Jeep p0128 fix

Repair Costs for P0128. Fixing the P0128 engine code may cost roughly $150-$500 based on your car's make and model, the repairs, labor rates, etc. For instance, replacing the ECT sensor may cost $200-$400. This includes labor, typically around $100-$150, and the cost of the sensor itself, which can range from $5-$250.

Nov 5, 2018 · Fixing P0128 in the Jeep Compass is usually a pretty easy thing to do since, 90% of the time, a stuck thermostat will cause the problem. Here are the most common causes of P0128: Thermostat Stuck Open – Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows ... P0128 code is a common problem related to the coolant temperature in vehicles like Honda Civic, Hyundai Accent, Jeep Wrangler, and Chevys. ... How Did I Fix the Issue Of the P0128 Code? When my 2001 Honda Civic started taking longer to warm up, the check engine light came on with a P0128 code. I noticed the upper radiator hose never got hot.Schedule Service. If you need routine maintenance or are looking to repair or customize your car, trust our service center at Dallas Denton CJDR. Our team is dedicated to …Aug 22, 2020 · P0128 and dealer repair. My 2012 JGC with the 3.6L engine just lit up a CEL with a code P0128. Based upon the postings here, it seems pretty common that the thermostat needs to be replaced. I purchased the thermostat at the dealer today and was pretty shocked by the $75 (out the door) price. 2. The next cause is a problem with the engine coolant temperature sensor or the wiring associated with the sensor. There are two main symptoms for the P0128 code: 1. Heater is not hot enough due to the coolant temperature in the engine being low 2. Car takes too long to warm up, or the temperature gauge does not go up as high as it used to.If you own a Jeep or are planning to buy one, it’s important to be aware of any potential recalls that may affect your vehicle. Recalls are issued by manufacturers when they discov...

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. Here are the most …576 posts · Joined 2014. #1 · Dec 21, 2016. CEL p0128 code 'coolant temp below thermostat regulating temp'. This would show up on cold days. So I thought my IAT may be bad, so for $20 I changed that, but I am still getting the CEL and , in addition, code p0113 'IAT sensor 1 circuit high input'.For the first time that I can recall Rubi started throwing an error code. After several months I decided to fix it. Originally I was told it was the cooling ...CODE P0118 ENGINE COOLANT TEMPERATURE SENSOR 1 CIRCUIT HIGH DODGE JEEP CHRYSLERIf you have a Dodge, Chrysler, Jeep, or Fiat and you have engine light on and ...Popular Mechanics Magazine provides several possible solutions to fix the P0128 code in a 2014 Jeep Grand Cherokee. These solutions include checking the coolant levels and replacing the thermostat if necessary, inspecting the engine’s cooling system for any leaks or blockages, and ensuring that the engine’s temperature sensor is functioning …

Refer to the service manual for specific diagnostic, repair and tool information for your particular vehicle. Always chock your wheels prior to lifting a vehicle. Always disconnect the negative battery cable before servicing an electrical application on the vehicle to protect its electrical circuits in the event that a wire is accidentally ...It could take up to 100 miles, with multiple restarts included. Clear the codes with your Jscan, check for others and drive more.. This is not exclusively a Jeep situation had same on a Chev Equinox previously. Good Luck. Vaya Con Dios..1 JKU & 1 JT Mojave. JKU is mbr of Real Men Use 3 Pedals" Club.. 2013 JKU and 2021 Mojave..Jun 17, 2023 · The most common cause for the P0128 code on a Jeep Wrangler is a faulty thermostat. A faulty thermostat can be what is described as a "stuck open thermostat." Other issues can be low coolant, a bad radiator fan or water pump, an inaccurate engine coolant temperature sensor (ECT sensor), or a bad engine control module. Check Out The Latest Price! A code P0128 may mean that one or more of the following has happened: Low engine coolant level. Leaking or stuck open thermostat. Faulty cooling fan (running too much) Faulty coolant temperature (ECT) sensor. Faulty intake air temperature (IAT) sensor. Past experience indicates that the most likely solution is to replace the thermostat.Here are the most common causes of P0128: Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is "over-cooled" and never reaches the proper operating ...The best way to fix P0128 is to find the root cause of the problem and repair it. A quick diagnostic process for a p0128 is: Define the code. Check your coolant (with a cold engine. Never open the cooling system when the engine is hot). Use a scan tool to monitor the temperature of the coolant and the length of time to reach operating ...

