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The Best Jeep 40 Tps of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Jeep 40 Tps of 2023. Check our ranking below.

2,506 Reviews Scanned

Rank No. #1
TPS Throttle Position Sensor TH189 Compatible With Jeep Cherokee Wrangler 2.5L 4.0L Grand Cherokee 4.0L Dodge Dakota 2.5L Viper 8.0L
  • ▲ Tested Before On Sale.
  • ▲Easy Installation. It could correctly replace the original parts.
  • ▲Fitment Info In The Product description. Please confirm the model, displacement and year of your car before purchasing to avoid the extra losses.
  • ▲Fast Shipment.
  • ▲If you have any questions, please tell us and we will give you satisfactory solutions in time.
SaleRank No. #2
4874371AC Throttle Position Sensor,TPS Sensor Compatible with Jeep Cherokee Wrangler 2.5L 4.0L Grand Cherokee 4.0L Dodge Dakota 2.5L Viper 8.0L Replaces TH189,56027942,4874371,4874371AB,69117942
  • ★ Replaces Part Number:56027942,4874371AC,TH189,4874371,4874371AB,69117942.
  • ★ Throttle Position Sensor TPS compatible with:1997 1998 1999 2000 2001 Dodge Dakota,Jeep Cherokee,Jeep Grand Cherokee,Jeep TJ,Jeep Wrangler;1998 1999 2000 2001 2002 Dodge Viper.
  • ★ This is Brand New & High Quality Aftermarket Produc,Meet the professtional specification as replacement parts, for stable performance & durable.Easy Installation, High Reliability, It could correctly replace the original part.
  • ★ Brand-new, Warehouse in USA,Quick delivery,test, Professional MFG, High quality material,easy installation,OEM standard.
  • ★ Please check Fitment and Part Number before Ordering!Satisfactory service, if you have any questions, please feel free to contact us by email!We will solve it for you in the first time!
Rank No. #3
Dorman 977-519 Throttle Position Sensor Compatible with Select Dodge / Jeep Models
  • Direct replacement - this throttle position sensor is designed to match the fit and function of the original sensor on specified vehicles
  • Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction
  • Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Rank No. #4
TPS Throttle Position Sensor TH189 56027942 4874371AC Compatible with Dodge Dakota 1997-2001 Dodge Viper 1998-2002 Jeep Cherokee Grand Cherokee Wrangler 1997-2001
  • Part Number Fitment: 56027942, 4874371AC, TH189, 4874371, 4874371AB, 4874371AC, 69117942
  • Please confirm your car model and the OE of the part before purchasing to avoid buying the wrong.
  • Please confirm your part picture before purchasing to avoid buying the wrong.
  • It could correctly replace the original part.
  • Thank you!
Rank No. #5
TPS Throttle Position Sensor For Dodge Ram Pickup Durango Jeep Wrangler Liberty
  • 10 Year Warranty This item is backed by our 10-year warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only. Please note: Any modifications to an item of any kind before contacting us will void any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.
  • Reference Number(s): 68404428AA,TPS343
Rank No. #6
VEYDAMI Tire Pressure Sensor TPMS Sensor 433MHz for Chrysler| Jeep| Dodge|Fiat - Replaces# 68313387AB 68193586AC 68252493AB, Tire Pressure Monitoring System 4pcs
  • ✅【Replacement OE numbers】 :VEYDAMI 4 pcs Tire Pressure Sensor (TPMS ) Replaces# 68193586AC 68252495AA 68313387AB 50547691 68105280AG 68407400AA 68336101AA
  • ✅【Compatible with】: The Tire Pressure Monitoring System  Compatible with 2016-2022 Alfa Romeo Giulia ,2017-2022 Alfa Romeo Stelvio ,2017(MP)Jeep Compass,2018-2022Jeep Compass,2016-2022Jeep Grand Cherokee,2022Jeep Grand Wagoneer,2018Jeep Patriot,2015-2022Jeep Renegade,2022Jeep Wrangler,2015-2017 Chrysler ,2002017-2022 Chrysler Pacifica,2020-2022 Chrysler Voyager ,2012-2017 Dodge Dart,2016-2022Dodge Durango,2014-2022Fiat500X,and more ,Please double check the compatibilty before purchase
  • ✅【Professional Testing】Each TPMS is tested before leaving the factory to ensure trouble-free installation and performance. We provide a one-year warranty on our products
