Best Cheap OBD2 Scanners 2020 (Under $50 / $100)

September 20, 2019

Today, there are many portable best cheap OBD2 scanners models on the market, and they are more flexible and safe to use than their predecessor OBD. They are also more affordable for both DIYers and enthusiasts.

The Best cheap OBD2  scanners technology has gradually evolved from the OBD technology of 1980 when the OBD diagnostic scanners were born.

Read more: Best Sellers in Code Readers & Scan Tools

We looked at the most popular OBD2 diagnostic scanner from brands such as Image results for famous obd2 brands.

Autel Scanners, Bluedriver, Foxwell Scanner, Inoval Scan Tool …, to see which types are top for each type of use.

If you are planning to buy an OBD2 diagnostic scanner, check out our top choices and read the full reviews for the people you care about.

Let’s find out the top quality OBD2 scanners on the market.

Best Cheap OBD2 Scanners Review 

If you don’t want to visit a professional repairman regularly, our recommendation is to have an OBD2 scanner right away.

The OBD2 scanner checks the engine error by displaying a light code to indicate an error if the engine fails and it will give you some suggestions for fixing the error.

Today, there are many modern scanners, not only for checking engine light but also for programming ECO, IMMO, DPF, etc Want to own the best OBD2 diagnostic scanner? Let’s go.

There are 3 main types of OBD2 scanners:

-Basic OBD2 Code Readers: This is the most popular scanner since they only have basic features such as reading engine light code, reading and clearing diagnostic fault codes …., they also do not have to connect to smartphones.

– DIY OBD2 Scanners: is a medium-sized OBD2 series of scanners, they have basic and advanced functions, they come with mobile applications so most DIY scanners are connected to smartphones.

-Professional Diagnostic Tools: This is the high-end OBD2 scanner line, it has many advanced and advanced features such as key programming, ECU encryption, EPB …. This is the best scanner of the three OBD2 scanners.

Now we will go to find out 10 best cheap OBD2 scanners

Best OBD2 Scanners( Professional Diagnostic Tools )

1) Autel MaxiCOM MK808 

Autel MaxiCOM MK808 

Autel MaxiCOM MK808 OBD2 Professional Diagnostic Scan Tool with All System Diagnosis and Service Functions
4.44.4 / 5
The Autel MK808 works on most 1996 car makes and models. Hence, this Autel scan tool is great for mechanics due to its extensive vehicle coverage and enhanced diagnostic features. The Autel MK808 is compatible with over 56 brands in the US, Europe and Asia

Autel MaxiCOM MK808 Scan Tool with All System Diagnosis and Service Functions Including Oil Reset, EPB, BMS, SAS, DPF, TPMS Relearn (MD802+MaxiCheck Pro).

This is the high-end OBD2 scanner line, which is equipped with an outstanding technology that recreates the entire function of the EOM tool used by technicians. It not only diagnoses vehicles but also functions programming.This device has superior features that can diagnose the cars from 1996 to the latest models today.

Moreover,this is a high-end device combined with a large 7 “screen that can let you record playback and stream images directly to monitor the engine.

Special,it can reset the oil filter system to avoid congestion or as you change new tires it can also allow you to reprogram new tires, it can also let you reprogram the brakes ….

Besides,this is a professional OBD2 scanner, it is for professional car drivers and for car enthusiasts who want to improve their skills.

Pros And Cons of Autel MaxiCOM MK808

Pros Cons

  • Quick processing time
  •  Compact size
  •  Excellent two-way technology
  •  Reasonable price with a modern technology device.

  • Recommend consumers to be careful when buying genuine products because there are many fake goods.


Check Price At Amazon

2)Autel Maxisys MS906 

Autel Maxisys MS906 

Autel Scanner Maxisys MS906 Automotive Diagnostic Scan Tool

4.44.2 / 5

Autel Maxisys MS906 Scan Tool Code Reader (Upgraded Version of DS708 and DS808) with OE-level Vehicle Coverage of reading/Erase Codes, Actuation Tests, Adaptations, etc.

