The 11 Best Engine Light Diagnostic Tools (2022 reviews)

engine light diagnostic tools
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There are plenty of options available while buying engine light diagnostic tools in the market right now, and if you're confused regarding which one to go for, You have landed on the right page.

Our review process:

Our Top Picks:

Best Overall:
Buy: Motopower Engine Light Diagnostic Tool
READ REVIEW

Best For Multiple Languages:
Buy: Autophix Engine Light Diagnostic Tool
READ REVIEW

Best For Torque:
Buy: Oxgord Engine Light Diagnostic Tool
READ REVIEW

Best For Tech Support:
Buy: Kasmotion Engine Light Diagnostic Tool
READ REVIEW

Best With Large Buttons:
Buy: Foxwell Engine Light Diagnostic Tool
READ REVIEW

Best For Straightforward Tool:
Buy: Innova Engine Light Diagnostic Tool
READ REVIEW

Best With Fast Shipping:
Buy: Ediag Engine Light Diagnostic Tool
READ REVIEW

Best For Great Gift:
Buy: Autel Engine Light Diagnostic Tool
READ REVIEW

Best For Intake Air Temp:
Buy: Bafx Products Engine Light Diagnostic Tool
READ REVIEW

Best For Light Weight:
Buy: Kobra Products Engine Light Diagnostic Tool
READ REVIEW

Best For Pc:
Buy: Cgsulit Engine Light Diagnostic Tool
READ REVIEW

Best Overall: Motopower Engine Light Diagnostic Tool

Motopower Engine Light Diagnostic Tool
Buy on Amazon

The Motopower line of tools comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Motopower Engine Light Diagnostic Tool is great for tire pressure, It is good for ease of use and has a solid design. The Manufacturer says: We only sell brand new products on amazon. Also, the tool reads the instructions and has advanced design.

The tool is able to read and clear check engine information which is part of the obdii system, but it cannot work with non-obdii systems, including abs / airbag / oil service light, etc. And, it worked perfectly, It is good for fast delivery and has a perfect design. Above all, the motopower engine light diagnostic tool is the direct manufacturer specializing in the electric products and accessories for the automotive and powersports industries such as battery chargers, battery testers, diagnostic tool, cell phone chargers, cables and more.

Almost all customers quickly discovered that the tool is doing something but it does the same thing if connected to a battery only. Moreover, a few strongly agree that the tool is an easy google search to find one. In addition, a few also found that the tool will give you diagnostic codes, then it gives you the option to clear them as well.

Top Customer Quotes:
  • This will only scan obd2 faults.
  • This is perfect for weekend warrior Youtube mechanics.
  • This comes in a different coloured unit to the petrol/gasoline version.
  • This scanner is only compatible with 1996 or newer vehicles that utilize obd2 protocols.

Best For Multiple Languages: Autophix Engine Light Diagnostic Tool

Autophix Engine Light Diagnostic Tool
Buy on Amazon

Best part: Autophix Engine Light Diagnostic Tool costs comparatively little and it is available to ship in 24 hours. The autophix engine light diagnostic tool is used for other parts, saves you time, It is French and has an advanced design. This is important because you need a scanner that is compatible with current and future vehicles. This autophix om126p obd scanner can retrieve vehicle information, such as vin ( vehicle identification number ), cid ( calibration id ) and cvn ( calibration verification number ), etc.

The tool is easy to use for people from different countries. In addition, it is unique, It is great with a display screen and has a great design. Most importantly, the autophix engine light diagnostic tool works for tech support, It allows for quick diagnosis and has a nice design.

Almost all customers quickly discovered that the tool would work on a 2000 chevy blazer s 10 with a 4.3 l motor. Also, they also found that the tool would work on the 2003 infiniti m45. In addition, they say that the om126p scanner can not support 2011 Hyundai santa fe 2.2r evgt models. So, buyers were eager to recommend it to friends and families.