  • ✅【HIGH QUANLITY】High performance Cr2032 battery and 900kpa chip.Battery is made to last up to 10 years of normal use,and can withstand 40 degrees low temperature,125 degrees high temperature
  • ✅【after-sale service】 if you encounter problems, please contact us and we will reply within 24 hours.
Rank No. #7
ZBN TPS Throttle Position Sensor TH189 Compatible with Jeep Cherokee Wrangler 2.5L 4.0L Grand Cherokee 4.0L Dodge Dakota 2.5L Viper 8.0L
  • ▲▲▲12 Months warranty. If amy problem in the year quality warranty time, pls not hesitate to contact us for a free and easy replacement or refund.
  • ▲▲▲Pls check your vehicle fitment carefully again in the product description followed to avoid any wrong purchase.And pls keep the package in good condition if you want to return it.
  • ▲▲▲Reference OE Number:56027942, 4874371AC, TH189, 4874371,69117942 ,4874371AB, 4874371AC.
  • ▲▲▲ZBN TPS Throttle Position Sensor 56027942 Compatible With Dodge Dakota Viper Jeep Grand Cherokee TJ Wrangler
Rank No. #8
AULINK 56029398AB TPMS Tire Pressure Monitoring Sensor for 2008-2022 Chrysler Jeep Fiat Dodge Ram, Fits Charger Challenger Grand Cherokee Wrangler
  • QUALITY - Designed for long service life under harsh conditions,high-Strength materials used for long, trouble-free service life, designed and manufactured to meet or exceed OE performance in compliance with all SAE2657 specifications
  • NO SENSOR PROGRAMMING REQUIRED - The tire pressure sensors tpms comes pre-programmed to your specific make, model and year vehicle for quick and easy replacement, just need activate them with scan tool.
  • OEM / Interchange Numbers - 05154876AA 5154876AA 56029400AD 56029398AB 68241067AB 56029400AE 56029398AA 68241067AA 9057200 407005DA0B 68402371AA 670002790
  • Compatibility - This Replacement Tire Pressure Monitoring System TPMS Sensors compatible with 2013-2020 AlfaRomeo 4C, 2013-2016 AlfaRomeo MITO, 2009-2020 Chrysler 300, 2011-2016 Chrysler Town & Country, 2008-2022 Dodge Challenger, 2009-2022 Dodge Charger, 2011-2015 Dodge Durango, 2011-2020 Dodge Grand Caravan, 2011-2019 Dodge Journey, 2012-2018 Dodge Viper, 2012-2016 RAM C/V, 2017-2019 Infiniti QX30 etc
  • Warranty Information - 2 Years/24,000 Miles. NOTE Please check the fitment to make sure that is the correct part for your vehicle. Please feel free to tell us if you have any questions.
Rank No. #9
TPMS Sensor,433MHZ Tire Pressure Monitor System 4-Pack for Chrysler| Jeep| Dodge|Fiat Replaces#68313387AB 68193586AC 68252493AB
  • 【PREFECT REPLACEMENT】The tire pressure monitor system (TPMS) is Compatible with Chrylser 200 Pacifica Voyager/Dodge Dart Durango/Jeep Grand Cherokee Compass Partiot Renegade/Fiat 500X(see picture for specific model)。Please double check the compatibilty before purchase to avoid unnecessary installation fees.
  • 【OEM Part Number】Pre-programmed tpms sensors direct-Fit OE replacement sensor,Replacing OE numbers are 68313387AB 68193586AC 68252493AB
  • 【Professional Testing】Each TPMS is tested before leaving the factory to ensure trouble-free installation and performance. We provide a one-year warranty on our products, if you encounter problems, please contact us and we will reply within 24 hours.
  • 【NO SENSOR PROGRAMMING REQUIRED 】The tire pressure monitor system (TPMS) come pre-programmed specifically for your make/model/year of vehicle,will instantly registered to the truck TPMS monitoring by themselves after mounted the new wheels and tires and took a test drive
  • 【HIGH QUANLITY】High performance Cr2032 battery and 900kpa chip.Battery is made to last up to 5-8 years of normal use,and can withstand 40 degrees low temperature,125 degrees high temperature.
Rank No. #10
SCHNECKE 5S5209-AA Throttle Position TPS Sensor Compatible with Commander Dakota Durango Grand Cherokee Liberty Raider Ram 1500 TJ Wrangler V6 3.7L L4 2.5L L6 4.0L L4 2.4L
  • Check the Amazon Parts Finder to see if this parts fit your vehicle and check the descroption also to see the detail fitment info