This is a high-end scanner with additional features such as fixed key encryption, Android Wi-Fi touch screen, data logging, providing all OEM functions. , diagnostics, etc.

Special,Autel MS906 car scanners have coverage with over 80 car makers worldwide so it is very popular and many professionals and DIYers enthusiasts around the globe love it.

Besides,the Autel MS906TS scanning tool is a convenient and portable scanning tool that also has a powerful processor, which features an OE level that stands out from diagnosis and comprehensive OBD2 service to advanced ECU encryption. It also has the existing Bluetooth wireless connection to easily work.

Pros And Cons of Autel Maxisys MS906

Pros Cons

  • Extensive coverage
  •  Comprehensive functions
  •  Wide display
  •  Large storage space
  • User-friendly interface
  • Camera and support for good data interpretation.


  • First of all, its initial price is a bit high
  •  Another drawback is that the car code reader takes a long time to recharge the battery.
  •  The device has free software updates but they only last for a year.


Check Price At Amazon

Best Cheap OBD2 Scanners under 200$

3)Innova 3100j ( best cheap OBD2 scanners )

Innova 3100j ( best cheap OBD2 scanners )

INNOVA Color Screen W/SRS & Oil Light Reset 3100j CanOBD2 Diagnostic Tool & ABS

4.24.2 / 5
The best OBD2 scanners for domestic users is a good entry-level affordable code reader for OBD2-compliant cars, hybrids, SUVs, and light trucks made after 1996.
If you’re a domestic car owner, this is a perfect diagnostic tool to do repairs on your own

Innova 3100j is the best cheap obd2 scanners tool on the market today.

This is an OBD scanner that displays notifications along with its error version, it can perform oil setup tests and step-by-step instructions, which can scan the status of the fuel supply, temperature, engine coolant, etc.

Main functions of Innova 3100j Check Engine Code Reader Scan Tool with ABS, SRS, EVAP, and Freeze Frame are: analyzing and providing information about the anti-lock brake system on the car, SRS system and airbag system, details when you turn on the oil lamp, you can perform an EVAP test to check for leaks, the test device reports an incident immediately, it scans continuously and saves all trouble codes on the screen and propose treatment plan.

This is a handheld device all in one device that connects to your ECU via the appropriate cable and car adapter. The device will read the code, report and delete the code.

With user-friendly design: There is an easy-to-control screen with keys: a red button to clear the trouble code. S button is for accessing System Menu, Button and M button will take you to the Main Menu immediately.

Pros And Cons of Innova 3100j

Pros Cons

  • Compact and lightweight design
  • Long-lasting durable design
  •  Easy-to-use scanning tool multi-language options
  • Can be used on 1996 or new cars, SUVs, minivans, hybrid, light trucks than.


  • Updating the software requires you to connect the device to a computer .


Check Price At Amazon

4) Autel MD802 ( best cheap OBD2 scanners)

Autel MD802 ( best cheap OBD2 scanners)

Autel maxidiag elite md802
4.34.3 / 5
The Autel MD802 gives you comprehensive vehicle coverage for all On-board electronic systems. It particularly provides enhanced O.E.M. codes for OBD2 cars. You can use it as both a beginner and a professional. All U.S. Domestic, European, and Asian OBD2 compliant car models are supported. However, the date of manufacturing must be before 1996.

Basic Function

Autel Full System Scanner MD802 Maxidiag Elite OBD2 Diagnoses for ABS, SRS, Engine, Transmission, EPB, Oil Reset.

Autel Full System for ABS, SRS, Engine, Transmission,EPB, Oil Reset

This is an advanced multi-functional OBD2 scanner, powered by proprietary technology. It is designed for beginners that can also be used.

Besides,this is an advanced multi-functional OBD2 scanner, powered by proprietary technology. It is designed for beginners that can also be used.

So that,it is very suitable for small and personal home repair shops that can help you read and erase fault codes and perform some additional functions, this is a good scanner you should choose.