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The Jeep is a daily driver, mostly short trips. This was a P0128 code. I had replaced the coolant temp sensor twice, and the thermostat 3 times. I also took it to the dealer who charged $95 to tell me he thought the fix was changing the thermostat housing for $400, which I declined to do. LOL.Fixing P0128 in the Chevy Sonic is usually a pretty easy thing to do since, 90% of the time, a stuck thermostat will cause the problem. Here are the most common causes of P0128: Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant ...The PCM trips the P0128 Code, which is what prompted me to change the thermostat in the first place. ... Also 05 5.7 Magnum modded the same as Jeep and, Recently Sold, 06 300CSRT8, Comp. Cam, 85 mm TB, HP tuned engine/trans, Foose custom wheels. Replaced with 2021 Tesla Model S Plaid with 1020 hp and 1050 lb. ft. of …Learn how to fix gaps in your hardwood floors with these easy steps. Improve the beauty and functionality of your home with our expert tips. Click to read now! Expert Advice On Imp...Yes, park on an incline and burp it, but notice that on the thermostat there is a round plastic screw. That is there to help bleed the system. You can get air trapped behind the t-stat and cracking the screw will help the air to get out. Will take much less burping letting the air out there. Wolfslash16 and geeve420.

The most common cause for the P0128 code on a Jeep Wrangler is a faulty thermostat. A faulty thermostat can be what is described as a "stuck open thermostat." Other issues can be low coolant, a bad radiator fan or water pump, an inaccurate engine coolant temperature sensor (ECT sensor), or a bad engine control module. Check Out The Latest Price!Here are the most common causes of P0128: Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is "over-cooled" and never reaches the proper operating ...If you’re in the market for a used Jeep, there are a few things you should keep in mind before making your purchase. Jeeps are known for their ruggedness and off-road capabilities,...A code P0128 may mean that one or more of the following has happened: Low engine coolant level. Leaking or stuck open thermostat. Faulty cooling fan (running too much) Faulty coolant temperature (ECT) sensor. Faulty intake air temperature (IAT) sensor. Past experience indicates that the most likely solution is to replace the thermostat.Jeep renegade check engine light for a P0128. Thermostat rationality. Coolant temp below thermostat regulating threshold.I take a peek at the thermostat and ... 2. The next cause is a problem with the engine coolant temperature sensor or the wiring associated with the sensor. There are two main symptoms for the P0128 code: 1. Heater is not hot enough due to the coolant temperature in the engine being low 2. Car takes too long to warm up, or the temperature gauge does not go up as high as it used to. Hi. I have a 2015 Jeep Renegade. The check engine light is on and it is a P0128 code ( thermostat ). I took it to the dealership and they flashed the powertrain control module. the light came back on 3 days later. They're now telling me a need a new thermostat and it costs $700.Apr 4, 2023 · 1) Warm engine up for five minutes (must reach closed loop) 2) Drive (with steady throttle) at a speed between 40 and 60 mph for 8 minutes. 3) Stop and idle for 3 minutes. 4) Drive (with steady throttle) at a speed above 20 mph for 2 minutes. 5) Turn key off, leave off for ten minutes (to run O2 sensor heater monitor). Step 3. Remove the air make-up hose from the airbox cover (#1). Loosen the bolts for the band clamps on the flexible air intake tube (#2) and on the airbox cover (#3). Remove airbox hood and and put air filter element (#4) on the side. Next step is to remove the bottom half of the airbox.What causes the p0128 light to come on? I just got a 2013 Jeep Wrangler unlimited sport yesterday. As soon as I got it, I hadn't to get gas because they left it on e, I then drove to work and when I was driving home from work at the end of the night the check engine light popped on halfway through the drive. This morning I turned the Jeep on and the temp gauge was all the way on C.Fixing P0128 in the Buick Lucerne is usually a pretty easy thing to do since, 90% of the time, a stuck thermostat will cause the problem. Here are the most common causes of P0128: Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows ...Fixing P0128 in the Volkswagen Jetta is usually a pretty easy thing to do since, 90% of the time, a stuck thermostat will cause the problem. Here are the most common causes of P0128: Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows ...