  • Crossreference with OEM Number 229907, 260037, 4874371AD, 5019411AA, 5019411AB, 5019411AC, 5019411AD, 5073600AA, 5086203AA, 56027942A3, 56027942AB, 56027942AD, TPS343
  • Innovative engineering, manufacturing technology and quality control ensure that SCHNECKE Throttle Position Sensor meet or exceed the performance of the original equipment they replace. Every unit is designed to OE fit, form and function requirements accomplished by leveraging SCHNECKE's OE expertise
  • SCHNECKE offers complete Throttle Position Sensor coverage for Asian, Domestic and European vehicles, top brand awareness and unsurpassed quality
  • SCHNECKE warrants its Throttle Position Sensor for a period of One years from the date of purchase. Within this period, we will replace any Throttle Position Sensor shown to be defective in material or workmanship.Designed to provide a perfect fit for a hassle free installation, this reliable product can help you get you vehicle back on the road faster and easier.
Rank No. #11
AIP Electronics Premium Throttle Position Sensor TPS Compatible with 1991-1997 Dodge Chrysler Jeep and Plymouth TH143 OEM Fit TPS143
  • Manufacturer: AIP Electronics
  • Condition: New
  • High Quality OEM Replacement Part
  • Fit and Quality Guaranteed
  • Ready for Install Straight out of the box
Rank No. #12
Throttle Position Sensor(TPS) 4874371AD - Compatible with Dodge Ram Pickup Durango Jeep Liberty Commander Wrangler Replace 5019411AB TH415 TH266 5019411AA 5086203AA
  • 🚗FITMENT - Throttle Position Sensor compatible with Dodge Ram Pickup Durango Liberty Commander Wrangler
  • 🚗REFERENCE PART NUMBER - 4874371AD TH415 TH266 5019411AA 5086203AA more
  • 🚗MEET or EXCEED OE STANDARDS - Professional installation is highly recommend. every automotive replacement of HISPORT adapts standard size. standard size is more convenient for your installation
  • 🚗HIGH SENSITIVE - The Throttle Position Sensor can precisely detect whether the engine is in idle or load condition, acceleration or deceleration condition
Rank No. #13
Throttle Position Sensor TH189 4874371AC 56027942 Compatible with Dodge Dakota Viper Jeep Cherokee Grand Cherokee TJ Wrangler 1997 1998 1999 2000 2001
  • ▲1 year warranty.▲High quality assured.▲ Please not hesitate to contact us to get an easy replacement or refund if you meet any problem with our part in warranty time.
  • ▲Pls check your vehicle fitment carefully again in the product description followed to avoid any wrong purchase.And pls keep the package in good condition if you want to return it.
  • ▲Your sincere encouragement and advice are appreciated.
  • ▲It has the reference OE Number: 56027942, 4874371AC, TH189, 4874371, 4874371AB, 4874371AC, 69117942.
Rank No. #14
A-Premium TPS Throttle Position Sensor Compatible with Jeep Grand Cherokee Wrangler Liberty 2002-2006 Commander & Dodge Durango Dakota Ram 1500 & Mitsubishi Raider, Replace# 4874371AD, 5019411AA
  • [Vehicle Fitment]: Compatible with Dodge Dakota 2002 2004-2006, Durango 2004-2006, Ram 1500 2002-2006, Compatible with Jeep Commander 2006, Grand Cherokee 2002-2006, Liberty 2002-2006, Wrangler 2002-2006, Compatible with Mitsubishi Raider 2006
  • [Reference Number]: 5019411AA 5086203AA, 5019411AB, 4874371AD, 5S5209, TPS195, 5S5209, 2001320, TH0167, TH266T, TH266
  • [Package Contents]: 1x Throttle Position Sensor; Packaging Type: Box
  • [Product Description]: ①Color/Finish: Black; ②Terminal Quantity: 3 Pins; ③ Material: Plastic
  • [Customer Support]: A-Premium Throttle Position Sensor comes with a 1-Year Unlimited-Mileage Warranty; Being brand-new and sturdy, this Throttle Position Sensor is the ideal choice for direct replacement. We extremely value your satisfaction and strive to provide you good shopping experience.
Rank No. #15
SEINECA 5Pack 56029398AB 433MHz Tire Pressure Monitoring System (TPMS) Sensor Compatible with Jeep Grand Cherokee Wrangler Dodge Charger Challenger Journey Chrysler Fiat Ram 1500 2500 3500 4500 5500