Pros And Cons of Autel MD802

Pros Cons

  • Benefits of using Autel MD802 Maxidiag Elite Scan Tool read and clears codes on engine, airbag, transmission, and ABS
  • Supports all 10 test modes of the latest 1979 OBD 2 test specs, OBD2 mode 6, simple push-button print data via PC connection
  • One year of free software updates and one year warranty.


  • It is not compatible with all models, so the must have the support of the manufacturer, and it is only free for one year.


Check Price At Amazon

5)Autel Autolink AL619( best cheap OBD2 scanners)

Autel Autolink AL619( best cheap OBD2 scanners)

Autel AL619 Autolink Engine/ABS/SRS Auto OBD2 ScanTool
4.14.1 / 5
All the features are designed specifically to perform powerful diagnoses, so it’s an excellent product for both DIY-ers and professionals. The Autel AL619 supports most 1996 and newer major vehicle models (OBDII & CAN) including GM, Ford, Chrysler, Volvo, VW, BMW, Mercedes, Toyota, Honda, Nissan, etc.

Basic Function of Autel AL619

Autel AL619 auto diagnostics is the ideal tool for professionals as well as car enthusiasts. Autel AL619 is very easy to use, it can read code and handle errors with models since 1996 as well as new generation cars today.

This device allows you and a mechanic to read data in the dark or lack of light because it has a large display with lights.

Besides,with the multilingual menu AL619 OBD2, users in many countries around the world can use it fluently.

You can easily connect this device to an iOS or Android device, this professional scanning tool can perform a variety of functions such as checking the exhaust system (smoke), reading and erasing codes, and viewing data. directly read and delete CEL code … in addition it has more than 6 million bug fixes.

This diagnostic scanning tool is used by many professional repairers as well as many DIYers because of its convenience and durability. And above all, many different media are compatible with OBD2.

Autel MaxiLink ML619 CAN OBD2 Scanner ABS SRS Code Reader OBDII Scan Tool Turns off Engine Light (MIL)

Pros And Cons of Autel MaxiLink ML619

Pros Cons

  • The Autel AL619 is a versatile code reader
  •  It has a compact and lightweight design as it measures 70.9 x 31.5 x 102.4 inches only,
  • Comprehends and deletes codes on all 1996 and newer domestic, European and Asian vehicles


  • Autel AL619 is cumbersome to update, it may take up to 1 hour or longer.


Check Price At Amazon

Best Cheap OBD2 Scanners under 100$

6)Autel AutoLink AL319 

Autel AutoLink AL319

Autel AutoLink AL319 OBD2 Scanner Automotive Engine Fault Code Reader CAN Scan Tool
4.44.4 / 5
The Autel AutoLink AL319 is the best OBD code reader for beginners and domestic car owners. It’s easy to use and has a great user guide complete with detailed illustrations and diagrams.

Basic Function of Autel AutoLink AL319

Autel AutoLink AL319 OBD2 Scanner , it is one of the best cheap obd2 scanners.

This is a complete automotive diagnostic device, from entry-level OBD2 code readers to comprehensive diagnostic & analysis systems of MaxiDAS and MaxiSys series.

Besides,this tool easily identifies the cause of Check Engine Light (MIL), so you can solve problems directly and quickly.

Special this lightweight scanning tool can certainly assist with any light engine repair tests. Compatible OBD II & CAN 1996 and newer models.

Pros And Cons of Autel AL319

Pros Cons

  • Easy-to-read color display,
  • Quick access to diagnostic error codes and ready to follow-up,
  • Free lifetime updates.
  •  It allows you to reset ABS and SRS lights,
  • Plus this is the best cheap obd2 scanners.


  • No wireless connection
  •  It doesn’t read the Volvo XC90 code.

Check Price At Amazon

7)BAFX products bluetooth diagnostic obdii

BAFX products bluetooth diagnostic obdii

BAFX Products Bluetooth Diagnostic OBDII Code Reader
4.44.4 / 5
This BAFX OBD2 is the ideal scanner for home use. It’s an easy scanner to set up. Any DIYer and car owner can use it.