2015-2018 Jeep Renegade code p0128 thermostat fix - YouTube P0128 antifreeze P0128: low temp code incident. Wrangler p0456 evap obdiiJeep p0128 renegade thermostat 2012 jeep grand cherokee/wrangler 3.6 thermostat p0128 code.. 2012 Jeep Grand Cherokee/Wrangler 3.6 Thermostat P0128 code - YouTube. Check Details. Diagnose and fix Jeep wrangler ...

How To Fix Willys-overland Jeep P0128 Trouble Code ? Use an OBD-II scanner to check for errors. If there are any other codes other than P0128, resolve them first. After that the code indicates that thermostat is not working well.Visually inspect the coolant reservoir and coolant level. Sometimes a low level of fluid or a coolant leak can cause ...Arriba 111+ imagen jeep wrangler p0128 code. How to fix jeep p0404 engine code in 3 minutes [2 diy methods / only $4Introducir 81+ imagen engine code p0128 jeep wrangler P0128 cherokeeIntroducir 85+ imagen jeep wrangler engine light codes.The engine control module uses the Engine Coolant Temperature (ECT) sensor to determine whether or not to trigger a OBD-II P0128. When a trouble code P0128 exists by itself, usually a shop technician will suspect a fault engine coolant temperature sensor or stuck open thermostat. A stuck open or prematurely opening coolant thermostat.How to Fix the P0128 Code. There are multiple reasons why code P0128 might be stored. Therefore, there isn’t a “magic bullet” fix for the issue. You’ll need to …Here are the most common causes of P0128: Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is "over-cooled" and never reaches the proper operating ...All was well. Fast forward to now - The P0128 Code came back up along with the P2181 and the P0118 Code. The Check Engine Light is on, and the temperature gauge is showing very low temp and the fan is constantly running. Sometimes the engine doesn't start right away, but 99% of the time, it starts and runs perfectly fine.In this video, I'll explain what the P0128 Coolant Thermostat Error Code means when your check engine like goes on and you get this code. Another name is P01...The most common cause for the P0128 code on a Jeep Grand Cherokee is a faulty thermostat. ... The best way to fix P0128 is to find the root cause of the problem and repair it. A quick diagnostic process for a p0128 is: Define the code. Check your coolant (with a cold engine. Never open the cooling system when the engine is hot) How to Fix P0128. Start with the easiest repair solution, which is low coolant levels. Before you start, turn off your engine and wait until it’s sufficiently cool to open your coolant reservoir. Under normal operation, a coolant system is pressurized. Opening a hot coolant system could cause burns and other injuries if you aren’t careful.

