The Best car computer scanner of 2022 – Reviews & Buying Guide

After hours researching and comparing all models on the market, we find out the Best car computer scanner of 2022. Check our ranking below.

2,203 Reviews Scanned

SaleRank No. #1

MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow

Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.
Wide Capability - Supports 9 protocols compatible with most 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports 6 languages - English,German, Dutch, Spanish, French, Italian.
LCD Display - Designed with a clear display LCD screen (128 x 64 pixels) - white backlight and contrast adjustment. No need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector.
Compact Design - Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 6 buttons on OBD2 Scanner:scroll up/down,enter/exit and buttons that quick query VIN vehicle number& the DTC fault code.
ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.

Rank No. #2

ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black

CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on, quickly read and clear diagnostic trouble codes, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information. Instead of taking car to mechanic shop, you can use it to check the trouble code and show code definition by yourself.
Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed device with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
Accurate Fast and Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble codes in seconds. If you want to find out the cause of the check engine light, this device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.
OBDII Protocols and Car Compatibility: Many cheap scan tools do not really support all OBD2 protocols. This is not the case with the AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also has extensive vehicle compatibility with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Check compatibility with your vehicle model before purchasing.
Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.

SaleRank No. #3

FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light

[Vehicle CEL Doctor] The NT301 obd2 scanner enables you to read DTCs, access to e-missions readiness status, turn off CEL(check engine light) or MIL, reset monitor, read live data and retrieve VIN of your vehicle.
[Accuracy & Streams] Live data graphing and logging. Accurately read error codes for most Worldwide cars, SUVs, light trucks and 12V diesels equipped with Obd2. Graphing live vehicle sensors data allows you to focus on any suspicious data and trend.
[Worthy to Own] Recommended by most professional mechanics on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen, F-ree Lifetime Update and 1-year seller assurance with EXCLUSIVE tech and service team.
[S-mog Check Helper] Read/Erase and I/M readiness hotkeys make it easy to use the car computer reader right out of the package. Red-Yellow-Green Leds and build-in speaker indicate the readiness status for confident e-missions test.
[Home Necessity] Open to global customers. No battery required, NT301 obd scanner is charged directly from the 16pin DLC in your vehicle. It is recommended as a necessity in your toolbox and great choice for Home and Autoshop Mechanics.

SaleRank No. #4

2023 Ver. EDIAG OBD2 Scanner YA-101 Auto Code Reader for Check Engine Light,O2 Sensor,EVAP Test,On-Board Monitor Test,Smog Check,OBD2 Diagnostic Scan Tool for All OBD2 Cars Since 1996-Upgrade Version

🚀【Vehicle Diagnoses Doctor】YA-101 is an upgraded version of basic obd2 scanners with feature complete support of all 10 modes of obd2; including reading and erasure of current codes, O2 Sensor Tests, On-Board Monitor Test (Mode 6), EVAP System Test (Mode 8), I/M Readiness, Vehicle Info, etc,.Help you pass the Smog check!
🔎【View Live Data & DTCs Lookup】View Freeze Frame/Live Data streams, Live O2 monitoring, Misfire, Engine Coolant Temperature and Engine RPM Data; view real-time PID data from ECM; built-in DTC lookup library with definitions.
🌎【All OBDII protocols Vehicles Coverage + 9 Languages】Works with most 12V gasoline vehicles sold in the USA since 1996. Supports all OBD2 Protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN. Support for 9 languages: Simplified Chinese, German, English, Spanish, French, Italian, Japanese, Traditional Chinese, Russian.
✅【Garage Necessity】✅Plug and play function,easy to use.✅ Add Battery Test Function to view of Battery Status; ✅ color display; ✅ FREE LIFETIME software updates via USB port. It is recommended as a necessity in your garage/ Home and Autoshop.
💥【Youtube Influencer Mechanic Recommend】ediag Tools provides Lifetime warranty for the YA-101 scan tool. Please feel free to contact, any time, via Q&A, Email and/or Amazon Messages.PLEASE NOTE:this tool only works on 12V cars,not NOT WORK FOR 24V truck.

SaleRank No. #5

OBD2 Scanner Clear Reset Engine Alert Code - Plug and Play Easy to Setup Use Professional Code Reader Scan Diagnostic for Cars Since 1996 with Freeze Frame/I/M Readiness - LeeKooLuu LK11

【Auto OBDII Scanner Diagnostic Tool】This plug-and-play car code reader and clears codes with ease. It retrieves generic code and displays DTC definitions to quickly identify engine related fault code, easily find out what caused.
【Broad Compatibility】OBD2 scanner diagnostic tool is compatible with all OBD II and CAN Compliant vehicles, including passenger cars and light trucks dating back to post-1996 in the US, post-2000 for EU-based and Asian cars. Please note that it is not suitable for new energy or hybrid vehicles.Supports multilingual - including English,German, Dutch, Spanish, French, Italian etc.
[I/M Ready Function] Car diagnostic scanner is used to check whether the status of the I/M function is ready.
【Freeze Frame Date For Accurate Fault Diagnosis】OBD2 scanner features a viewing freeze frame function, which retrieves data recorded in the ECU of the condition under which the fault occurs. This feature quickly determines why the check engine light is on, reducing test drive verification time.
【Retrieval of Vehicle Info】Vehicle code reader can retrieve the Vehicle Identification No. (VIN), Calibration ID(s), Calibration Verification Nos. (CVNs), and more, ensuring that the ECU matches your car.