Basic Function of BAFX Products

BAFX Products – Wireless Bluetooth OBD2 / OBDII Diagnostic Car Scanner & Reader Tool for Android Devices – Read / Clear Your Check Engine Light & So Much More!

This is the best OBD2 engine diagnostic scanner for Android, it does fast and accurate results. With low price and good functions, it is the best seller on the market today.

The main function of BAFX Products Bluetooth Diagnostic OBDII  is to read your OBD2 test light code, reset / delete your vehicle test light, read the sensors related to the OBD2 / exhaust system, read sensor graphs, data logging and map-based tracking for sensor reading, checking to make sure diagnostic is ready to check smoke/emissions.

Besides,BAFX 34t5 is a Bluetooth wireless OBD2 reader of Android, it will not only read but also delete DTCs.

Pros And Cons of BAFX Products

Pros Cons

  • 2-year warranty,
  •  Quick sensor fresh.
  •  Real-time data reading.
  •  Works great in the 20ft range.
  • It is small so it does not require a lot of space,
  • Works via Bluetooth and does not require additional wires,
  •  Excellent price-performance ratio Good for coding
  •  BAFX 34t5 has over 3000 codes and that is a huge advantage in comparison with competitive products


  • Compatibility issues so when buying need to ask carefully
  • It does not support iOS devices.

Check Price At Amazon

8)Autel AutoLink AL519 

Autel AutoLink AL519 

Autel AutoLink AL519 OBDII/EOBD Scanner Enhanced OBDII 

4.44.4 / 5
This Autel OBD2 code reader is good for all native English, Spanish, and French speakers. The menu, DTC definitions, and other features are all available in multiple languages. The Autel AL519 has strong capabilities and compatibility with a wide range of vehicles. It can be used by domestic car users and professionals alike.

Basic Function of Autel AL519

Autel AL519 is one of the best entry-level scanners with great features, it performs accurate diagnostic tests on your vehicle. OBD2 scanner Autel AL519 has an encoder and touch screen display, after recording the document.It is one of the good devices. Auto enthusiasts, car owners, and small repair shop owners love it.

Besides ,this tool is compatible with most American, European and Asian vehicles in 1996 and newer. This includes OBD2 and CAN vehicles.

So that Autel AL519 scanner is a leading entry-level scanner, not only read and delete codes but also supports all 10 OBD2 test modes.

Pros And Cons of Autel AL519

Pros Cons

  • Excellent car insurance, intuitive user interface.
  • The multilingual menu makes it easy to use,
  • bright LED lights display images,
  •  while the built-in speaker provides clear sound for ready-to-read verification and this is the best cheap obd2 scanners for you.


  • It is incompatible with all cars 1996 and newer, so check if it is compatible with the car you use?

Check Price At Amazon

9)ANCEL AD310 

ANCEL AD310 Classic Enhanced Universal OBD II

ANCEL AD310 Classic Enhanced Universal OBD II
4.54.5 / 5
The ANCEL AD310 is very user-friendly as it offers mostly basic OBD2 features. Therefore, any DIY-er would find this to be a good investment.

Basic Function of OBD2 Scanner

ANCEL AD310 Classic Enhanced Universal OBD2 Scanner is an easy-to-use scanner, cable length, speed, compatibility, code reading range, and code definition accuracy, you can easily find the engine error codes and handle them.

Basic key functions: quickly read the code and provide error codes and offer processing options, with some advanced functions that are easy to use.

So that it is can delete certain codes, perform I / M readiness check and turn off the engine check light, it also has more advanced functions when you make adjustments and preparations Give your car a smog test.

Pros And Cons of OBD2 Scanner

Pros Cons

  • The control interface is very simple to learn, a large LCD screen is easy to read,
  • Use direct-wired connection without battery.


  • No Bluetooth connection Only reading the basic error code a car can create, may be difficult to delete some codes and warnings/oil lamps.

