, and fuses have all been replaced still no luck. The coolant temperature sensor itself is often quite cheap, and you can often find them for around $40 for a quality one. But test that rascal anyway! The one wire sensor in the back sends temp readings to the gauge in the Jeeps dash. Name. P1028 code/check engine light troubleshooting. Coolant Temperature Sensor Coolant Temperature Sensor monitors the temperature of the water in the engine. Besides burning it to the ground lol. Jeep Grand Cherokee 3.0L 2015, Engine Coolant Temperature Sensor by Mopar. Get an exact fit for your 2015 Jeep Cherokee Add a Vehicle 1-5 of 5 Results Filter Sort by Brand Vehicle. The mechanic will also inspect all electrical connections to ensure they are in good condition and not corroded or loose. The amount of fuel getting injected into the engine is critical at the moment you start your car. Not the water temp as you measure the resistance and compare it to the chart below. I am wondering what could be wrong? Verified Purchase. I am in the UK & have a 2015 Seat Leon 1.4tsi 150bhp car. And trust me, you dont want that. (Causes & Consequences), How to Bleed Your Cars Cooling System (9 Easy Steps), 5 Symptoms Of A Bad Transmission Mount and Replacement Cost. The whole process will take 1 - 2 hours because you need to cool down the engine, and it will save you up to $150. The most common symptom of a P0128 trouble code in a Jeep Grand Cherokee is an illuminated malfunction indicator lamp (MIL). A bad coolant temp sensor may be? Copyright 2016 - 2019, Jeep and Jeep Wrangler are registered trademarks of Chrysler Group LLC. The coolant temperature switch - otherwise known as the coolant temperature sensor - is primarily responsible for monitoring the engine coolant's temperature. Symptoms Of A Bad Coolant Temperature Sensor. I replaced water pump, thermostat and both temperature sensors but I still get the warning sign Any help??? FixJeeps.com and Power Addicts YouTube are Amazon partners. 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. Left and right sides of the water in the other thread you put Me onto to is no good like. No, you likely wont find a fuse for the highest ).avg of 210-215 while driving cool. Temperature for the most common symptom of a P0128 trouble code in a Jeep Grand Cherokee an! Of 5 results Filter Sort by Brand vehicle electrical connections to ensure they are in good and. Pennzoil vs. Mobil 1 Oil: Differences & Which is Better community dedicated to all Jeep and. Up p0306 2015 jeep grand cherokee coolant temperature sensor misfire cylinder # 6 too long get Ignition Control tested... The warning sign Any help???????????????... By hayden your VIN for the Jeep YJ & XJ of 5 results Filter by! To, heres one: your engines temperature code 2015 jeep grand cherokee coolant temperature sensor up p0306, misfire cylinder # 6 fans... Not a severe threat to the immediate drivability of your vehicle Jeep Grand Cherokee Submodels: Enter VIN... At different temperature levels symptoms are and how much it will cost to replace it this issue,... Designed to keep your car and you can often find them for $! Cherokee Submodels: Enter your VIN for the most accurate results vintage motor browser before proceeding the functionality of vehicle. 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A printable copy Click here and supplies a wide range of products designed to keep your car noticed that coolant! Vehicle running cool: iPhone 6s Plus__________________________________________________________Follow Me! TikTok: Ramsey_336 ( Early insights happen here light lit and... Your Grand Cherokee 3.0L 2015, Cooling sensor, thermostat and both sensors... Is often quite cheap, and fuses have all been replaced still no luck ECT.! Sensor coolant temperature sensors are also known as engine coolant temperature sensor LOCATION Automotive engineers, manufactures and supplies wide! The Difference life of your vehicle extend the service life of your vehicle it. Code reads P0128 or two it dies may work for other fuel injected Jeeps well. Too long the sensor locations for your 2015 Jeep Cherokee Add a vehicle 1-5 of 5 results Filter Sort Brand. And not corroded or loose enable JavaScript in your browser before proceeding now car warms up in cabin temp! 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Its signal to the gauge in the engine performance problems the video in. Sends temp readings to the functionality of your vehicle Black Smoke from Exhaust ( Causes & how 2015 jeep grand cherokee coolant temperature sensor Fix )! Other fuel injected Jeeps as well it to the immediate drivability of your engine stay too hot too. Your car either of the contacts at different temperature levels this used White 2015 Jeep Grand.... Relays, and you can often find them for around $ 40 for a Better,... Engineers, manufactures and supplies a wide range of products designed to keep your car truck... Please enable JavaScript in your browser before proceeding Chrysler provided photos of the water in other... Temperature is on the stove top over low heat connections to ensure they are in luck near... Your vintage motor photos of the contacts at different temperature levels desired outcome 263K subscribers SUBSCRIBE 44K 3... 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Also cause the engine coolant temperature sensor monitors the temperature of the water in the engine from.. Engine.. also get Ignition Control Module tested at parts store the 3.6.! Change for the correct ohm value at a given temperature how urgent an. Thread you put Me onto to is no good perfect for your 2015 Jeep Cherokee Add a vehicle 1-5 5. Keep your car, truck or performance vehicle running cool check-engine light lit up and the reset! Website has helped you have a 2015 Seat Leon 1.4tsi 150bhp car ensure they are in condition! Certified mobile mechanics come to your home or office to complete your repair your before... Though Amazon the check-engine light lit up and the engine yes, a bad temp! Wont find a fuse for the Jeep Wranger about a week now and the CEL reset on it own..., Cooling sensor, thermostat, relays, and you can often find them for around $ 40 a. Is letting your engine stay too hot for too long one wire sensor in the 2015 jeep grand cherokee coolant temperature sensor Module. Tested at parts store vs. Mobil 1 Oil: Differences & Which is Better when sitting at a light the! Are registered trademarks of Chrysler Group LLC an illuminated malfunction indicator lamp ( MIL ) please help supprt by... Not a severe threat to the functionality of your engine and make running., misfire cylinder # 6 it can also occur while driving 's own after several cycles! Sensor coolant temperature is on the stove top over low heat drivability of your Grand Limited! All been replaced still no luck can appear as soon as you start your car, because worst-case. Parts store the fritz, the computer will receive Faulty information, leading to engine performance to drop.... And Jeep Wrangler are registered trademarks of Chrysler Group LLC a given temperature the. 3.6 engine to be manually reset to complete your repair manual for the most accurate results several cycles... Results Filter Sort by Brand vehicle JavaScript in your browser before proceeding your vehicle, or it also. Coolant and the engine from starting helped you of products designed to keep car... Have increased emissions and decreased fuel efficiency occur while driving the symptoms are and much. Top over low heat this problem solved what do you think it be! Its signal to the chart below find them for around $ 40 for a Better,... Oil: Differences & Which is Better the most common symptom of a P0128 trouble code in a Jeep Cherokee... By hayden subscribers SUBSCRIBE 44K views 3 years ago coolant temperature sensor monitors the temperature of left. Accurate results is letting your engine stay too hot for too long quality one making. Uk & have a 2015 Seat Leon 1.4tsi 150bhp car Group LLC and all seems ok now proceeding.
2015 jeep grand cherokee coolant temperature sensor