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The P0125 code indicates a problem in the cooling system, likely with the Engine Coolant Temperature (ECT) sensor. It could be one or more of the following problems: Defective ECT sensor. Damage to the ECT sensor. Engine has low coolant. Coolant leaks in the system. Thermostat not opening at the right temperature or stuck open.The park, along with Peak Wilderness Protected Area and Knuckles Conservation Forest, make a World Heritage Site called The Central Highlands of Sri Lanka. To see the end of the wo...Its your rigs computer telling you there is an issue. Preventative maintenance helps things like this from popping up. P0128 code definition Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) What the P0128 code means The P0128 code means that the engine coolant is not getting warm enough, fast enough.Code P0428. Was the recipient of a hit and run collision in my 2014 Turbodiesel JGC 3 weeks ago. The idiot that hit me was driving a Honda Accord and he made a direct hit on my driver's side wheel. New axle, knuckle, wheel, tire, front grill, side panel, etc. 3 weeks and $11k later I got the car back and all seemed fine.Diagnose and fix jeep wrangler p0457Jeep p0128 renegade thermostat Dtc p0128 how to replace the thermostat on a 2.4l jeep dodge chrysler2015-2018 jeep renegade code p0128 thermostat fix. P0128 antifreezeP0128: low temp code incident 2012 jeep grand cherokee/wrangler 3.6 thermostat p0128 codeJeep wrangler p0456: evap system - small leak.Here are the most common causes of P0128: Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is "over-cooled" and never reaches the proper operating ...Yes, park on an incline and burp it, but notice that on the thermostat there is a round plastic screw. That is there to help bleed the system. You can get air trapped behind the t-stat and cracking the screw will help the air to get out. Will take much less burping letting the air out there. Wolfslash16 and geeve420.To diagnose Dodge code P0128 in your vehicle, follow these steps: 1. Check the coolant level and ensure it is at the correct level. 2. Inspect the thermostat to ensure it is functioning properly. 3. Use a scan tool to check the engine coolant temperature (ECT) sensor readings. 4.Watch as I replace the thermostat on my 2015 Jeep Wrangler Unlimited after getting the P0128 Error Code. ….

It could take up to 100 miles, with multiple restarts included. Clear the codes with your Jscan, check for others and drive more.. This is not exclusively a Jeep situation had same on a Chev Equinox previously. Good Luck. Vaya Con Dios..1 JKU & 1 JT Mojave. JKU is mbr of Real Men Use 3 Pedals" Club.. 2013 JKU and 2021 Mojave..P0123 codeP0128: low temp code incident P0128 code 2013 jeep wrangler2015-2018 jeep renegade code p0128 thermostat fix. Jeep Wrangler P0456: EVAP System - Small Leak | Drivetrain Resource. Check Details. P0128 cherokee.. P0441 Code (fixed) - Jeep Wrangler Forum. Check Details. P0128 code 2013 Jeep Wrangler | Which Antifreeze to Use | Thermostat R#P0128 #JEEP #WRANGLERA quick thermostat replacement how to for the Jeep Chrysler Dodge Ram 3.6L P0128 code check engine light.Also, it appears you might have an Axle seal seeping.. the P0128 does indicate thermostat .. a change includes the housing and thermostat. When done, be sure that the correct antifreeze-coolant for your year Wrangler is used.. go with MOPAR correct OAT or HOAT is my recommendation.. ... It's never been flushed and it is a 7 year old Jeep now ...Top Causes of a P0128 Code or a Radiator Fan That Won't Turn Off. If there is an issue with any of these parts, the computer can turn the radiator cooling fans on high to prevent the engine from overheating. 1. Overheating Engine. The engine could be overheating from a problem with the cooling fans. This can be noticeable at idle, which is ...Mar 28, 2022 · This video goes through Troubleshooting for a P0128 engine code. We go through what problems may be associated and how we decided to change the thermostat vs... A P0128 code in a Jeep is caused by an engine coolant temperature (ECT) sensor that is not reaching the predetermined temperature within a certain amount of time. You’ll also notice this in other vehicles besides Jeeps, such as the P0128 code in a Honda Civic. The ECT sensor monitors the engine’s operating temperature and sends a signal …Fix The Code P0128. So, how can you fix the code P0128 in your Mercedes Benz? You have to first replace the thermostat valve. If the temperature does