Check Price At Amazon

10) Bluedriver lsb2 bluetooth pro obdii scan tool

Bluedriver lsb2 bluetooth pro obdii scan tool

BlueDriver Bluetooth Professional OBDII Scan Tool for iPhone, iPad & Android
4.44.4 / 5
Bluedriver lsb2 bluetooth pro obdii scan tool is an expert problem-solving Scanner, authorized for Apple and Android devices. In this device features of a sophisticated scanner are coupled with the marvelous technology in your smartphone, giving you a unique tool to count on.

Basic Function of bluedriver lsb2 bluetooth pro obdii scan tool

The BlueDriver LSB2 Bluetooth Pro OBDII scanner tool for iPhone and Android, is a great wireless diagnostic tool, the best cheap obd2 scanners you should put in your pocket.

This is also a high-quality ODB2 scanner that can connect Bluetooth to find and solve errors quickly, and it can detect errors to handle vehicles from the 1996s through the EC port.

BlueDriver application and sensor to read error codes give results, there are many extended repair solutions.

You can customize the dashboard so you can see the data you need such as PMR, fuel pressure, brakes, … and advanced testing.

Display accurate results for vehicle results and specifications, and quickly export data to the results displayed on a computer.

The best cheap obd2 scanners, it’s for professionals, enthusiasts, and mechanics at car repair shops.

Pros And Cons of BlueDriver

Pros Cons

  • New people can also be easy to use,
  •  process results quickly,
  • compact design,
  • can propose a plan to handle errors,
  •  contain all the basic and advanced features,
  • accurate reporting on the current state of the vehicle.


  • Not compatible with windows phones,
  • not compatible with some car models,
  • so before you buy you need to try first,
  •  instability in transmission,
  • its flaws with the mobile app..

Check Price At Amazon

Our Recommendations

Now that we have listed out all the products side-by-side, it’s evident that the Best Cheap OBD2 Scanners are as follows:

Autel AutoLink AL319
BlueDriver Bluetooth OBDII
Innova 3100j ABS SRS EVAP OBD2 Scanner
Customer Rating4.4/54.5/54.2/5
Weight11.4 ounces 2.08 ounces1.1 pounds
Product Dimensions63 x 17.7 x 92.5 inches2.2 x 1.9 x 1 inches10.6 x 7.5 x 1.8 inches
Value for moneyYesYesYes
Wide vehicle coverageYesYesYes
All OBD2 functions and protocolsYesYesYes
Check Price At Amazon Check Price At Amazon Check Price At Amazon

What is an OBD Scanner?

Since 1988, the technology beyond the dashboard has been programmed to maintain the most important vehicle systems with the introduction of On-Board Diagnostics, otherwise known as OBD2.

Now, this is a standardized system on all cars and trucks.

The design of the  OBD2 system assists your vehicle by performing periodic tests of key vehicle components and emission monitoring.

Essentially, it’s a vehicles’ self-diagnosing tool that regulates and monitors the health of your vehicle.

In order to get behind the brain of the computer on wheels, technicians use an OBD2 car scan tool to read and analyze the data that your car gathers every day.

What Is OBD, OBD1, OBD2?

What Is OBD, OBD1, OBD2?

First of all, how to tell OBD vs OBD1 and OBD2? The best summary can be explained as followed:

OBD, shortened for onboard diagnostics, is a diagnostic system designed specifically for cars. It monitors your car’s engine with the help of sensors.

These sensors can detect abnormalities including issues with spark plugs, catalytic converter, etc.

An OBD system can also communicate with you to update you on your car’s condition.

While the first OBD system has been a massive success, there is now a better version in the form of OBD1, which was introduced in 1991.

Launched first by California to curb vehicle emission, this system can report codes and also detect problems with the engine.

Despite OBD1 being reliable, it did have some issues mainly due to a lack of standardization across manufacturers. This is why OBD2 was introduced in 1996.

Thus, OBD2 scanners standardized the system and can be used with a number of vehicles without any issues. However, they are both in use today.