Rank No. #6

Autel MS309 OBD2 Scanner Check Engine Fault Code Reader, Read Codes Clear Codes, View Freeze Frame Data, I/M Readiness Smog Check CAN Diagnostic Scan Tool

🚙【On-Screen DTC Definition, Save Time & Easy To Use】Autel MS309 OBD2 code reader with UPGRADED CHIP to retrive and clear generic(P0, P2, P3 and U0), manufacturer-specific(P1, P3 and U1) and pending codes, and display DTCs(Diagnostic Trouble Codes) meanings under the codes based on the built-in database(more than 3000 codes). Don't need to spend much time to search meanings on the internet. This advanced plug-and-play MS309 scanner saves you time - a must-have obd2 scanner for each car owner.
🚙【Retrieve Freeze Frame Data &Vehicle info】The more specific the information available, the clearer the problem. The OBD2 scanner MS309 can retrieve freeze frame data, including important engine parameters like RPM, fuel pressure, fuel trim, engine coolant temperature, etc. Also it can retrieve Vehicle Information such as VIN number, Calibration ID(s), Calibration Verification Nos. (CVNs), etc, which is useful to check whether the ECU matches when you are buying a used car.
🚙【Read Codes & Clear Codes】Knowing the codes in advance will brace you for the repair cost estimate so that you won't be fooled and get overcharged by the repair shop.This Autel MaxiScan MS309 obd2 scanner scans OBD2-compliant vehicle Diagnostic Trouble Codes (DTCs) in seconds to pinpoint emission-related issues. The little guy can do many basic but necessary works: read/clear codes, view DTC definition, turn off check engine light, check I/M Readiness status, retrieve freeze frame data and vehicle info.
🚙【Turn Off Check Engine Light】When your car detects an emission related problem, Check Engine Light will be turned on. Do you want to spend hundreds of dollars to turn off this light every time, maybe it's just a gas cap that's not tightened or needs to change bad parts like spark plugs and ignition coils? With Autel MS309 scan tool, you can read code to quickly find out why the check engine light is on and reset it.
🚙【Ready For Annual Smog Check】If the OBD II Readiness Monitors on your car are not “Ready”, your car may fail the smog check. MS309 OBD2 scanner can retrieve I/M Readiness status to check the monitors like misfire monitor, fuel system monitor, comprehensive components monitor, catalyst monitor, O2 sensors, EVAP, etc, to help your car ready pass the annual smog check. That way you won't waste time and money on a failed smoke check.

Rank No. #7

FOXWELL NT201 OBD2 Scanner Check Engine Light Car Code Reader OBDII Diagnostic Scan Tool

👍【Turn off Check Engine Light】+【Easy to Use-Plug & Play】The FOXWELL Obd2 scanner NT201 is capable of scanning trouble codes, which enables you to figure out what's wrong with your car to avoid an expensive trip to the mechanic. Then this automotive code reader will clear fault code and turn off the check engine light. Moreover, car code reader also read live data and retrieves the VIN of your vehicle. It's a good engine diagnostics code reader for your essential automotive diagnostic needs!
✅【One-Click I/M Readiness】+【A Must Have for Quick Smog Check】This FOXWELL scanner NT201 enables you to do a quick smog check to confirm if your car could pass the e-mission test. The Red-Yellow-Green LEDs and build-in speaker offers a visual and audible indication that your vehicle is ready for the smog test. FOXWELL NT201 code scanner---The better item to have before the annual inspection. 🎁Great idea for your friends, husband, and family.
👍【Professional 10 OBDII Diagnosis】Foxwell NT201 code reader is equipped with strong full 10 modes obdii diagnostic functions. It can read and erase fault codes, and stored codes. This vehicle error code reader shows I/M readiness, freeze frame data, displays live data in the text and graph format, retrieves auto VIN, reviews the recorded DTC, and EVAP Test (Mode 8), On-board Monitoring (Mode 6). All these powerful features are designed to protect your car.
✅【Live Data in Graph】+【On-board Monitor Test】This engine code reader would diagnose the misfire and live monitor it comes from which bank and cylinder. What's more, Foxwell NT201 obd2 scanner will graph all the real-time streaming data it reads, including but not limited to Engine Coolant Temperature, Short Term Fuel Trim, Long Term Fuel Trim, Engine RPM, etc.
👍【Wide Vehicle Coverage】 FOXWELL obd2 scanner NT201 will work on the USA and import vehicles, such as light-duty trucks (12v only), SUVs, and mini-vans with standard OBD2/ EOBD/ JOBD & CAN protocol. European vehicles from 2000, American ones from 1996, and Asian from 2008. Car compatibility may be various, if you cannot confirm it, we are free to provide any help via Amazon.