  • 【TPMS SENSOR COMPATIBLE WITH】2010-2014 Chrysler 300, 2011-2014 Chrysler Town & Country, 2010-2015 Dodge Challenger, 2010-2015 Dodge Charger, 2011-2015 Dodge Durango, 2011-2019 Dodge Grand Caravan, 2011-2019 Dodge Journey, 2011-2013 Dodge Ram 1500, 2011-2013 Dodge Ram 2500, 2011-2013 Dodge Ram 3500, 2012 Dodge Ram 4500, 2012 Dodge Ram 5500, 2012-2019 FIAT 500, 2014-2019 FIAT 500L, 2011-2014 Jeep Grand Cherokee, 2013-2019 Jeep Wrangler, 2013-2014 Ram C/V
  • 【TPMS SENSOR REPLACEMENT PART NUMBER】 31R302, 0008223306, 0009057200, 0025400217, 0025408017, 0025409517, 0035400217, 13172567, 13227143, 24437708, 31280296, 31280297, 31302096, 31341893, 31445474, 36106790054, 36106856227, 36106874829, 36118378682, 36142360420, 36146752128, 36146872887, 36236771034, 36236779490, 36236781847, 36236798726, 3AA907275, 3AA907275B, 3AA907275D, 3AA907275F, 407003JA0A, 407003JA0B, 4250C196, 4F0907275A, 4F0907275B, 4F0907275C, 4F0907275E, 4F0907275H, 4l2t1a150ba
  • 【PACKAGE INCLUDES】 5pcs x Tire Pressure Monitoring System Sensor (TPMS)
  • 【HIGH PRESSURE&LONG LIFE】This TPMS comes with a special pre-programmed and the same process as OE ensures its reliability and safety. Each tire pressure monitor system (TPMS) has been 100% tested to ensure trouble-free installation and performance. The Battery of this TPMS is made to last up to 10 years of normal use and can withstand 120 degrees high temperature.
  • 【100% SATISFACTION GUARANTEE】For any reason, you are not 100% satisfied with our Tire Pressure Monitoring System Sensor (TPMS), please feel free to contact us. Our customer service team will work hard to resolve any issues you may have to ensure you get a good shopping experience from us.
Rank No. #16
ECCPP Automotive Throttle Position Sensor TPS TH190 Fit for Dodge B1500/B2500/B3500, Dakota/for Ram 1500 2500, for Jeep Grand Cherokee/Commander/Raider, 5017479AA TPS333
  • FITMENT - The throttle position sensor fit for 1997-1998 for Dodge B1500,1997-1998 for Dodge B2500,1997-1998 for Dodge B3500,1997-2007 for Dodge Dakota,1998-2007 for Dodge Durango,1995-2007 for Dodge for Ram 1500,1999-2003 for Dodge for Ram 1500 Van,1997-2003 2006 for Dodge for Ram 2500,1999-2003 for Dodge for Ram 2500 Van,1997-2003 2006 for Dodge for Ram 3500,1999-2003 for Dodge for Ram 3500 Van,2006-2007 for Jeep Commander,1997-2006 for Jeep Grand Cherokee,2006 for Mitsubishi Raider
  • OEM NUMBERS - 5017479AA
  • FUNCTION - The throttle sensor can solve effectively the check engine light on, faulty code or engine stalling etc. Our products can accurately and quickly feedback the position information of the throttle to the ECU to improve the efficiency of engine ignition, reducing fuel consumption and improving engine performance.
  • ADVANTAGES - 100% brand new aftermarket unit built to meet OEM specifications.
  • NOTICE - Please check picture, part number and fitment chart before placing order. For whatever we can help, please feel free to tell us via Email. We are always here for help you.
Rank No. #17
HiSport TPS Throttle Position Sensor - Compatible with Dodge Dakota Viper Wrangler Jeep Grand Cherokee 1997-2001 TH189 56027942 4874371AC 4874371AB 69117942
  • ✔Throttle Position Sensor OEM Part Number: 56027942, 4874371AC, TH189, 4874371, 4874371AB, 4874371AC, 69117942.
  • ✔100% brand new and high-quality Engine Throttle Position Sensor , Notice — Or If you have part no., please make sure the part no. is among our Interchange part number list. If yes, the part usually fits your car. So the pictures or part no. are more important. We guarantee to REFUND your money or REPLACE if you encounter any problems .
  • ✔TPS Sensor - Compatible with Jeep Grand Cherokee Dodge Viper 1997-2001
  • ✔MEET OR EXCEED OE STANDARD - HiSport Throttle Position Sensor use Quality Materials , Meets Or Exceeds OE Standards. It Works Better And long-term stable performance.
  • ✔Package Includes — 1x Throttle Position Sensor , All parts are tested and quality controlled prior to shipment
Rank No. #18
ZBN 4874371AD TH415 TH266 5019411AA 5086203AA TPS Throttle Position Sensor Compatible with Dodge Ram Durango Jeep Liberty Commander Wrangler


