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
2)Autel Maxisys MS906 Automotive
Autel Maxisys MS906 Automotive Diagnostic Scanner 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
Best Cheap OBD2 Scanners under 200$
3)Innova 3100j ABS SRS EVAP OBD2 Scanner with Freeze Frame Function
Innova 3100j CanOBD2 Diagnostic Tool & ABS W / SRS Color Screen & Oil Light Reset 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
4) Autel MD802 Maxidiag Elite Scan Tool
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
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
Best Cheap OBD2 Scanners under 100$
Autel AutoLink AL319 OBD2 Scanner Tool CAN Tool, 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
7)BAFX Products Bluetooth Diagnostic OBDII Code Reader
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 Diagnostic Bluetooth OBDII Code Reader 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
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
9)ANCEL AD310 OBD2 Scanner Professional Car OBD II 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
10) BlueDriver LSB2 Bluetooth Pro OBD2
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
Now that we have listed out all the products side-by-side, it’s evident that the Best Cheap OBD2 Scanners are as follows:
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?
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.
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.
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.
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.
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 OBD2 Scanner?
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 OBD2 Scanner
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.
Source reference: obdstation.com