Top Customer Quotes:
  • This can, j1850 pwm, j1850 vpw, iso9141 and kwp2000 and support for 10 languages.
  • This works with Suzuky grand vitara 200.
  • This does not provide a mileage estimate.
  • Comfortable buttons allow you to get a different experience in the testing run.

Best For Torque: Oxgord Engine Light Diagnostic Tool

Oxgord Engine Light Diagnostic Tool
Buy on Amazon

Compared with other tools in this category, the Oxgord Engine Light Diagnostic Tool has a convenient design. The oxgord engine light diagnostic tool works as advertised, is fitment, it provides technical support and has a great design. With the obdii scan tool ms309 from oxgord, you can easily read diagnostic codes, clear trouble cods (dtc's), and turn off the check engine light (mil) on based vehicles from 1996. And, the tool is wireless, is effective, it clears the codes and has a compact design.

The tool is great for low cost, It is good for nice display and has a nice design. In addition, it works perfectly, is user-friendly, it is best for money savers and has a perfect design. Most importantly, the oxgord engine light diagnostic tool is great for an excellent price, It is ready to go and has a solid design.

Most customers quickly discovered that the tool will read any codes you have and basic emissions related things. And, they strongly agree that the tool will work on your 2000 acura tl. Further, a few strongly agree that the obdii scanner works on all vehicle models that were made in and after 1996, so yes.

Top Customer Quotes:
  • This is excellent, is great to have, it worked perfectly and has a user-friendly design.
  • This has a computer port under the dashboard, so yes it will work.
  • This is compatible with a 2007 honda civic.
  • This is very affordable, it fits for ease of use and has advanced design.

Best For Tech Support: Kasmotion Engine Light Diagnostic Tool

Kasmotion Engine Light Diagnostic Tool
Buy on Amazon

The Kasmotion Engine Light Diagnostic Tool is suitable and reliable and fits well with your daily purpose. The kasmotion engine light diagnostic tool is used for the spark plug and it starts the engine. Here, kasmotion obd2 scanner is the first choice if you wanna check the problem with the car and fix it by yourself immediately. The kasmotion obd2 scanner for cars is super easy and fast for detecting the engine system, reading and erasing error codes.

The tool works well for good quality, is made for family members and it can call for tech support. And, it is good for car accessories, it works current and it is very happy. Most importantly, the kasmotion engine light diagnostic tool works great and it reads the instructions.

Most buyers found that the tool will work on most cars from 1996 or newer. Further, they say that the tool prompts a check engine light to come on. And, a few strongly agree that the tool is easy to use with great accuracy and a great value compared to the price at a shop for the same information. Overall, for most buyers, it was what they were looking for.

Top Customer Quotes:
  • This has following directions and it has saved money.
  • This will work on any car 90s or later.
  • This has finally reached the end of it'sssss useful life.
  • This is incompatible with new energy vehicles, hybrid vehicles.

Best With Large Buttons: Foxwell Engine Light Diagnostic Tool

Foxwell Engine Light Diagnostic Tool
Buy on Amazon

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate tool. The Foxwell engine light diagnostic tool is exactly that - it's a simple tool that hits all the right notes. The Foxwell Engine Light Diagnostic Tool works as described, is dirty, it is used for the second time and has a new design. Dear customer, if you are not pleased with your nt301 and choose to return it, please kindly mark it unsellable to avoid a used one being resold again to other customers. Moreover, the tool is good for smog check helper, is original, it is very intuitive and has a perfect design.

Finally, the foxwell engine lightdiagnostic tool is more economical, is green, it is good for fast delivery and has a play design.

Most customers opine that the tool is a great tool to have for a decent price. And, a few strongly agree that the tool is a surprisingly nice code reader for the price. Moreover, they strongly agree that the tool is an easy to use scanner at a good price point. Overall, the tone of buyers is very positive and we believe that the tool suits the purpose.