  • ATTENTION: Pls carefully check part pictures, part no., fitment of Amazon & list description.Because Amazon fitment still has some error, it is not final. You also should confirm our part pictures are same as yours. If pictures (body,socket,plugs) are same, certainly the part will fit your car. Or If you have part no., please make sure the part no. is among our Interchange part number list. If yes, the part usually fits your car. So the pictures or part no. are more important.
  • 1 Year warranty. If any problem in the year quality warranty time, pls not hesitate to contact us for a free and easy replacement or refund.
  • Throttle Position Sensor TPS 4874371AD Compatible With Dodge Dakota Durango Ram 1500 Jeep GRAND CHEROKEE Commander Liberty WRANGLER TJ
  • Compatible OEM part number:4874371AD, 5019411AA, 5019411AB, 5019411AC, TH415,TH266 229907, 260037, 5019411AD, 5073600AA, 5086203AA
Rank No. #19
Throttle Position Sensor TH189 56027942 4874371AC Compatible with Dodge Dakota Viper Jeep Cherokee Grand Cherokee TJ Wrangler 1997 1998 1999 2000 2001
  • 1 year warranty. You will get Free and easy replacement or refund if any problem presented to us in the warranty life time.▲The problem of part may happen because you choose wrong fitment,wrong position or wrong sockets. It is mostly not a quality problem.So just not hesitate to contact us to get a refund or replacement before you give a review. Thanks.
  • Please carefully check your vehicle year/make/model with our description. ▲If you buy a wrong type return it in the original package.
  • Compatible with Oem No. 4874371AC 4874371 4874371AB 4874371AC 69117942
Rank No. #20
Clatoon 4PCS TPMS 433MHz Tire Pressure Monitoring System Sensor, for Jeep/Chrysler/Dodge/Fiat/Ram, Replaces 56029398AA, 56029398AB, 68241067AA, 68241067AB
  • 【Excellent Quality】These TPMS sensors are manufactured in strict accordance with OE standards to ensure reliable performance and durability. Equipped with high-tech smart chips and high-quality batteries, each tpms sensor is robust, resistant to aging and wear and tear. Even in the harsh external environment of the field, you can accurately check the tire pressure condition to ensure your safety on the road.
  • 【No Programming Required】The tire pressure monitoring system sensor has been pre-programmed specifically for your vehicle model, using the same manufacturing process as the originals, and are ready for installation. In order for your vehicle to recognize the new sensors, you will need to pair and relearn the new sensors via the OBD scan tool after replacement.
  • 【Perfect Replacement】You will get four new upgraded 433MHz sensors replacement from the package, which are identical to the OE production process. The sensor replaceable part number is 56029398AA, 56029398AB, 68241067AA, 68241067AB, 68406537AA, 68142397AA, 68142397AB, 68359037AA, 56029400AE, 56029400AC, 56029400AC, 56029400AA, 56029400AB.
  • 【Extensive Compatibility】The Tire Pressure Monitoring System (TPMS) is perfectly suitable for most models, such as Chrysler 300, RAM 1500, Dodge C/V 2012-2016, etc. Please check the table for applicable models and specific years before purchase, in order to avoid unnecessary installation costs.
  • 【Professional Testing】Each sensor is professionally tested before it is sold to ensure the reliability of the product, such as extreme temperatures, pressures and signals. Our team of professionals at Clatoon has been researching and manufacturing TPMS sensors for over a decade with the aim of providing our customers with higher quality products and better service. If you have any questions, please feel free to contact us. We will provide you with professional answers.