OBD2 scanners do not only provide more reliable codes and fixes but can also cover more problems as well. Plus, they can provide a real-time diagnosis for quick fixes.

This is why they are so heavily in demand. This OBD scanner buying guide will mainly cover OBD2 scanners since they are the most in demand these days.

OBD scanner Operation: How does it work?

In a nutshell, an OBD Scan Tool can link up to the computer database inside your vehicle to diagnosis all systems.

With an effective scan tool, you will have access to Reading and Erasing Engine Codes, Checking I/M Readiness, which includes emissions.

You also will have access to more advanced features such as online programming, key coding and other useful functions with an advanced automotive scan tool.

I would suggest doing research on what scan tool is perfect for you and your vehicle, or check out a comparison chart of the top 10 best car scanners.

First, check out how to correctly use an OBD2 scan tool.

Each car scan tool is unique, however, the thing that remains consistent in all of them is the ability to help the user detect the diagnostic trouble codes stored within the vehicles On-Board Diagnostic system.

These codes, better known as DTCs – Diagnostic Trouble Codes, identify the problem area and provide an inside look at where the problem may be occurring.


Today, our vehicles are smarter and more advanced and often can self-correct an issue, however, some problems need extra assistance.

If the check engine light or Malfunction indicator light turns on, that means the Power Control Module (PCM) cannot decode the error.

Within your vehicle, a series of codes create a language to tell you what is occurring beyond the dashboard.

This is when a car scan tool comes in handy.

Using a car diagnostic tool, you can decode and discover the source of the problem.

What can an OBDii Scanner do for your car? – Functionality

If your check engine light has come on, there are various reasons that could be causing it, with a multi-functional scan tool you can gain access to a series of functions to help make the diagnosis easy.

A typical code reader can only help read and clear codes.

But, a car scan tool grants access to live and stored data as well as enabling the user to perform many other functions.

Transmission Diagnostics:

Some of the most common error codes come from the transmission. Whether that may be an overheating problem, transmission control malfunction or low transmission fluid, with an auto scanner that gives direct access to transmission codes, the diagnosis will be a piece of cake.

ABS/SRS/Airbag Monitoring:

The ABS system stores information about wheel speed, brake fluid, and antilock detection, which controls the most important thing about your vehicle: how to stop. The SRS system, or airbags, monitors wheel speed, brake pressure, and seat occupancy to ensure all passengers are secure in the event of an accident. These systems are key components that an OBD2 scanner can detect are running smoothly.

Tire Pressure Monitoring System:

Or TPMS is a system that’s primary job is to inform the driver about the state of the tire pressure within the wheels. With normal conditions, the OBD system will alert the driver when the PSI of a tire falls below 25%. Before changing the tires on a vehicle, its always recommended checking the TPMS with a scan tool.

Oil Reset:

After you have checked the oil levels on your vehicle, and finished the proper maintenance, whether that be replacing the pump or sensor, sometimes the pesky oil light remains on. In this case, an OBD2 scanner is the best tool to reset the light and inform the OBD system that everything is working properly.

Battery Testing:

Testing the battery is an important part of vehicle maintenance, in order to check battery health and to avoid the problem of the car not starting. Using an OBD2 auto scanner or battery tester, you will have a clear reading of when or if it is time to replace the battery.

Other Advanced functions:

Not all scan tools are built the same, if you purchase a more advanced scanner or a bi-directional scan tool, you may have additional features that are not common in ALL products.

For example, with a more advanced scan tool, you may have access to:

  • Online Programming- If this is the case, you may be able to program and update your device through wireless or internet connectivity. This will keep your device up-to-date and give more accurate vehicle readings.
  • ABS, Misfires, Battery Information- You can ensure your vehicle is in good health with a clear reading about the diagnostics of your vehicles ABS system, battery system and all engine misfires happening with live data streaming.
  • Anti-Lock Brake System and Key-Coding- The most important systems on your vehicle can detect how fast your car is moving and how much pressure to give to your brakes in order to stop your vehicle from propelling forward. You can receive real-time accurate data about your vehicles brake speed with advanced functions from a scan tool. If you get really advanced, some newer scan tools allow you to program new keys for your car, which will help you avoid high costs form mechanics.