Top Customer Quotes:
  • This is able to communicate with the vehicle.
  • This is worth every penny, plus it offers advanced features.
  • This is great to clear code on the 06 Grand caravan.
  • This is a great tool to have around when diagnosing you're mil.

Best For Straightforward Tool: Innova Engine Light Diagnostic Tool

Innova Engine Light Diagnostic Tool
Buy on Amazon

The Innova Engine Light Diagnostic Tool should be able to handle its purpose and duties with ease. The innova enginelight diagnostic tool is super fast, it is ready to go and has a play design. With the code severity levels function of this innova scan tool, you can quickly identify if your vehicle needs an immediate fix or if it can wait until you get home to fix it yourself, You don't need to worry about the warning lights on again. The car scanner empowers home mechanics with its professional - level functionality but entry - level difficulty, for it is designed and developed in the US and supported by unmatched technical assistance from a staff of certified technicians.

The tool is intuitive to use and it is great for oil service light reset. Most importantly, the innova engine light diagnostictool has abs, is yellow, it is capable and has professional design.

Most buyers found that the tool does not have live sensor data. Moreover, a few say that the tool will leak no matter the brand or the storage date. In addition, a few say that this brand scanner is a well known brand that also makes obd2 scanners for the blue point brand and are sold on snap on trucks.

Top Customer Quotes:
  • The tool will not cover the 2003 540i 's abs or srs systems.
  • This is a great mid-grade home mechanic reader.
  • This will reset srs but if there is a malfunction.
  • This will work and read all the systems on Japanese, American, and European cars.

Best With Fast Shipping: Ediag Engine Light Diagnostic Tool

Ediag Engine Light Diagnostic Tool
Buy on Amazon

Ediag offers a variety of tools for personal choice and yet maintains quality in all the variants. The Ediag Engine Light Diagnostic Tool gets the job done, is capable and it is very accurate. Just simply plug into the OBD ii port on your car and turn the ignition out need to register before utilization. This code reader car diagnostic tool can retrieve vehicle information, such as vin ( vehicle identification number ), cid ( calibration id ) and cvn ( calibration verification number ), etc., which offers help and convenience to users for repair or parts replacement.

The tool is used for screen size and it does a lot. Also, the tool is best for ease of use and it is French. Lastly, the ediag engine light diagnostic tool allows the pcm to verify that the o2 sensors are properly calibrated and functioning without noticeable deterioration under normal engine operating conditions.

Most buyers opine that the tool will be added to the arsenal of tools for sure. Further, a few strongly agree that the tool will automatically display "upgrading. Moreover, a few also found that the tool includes definitions of what screen info means without needing to go look it up on the internet. Without any doubt, this tool passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This tool only works on 12v cars, does not work for 24v trucks.
  • If you have an obdii compliant vehicle, then chances are that ediag ya.
  • This makes it perfect for doing quick scans before service.
  • It is recommended as a necessity in your garage/ home and autoshop.

Best For Great Gift: Autel Engine Light Diagnostic Tool

Autel Engine Light Diagnostic Tool
Buy on Amazon

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate tool. The Autel Engine Light Diagnostic Tool is exactly that - it's a simple tool that hits all the right notes. The autel engine light diagnostic tool features an easy to use 2 button design to read, clear dtcs to help home mechanics locate car problems fast. Started from ms300 ms309 computer reader, autel founder Mr. Li realized more and more comprehensive automotive diagnostic tools are needed to solve various car repair issues. And, it is very affordable, it is good for generic codes and has a good design.

The tool gets the job done, It is great for a low price and has a solid design. Further, it comes with an intuitive interface and an easy-to-read backlit screen, this diagnostic code reader is easy to use. Finally, the autel engine light diagnostic tool is great for time on repairs, works fine, it comes with a very informative manual and has a new design.

Most customers found that the tool includes a book for information. Also, a few also found that the tool is good for a car with a blinky check engine light. And, a few strongly agree that the tool is easy to use, and convenient when car shopping. In conclusion, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This works great for a cheap scanner.
  • This is easy to use right out of the box.
  • These features, but this unit has worked very reliably.
  • This is perfect for a quick diagnostic.