Last update on 2023-08-30 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Jeep 40 Tps?

Do you get stressed out thinking about shopping for a great Jeep 40 Tps? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Jeep 40 Tps, which is why we have assembled a comprehensive list of the greatest Jeep 40 Tps available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Jeep 40 Tps that you consider buying. Your questions might include the following:

  • Is it worth buying an Jeep 40 Tps?
  • What benefits are there with buying an Jeep 40 Tps?
  • What factors deserve consideration when shopping for an effective Jeep 40 Tps?
  • Why is it crucial to invest in any Jeep 40 Tps, much less the best one?
  • Which Jeep 40 Tps are good in the current market?
  • Where can you find information like this about Jeep 40 Tps?

We’re convinced that you likely have far more questions than just these regarding Jeep 40 Tps, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Jeep 40 Tps, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Jeep 40 Tps. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Jeep 40 Tps buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Jeep 40 Tps currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Jeep 40 Tps has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Jeep 40 Tps?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Jeep 40 Tps.
  5. Customer Ratings: Number ratings grade Jeep 40 Tps objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Jeep 40 Tps.
  7. Product Quality: You don’t always get what you pay for with an Jeep 40 Tps, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Jeep 40 Tps is should be an indication of how long it will work out for you.

We always remember that maintaining Jeep 40 Tps information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Jeep 40 Tps is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: How does the TPS work on a jeep?

A: The TPS is used to monitor the position of the throttle butterfly valve. When the car accelerates, the butterfly opens to allow air into the intake manifold. There are a few signs that could signal that the throttle position sensor is failing. Turn on the ignition to the “On” position, but do not start the car.

Q: What is the throttle position sensor on a Jeep Grand Cherokee?

A: You can find this tutorial in Spanish here: Cómo Probar El Sensor TPS (1993-1995 4.0L Grand Cherokee) (at: autotecnico-online.com ). The throttle position sensor (TPS) is one of the key components your Jeep’s powertrain control module (PCM) uses to calculate the correct amount of fuel to inject into the engine (among several things).

Q: What does the throttle position sensor ( TPS ) do?

A: The throttle position sensor (TPS) is one of the key components your Jeep’s powertrain control module (PCM) uses to calculate the correct amount of fuel to inject into the engine (among several things). So, when the TPS fails, your Jeep is gonna’ resent it and lets you know right away something is amiss.

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