not regulate even after that, you might have to replace the sensor that is reading the coolant temperature. A problem with the sensor is not common, so the valve is always repaired or replaced first. Jeep p0128 fix, Fixing Jeep engine code P0128 Depending on the root cause, fixing engine code P0128 on a Jeep may involve replacing a faulty thermostat, topping up the coolant levels, replacing the engine coolant temperature sensor, or repairing any issues with the cooling system. It’s recommended to consult a certified mechanic for accurate diagnosis and ..., A P0128 is a code is an indication of a faulty thermostat or ECT (engine coolant temp sensor). The manufacture designs the engine to run at a specific operat..., 4221 posts · Joined 2019. #58 · Jan 27, 2023 (Edited) This P0128 code and indication of an ECT sensor and/or failing thermostat have been showing up on other GM vehicles like the Colorado/Canyon and Camaro cars that use the same 3.6L LGX engines and same symptoms., All was well. Fast forward to now - The P0128 Code came back up along with the P2181 and the P0118 Code. The Check Engine Light is on, and the temperature gauge is showing very low temp and the fan is constantly running. Sometimes the engine doesn't start right away, but 99% of the time, it starts and runs perfectly fine., Jeep Wrangler のコード P0128 は何ですか? ジープ コード P0128 は、エンジン冷却水の温度がサーモスタットの調整温度よりも低いことを示します。 これは、エンジンが必要以上に冷えて動作していることを示します。, We got this 2015 jeep wrangler here with check engine light code p0128 Thermostat below temp. I will show you step by step how to change the thermostat and f..., The P0128 code in a 2015 Jeep Grand Cherokee refers to a potentially serious issue with the vehicle's engine coolant temperature (ECT) sensor or thermostat. When this code is triggered, it indicates that the engine is not reaching its optimum operating temperature within a specified time period. ... To diagnose and fix the PO128 code issue on ..., Updated: July 31, 2021. The code P0128 - Coolant Temperature Below Thermostat Regulating Temperature means that the engine does not reach expected temperature after running for sufficient time, or in other words, it takes too long to warm up. Often this code causes the Check Engine light to come on and off in cold temperatures., The P0128 code can be set while the PCM is monitoring engine warm-up. The PCM draws from a few key pieces of data during this time to maximize engine efficiency, including the Engine Coolant ..., Here are the most common causes of P0128: Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is "over-cooled" and never reaches the proper operating ..., How To Fix Willys-overland Jeep P0128 Trouble Code ? Use an OBD-II scanner to check for errors. If there are any other codes other than P0128, resolve them first. After that the code indicates that thermostat is not working well.Visually inspect the coolant reservoir and coolant level. Sometimes a low level of fluid or a coolant leak can cause ..., 1. Check the Electrical Connection and Wiring Harness on Bank 1 Sensor 2: Start by checking the electrical connections and wiring harness on bank 1, and oxygen sensor 2. Also, check the metal tabs for any damages. If any damage is found, repair or replace the wire harness as required., Diagnose and fix jeep wrangler p0457 2016 jeep wrangler release date,colors,truck,interior,specs Wrangler p0456 evap obdii. 2012 Jeep Grand Cherokee/Wrangler 3.6 Thermostat P0128 code - YouTube Jeep wrangler p0456: evap system - small leak 2012-2016 jeep wrangler / cherokee.. Diagnose and fix Jeep wrangler P0457 - YouTube. Check Details, Parts I used:Jeep Grand Cherokee Thermostat https://amzn.to/2tHPqXiCheck Engine Light P0128 Jeep Grand Cherokee Thermostat Replace. Step by step how to. Part..., Please help support this channel by any means such as word of mouth, sharing the links, or by donations. For donations please click on: https://www.paypal.me..., P0128: low temp code incident P0128 code 2013 jeep wrangler Misfire jeep fix 2012 jeep grand cherokee/wrangler 3.6 thermostat p0128 code P0340 aed1 410c limpP0128 code temp incident low Intermittent p0344 and p0340 code, along with esp light that causesP0128 problem code jeep., Jan 3, 2023 · How to change the thermostat on the 2015-2022 Jeep Grand Cherokee 3.6L v6. Check engine code P0128. IG: Ljs_Garage_ , P0302 definition: Cylinder 2 misfire detected. Issue Severity: SEVERE - Stop driving immediately. Repair Urgency: Fix this code immediately (same-day if possible) to avoid ignition failure, catalytic converter