Additional Scan Functions:

  • CEL, RPM, Fuel, Speed, Pressure, Coolant Temp, Live Map: Many different parameters are measured when there is a misfire in the engine of a vehicle. With Freeze Frame technology, a scan tool is able to take a snapshot of important information such as RPM, Fuel, Speed, Coolant Temperatures and Live Map of the exact location a problem may be occurring.
  • Air Fuel Ratio and O2 Sensors.- determining the condition of the oxygen sensor in your vehicle is vital to make sure everything is operating smoothly. If the Oxygen Sensor is malfunctioning, this may cause the engine to read problems slower or inaccurately. A scan-tool can read emissions of your vehicle and understand if all ratios are proper.
  • Battery Performance, Engine Performance, Oil Temp:  Most effective scan tools allow you to test the voltage, current, and continuity of the battery life on your vehicle. This will ensure your vehicle is running properly and you will ensure high engine performance. You may not be able to read the oil temperature with all scan tools, but if the error code arrives, you can quickly read the definition of oil temperature.

Why Get An best cheap OBD2 scanners?

An OBD2 scanner will let you read check engine light codes and even provide a fix. That’s not all, they will also perform advanced functionalities like check battery performance, do smog tests, EPB, key coding, etc.

Hence, you’d be saving a lot of money by fixing small problems yourself and saving a trip to the garage.

We prepared this review after testing several OBD2 scanners to find the best OBD2 scanner.

Some were extremely good, some were extremely bad. We made sure to only include the best OBD2 scanners after comparing them on features, prices and other such factors.

Buying guider an best cheap OBD2 Scanners

After coming this far, it’s crucial to note these few things. Otherwise, all the hard work that you’ve done up till now will go to waste.

  • Price Range: The price of these scanners depends on the features it has. You can get basic Code readers with limited features for as low as $10. While professional diagnostic tools with more advanced features can cost you even more than $3000.
  • Update: Since all new cars come with new features, they also bring with them new problems. Therefore, you need to continually update your scanner so that they can support these changes. Some brands offer free lifetime updates while some charge for it, so you must choose wisely.
  • Guarantee: Accidents can happen anytime, so it doesn’t hurt to have a 1- or 2-year warranty with your scanner. Ideally, though, you should look for 3-year warranties.
  • After Sale Service: Most of the scanners are now becoming more and more complex with much more advanced technology. So, it is best to go for an OBD2 scanner that offers after sales service in case you face any issue with your scanner.
  • Tech Support: When you’re stuck in the middle of the road and have no idea what your scanner is saying, you’ll need the best tech support to guide you out of the problem.
  • Communication: You must also look at how easily you can contact the scanner’s manufacturer or seller because they’ll be the ones you need to contact if you need any spare parts or extra tools.
  • Refund Policy: This might not be that important if you’re going for a cheap and basic scanner tool. But, if you’re going to spend thousands on a professional diagnostic tool, you need some assurance for refunds if the product is not to your liking.


In sum, these are some of the best cheap OBD2 scanners you’ll find. Any of these options are great investments, ones that’ll be more practical for you in the long run. It’s a wise decision to buy an OBD2 scanner as you never know when your CEL can turn on, and a car system can malfunction.

Having an OBD2 scanner is going to be convenient in that scenario. As a car owner, it’ll be a responsible purchase to make, particularly if you’re prone to car trouble. We hope this buying guide and OBD2 scanner review was comprehensive and helpful.

Read More:

Autel Maxisys MS906BT Professional Review 2020

10 Best OBD2 Scanner: Complete Buying Guide and Review 2020

Source reference:

1 Comment

  • Reply What Transmission Do I Have? – obd2stations December 3, 2019 at 1:45 pm

    […] The Best Cheap OBD2 Scanners of 2019 Review […]

  • Leave a Reply