SaleRank No. #8

LAUNCH CRP123 OBD2 Scanner 2024 Newest Elite Code Reader Engine/ABS/SRS/Transmission Car Diagnostic Tool, ABS Code Reader, SRS Scan Tool, Check Engine Code Reader, Lifetime Free Update Scan Tool

🎁 New Elite Version🎁 Easy to Use--Work out of Box🎁Function as LAUNCH CRP123E 🎁 Lifetime Update🎁 5 YEARS Back Up.
[Engine/ABS/SRS/Transmission Diagnostic Tool]----The crp123 obd2 scanner is perfect balance of power and affordability, providing the ability to view preset, or user defined, live data streams for ENGINE, AT, ABS and SRS data, the ability to graph, record, replay and print data, read and resets codes for engine/abs/srs/transmission system.(Note: Does not work for other System and does not have Special services!)
[Full OBDII Test Code Reader]----LAUNCH CRP123 scan tool supports all 10 modes of OBDII standard to ensure complete, accurate, system diagnosis. Read and Clear DTCs, do smog tests , I/M readiness and O2 sensor tests, Mode 06 EVAP system test, Mode 08 on-board test component test. And OBDII Code lookup tool and acronym database to assist and speed diagnosis and repair time.
[Live Data Stream + Advanced OBDII Scanner + Lifetime Update]---- Launch crp123 scanner support for Generic OBDII Codes (P0, P2, P3 and U0); manufacturer specific codes (P1, P3 and U1); pending codes; freeze frame data; monitor and I/M readiness; live PCM stream data; graphing functionality for up to four (4) live data streams include the Engine Coolant Temperature, Long&Short Fuel Trim, the change of Accelerator Pedal Position Sensor , Throttle valve position , Generator load signal,Fuel Tank Pressure , Engine RPM, Intake Ait Temperature and so on; clears DTC codes and turns off the MIL; resets monitors; provides Data Link Connector (DLC) location hints.
[Extensive Vehicle Coverage + 10 Languages]--The LAUNCH CRP123 reads data from ENGINE, TRANSMISSION, ABS and SRS systems from Asian, US and European manufacturers. Coverage includes for Suzuki, for Honda, for Mitsubishi, for Nissan, for Toyota,for Mazda, for Hyundai,for Kia, for Subaru,for Infiniti, for Lexus, for Acura, for Isuzu, for Ford, for GM, for Chrysler, for Benz, for BMW, for VW, for Opel, for Volvo, for Fiat,for Land Rover, for Seat, for Skoda, for Audi,for Porsche, for Saab, for Jaguar and many others. Support 10 different languages.

Rank No. #9

THINKOBD100 OBDII OBD2/ EOBD Vehicles Diagnostics Code Reader Scanner Tool/auto car Diagnostic/Scanner Automotive Engine Fault Code Reader/auto Full-System Diagnostic Tool ODBII

Color: Black. Product Dimension: 4"L x 3"W x 1"H
Generic OBD Scan Tool.
Read/Clear Code.

Rank No. #10

Car Scanner OBD2 Codes

OBD2 error codes
Translate your car errors
Scan the errors and search for their meaning inside the app
Get a description of the problem
Resolve your OBD2 eroor codes

Last update on 2022-12-07 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best car computer scanner?

Do you get stressed out thinking about shopping for a great car computer scanner? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching car computer scanner, which is why we have assembled a comprehensive list of the greatest car computer scanner 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 car computer scanner that you consider buying. Your questions might include the following:

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

We’re convinced that you likely have far more questions than just these regarding car computer scanner, 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 car computer scanner, 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 car computer scanner. Make sure that you are only using trustworthy and credible websites and sources.

We provide an car computer scanner 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 car computer scanner 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:

Brand Value: Every brand of car computer scanner 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.
Features: What bells and whistles matter for an car computer scanner?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your car computer scanner.
Customer Ratings: Number ratings grade car computer scanner objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their car computer scanner.
Product Quality: You don’t always get what you pay for with an car computer scanner, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an car computer scanner is should be an indication of how long it will work out for you.

We always remember that maintaining car computer scanner 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 car computer scanner 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.

The Best car computer scanner of 2022 – Reviews & Buying Guide

How Do You Buy The Best car computer scanner?

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