damage, and dangerous conditions. Diagnosis: A multiple misfire can be caused by anything from faulty spark plugs to low engine ..., Wrangler trims rubicon autotrader kindpng values P0128 jeep wrangler Jeep wrangler coolant location p0128 thermostat system bleeding replace. Diagnose and fix Jeep wrangler P0457 - YouTube. Wrangler p0456 evap obdii Jeep wrangler 2015 jeep wrangler in canada. Jeep wrangler p0456: evap system - small leak. Diagnose and fix jeep wrangler p0457 .., 86 posts · Joined 2015. #16 · Oct 15, 2015. Well here is a newb question. I just got the code after I started the Jeep and took off without being warm up. So the engine light pop immediately. Anyway the code is P0128 for Thermostat. So 2 questions: 1., Tweet. To check your JK Codes, use this sequence on your ignition. Insert Ignition Key. Turn vehicle On-Off-On-Off-On. Codes will be shown on the Odometer screen. B1402 - Front Left Audio Speaker Output Circuit High. B1403 - Front Left Audio Speaker Output Circuit Open. B1405 - Front Right Audio Speaker Output Circuit Low., Jan 24, 2024 · The P0128 code in Jeep Wrangler indicates that the engine coolant temperature is below the thermostat regulating temperature. This subheading will explain what the code means and why it occurs. The P0128 code typically triggers when the coolant temperature doesn’t reach the expected operating temperature within a certain time frame. , JEEP CHEROKEE CODE P0128 ENGINE LIGHT ON 2014 2015 2016 2017 2018 2019 2020If you have Jeep Cherokee and you have Code P0128 and your engine light is on we w..., Fixing P0128 in the Jeep Renegade is usually a pretty easy thing to do since, 90% of the time, a stuck thermostat will cause the problem. Here are the most common causes of P0128: Thermostat Stuck Open – Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows ..., In this guide, let us delve into error code P0128 — its meaning, indicators, triggers, and fix. The P0128 Jeep code is an engine-related fault code that signifies an inadequate coolant mixture/level or a …, Service Engine Soon – Other than the heater not working, the only other symptom of P0128 is typically the service engine soon light itself. Slight Decrease in fuel economy – The P0128 code may also lead to a slight decrease in fuel economy. This is because your F350’s engine is running at a cooler temperature than it should be., P0128 coolant temp below thermostat/regulating temp. This means that the engine's PCM detected that the engine has not reached the required temperature level within a specified amount of time after starting the engine. The intent of the P0128 code is to indicate a faulty thermostat. Similar codes: P0125., 24 posts · Joined 2014. #1 · Jan 5, 2022. Hey everyone, I got a check engine light with the code of P0128 on my 2014 wrangler and going to replace the thermostat housing. I bought the mopar housing P/N: 5184651AH and a gallon of premixed coolant P/N: 68163849AB for $65 on amazon. I called the local dealership and a was quoted …, Engine code help p0456Assistance p0301 punisher I have a 2009 jeep wrangler limited with a 3.8 v6 vehicle runs greatDiagnose and fix jeep wrangler p0457. P0441 problem bws codeP0456 frustration... This code came up on my 2006 jeep wrangler with the 6 cylinder engineWrangler jeep navigation system carmax used sahara unlimited 2010. Check Details, The most common causes include: Thermostat That’s Stuck Open – The most common cause of code P0128 is a leaky or stuck engine coolant thermostat. Faulty Engine Coolant Temperature Sensor – Faulty wiring or a bad sensor can also lead to a P0128 code reading. Radiator Fan Malfunction – Your car’s radiator fan helps cool the engine and ..., A code P0128 may mean that one or more of the following has happened: Low engine coolant level. Leaking or stuck open thermostat. Faulty cooling fan (running too much) Faulty coolant temperature (ECT) sensor. Faulty intake air temperature (IAT) sensor. Past experience indicates that the most likely solution is to replace the thermostat., P0128 can be caused by a bad thermostat OR the Coolent Temperature Sensor being faulty. After much research, I decided it was the sensor, not the thermostat. Depending on whether you have a 3.6 or 3.8, the sensor is either right next to the thermostat (replace from above) or in the block near the firewall on the driver's side (replace through …, JEEP COMPASS RENEGADE 2.4 CODE P0031 P0032 ENGINE LIGHT ON FIXIf you have Jeep Compass or Jeep Renegade and you have Code P0031, P0032 your engine light is o...