Best For Intake Air Temp: Bafx Products Engine Light Diagnostic Tool

Bafx Products Engine Light Diagnostic Tool
Buy on Amazon

The Bafx Products Engine Light Diagnostic Tool is capable of outshining several other tools featured in this list in overall features for the price point. The BAFX products enginelight diagnostictool do not have combustion engines, though some (such as the Nissan leaf) may still work with special apps. The bafx products car scan tool will help you keep your gas or diesel vehicles running many miles longer. The BAFX products obd2 car scanner supports all obd2 protocols, unlike so many other OBD readers on the market.

The tool is very useful and it has replaced the sensor. Also, the tool is very happy and it is priced right. Lastly, the bafx products engine lightdiagnostic tool is quick to use and it works fine.

Most buyers agree that the tool is perfectly, remarkably inexpensive, 2 thumbs up. And, a few also found that the tool is good for pulling codes at once. Moreover, a few also found that the tool is great for someone who wants to go to advanced every time they get a changed engine light. Obviously, this tool passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This has been used several times and it is made for audio systems.
  • Pair the bafx products car code reader with your android phone via bluetooth.
  • This can be used on gm and ford vehicles so far without issues.
  • This connects right away, is good as new and it is wireless.

Best For Light Weight: Kobra Products Engine Light Diagnostic Tool

Kobra Products Engine Light Diagnostic Tool
Buy on Amazon

Not everyone likes to purchase tools for their daily usage, but the Kobra Products Engine Light Diagnostic Tool would be an anomoly. The kobra products engine light diagnostic tool is very fast, has got the codes and it is very happy. The manufacturer says: This is why we offer you a 1 - year money back guarantee in case our automotive scanner does not live up to your expectations, no questions asked. The kobra obd2 car diagnostic code reader works with all 1996.

The tool is easy to find and it is good for spark plug. Moreover, this is seamlessly compatible with all obdii / eobd compliant US, European and Asian vehicles. Above all, the kobra products engine light diagnostic tool gets the job done, read the instructions and it is good for android devices.

Most buyers found that the tool worked with all cars from 1996 to the present year. In addition, they strongly agree that the tool will work on your Malibu 2016 and any car that is labeled obc2, should have a label under the hood. Moreover, they say that this little tool does exactly what it says it does. Overall, the tone of buyers is very positive and we believe that the tool suits the purpose.

Top Customer Quotes:
  • This is not hard to figure out though.
  • This will reappear when the code is activated by the control cpu monitor.
  • This works for a great bargain, comes with clear instructions and it is wireless.
  • This fits nicely in the glove box and is fairly easy to use.

Best For Pc: Cgsulit Engine Light Diagnostic Tool

Cgsulit Engine Light Diagnostic Tool
Buy on Amazon

Not everyone likes to purchase tools for their daily purpose, but the Cgsulit Engine Light Diagnostic Tool would be an anomoly. The cgsulit engine light diagnostic tool has support all obdii protocols and it is used for full system. Manufacturer says: We always adhere to the concept of "exceeding customer expectations. And, it has also shown fault, is good for code reading and it has replaced defective item.

The tool is very useful and it is of top quality. And, this is ideal for professional mechanics and it is used for spark plug. Above all, the cgsulit engine light diagnostic tool is for professional mechanics, has updated software and it has broad compatibility.

Most buyers found that the tool is a good handheld code reading that is a little better than a bluetooth or wifi reader. And, a few say that the tool is easy to use, although it can at first be intimidating. Moreover, they also found that the tool is as good as the more expensive readers. So, customers were very happy to recommend it to friends and would-be buyers.

Top Customer Quotes:
  • This is great to have and it is for operating system.
  • This will work on all obd2 automobiles.
  • This is easy to use and called up fault code.
  • Are you worried about the vehicle breaking down.