car code readers

If you’re looking for the best car code readers on sale today, look no further than this list compiled by our team of experts. We only select high-quality products based off professional reviews and try to make it as easy for you with all different price points available so that there’s something perfect in store!

The list of the top 13 car code readers is given on this page will absolutely help you to grab your perfect match. Without spending much time, let’s start with reviews right now!

With this list of products, you’ll never again have to worry about not having enough quality for your business or label’s needs. With an average rating after 1200+ customer reviews and the best-selling item on our site because it has such low prices – 4 stars out of 5 from Amazon already says plenty!

Check out this list of the top 13 best-selling car code readers on Amazon. We’re keeping it fresh with new models that might be right up your alley – so check them all and let us know what you think in our review section below 🙂

Top 13 List of Best car code readers is given below

Finding the best budget car code readers is very important for them to get fit. To help you find the right one, we analyzed the best-selling products on Amazon and other online retailers. We took into consideration several factors, which include ease of use, durability, weight capacity, and how much space is available in your home.

We’ve consulted top experts who have in-and-out knowledge about the 400ke. We choose a high-quality product, which comes with amazing features you haven’t heard of before! After filtering more than 100+ products to give us this list of winning ones we’re confident that our customers will be satisfied with it as well

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MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Code Reader 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.
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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.
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OBD2 Scanner Car Scan Diagnostic Tool Reset Clear Check Engine Code Reader for All OBD II Vehicles LeeKooLuu LK11
  • 【Auto OBDII Scanner Diagnostic Tool:】Easy-to-use plug-in-play car scanner that read and clear codes.Retrieves generic code and displays DTC definitions. It can check engine related fault codes,easily find out what caused.
  • 【Wide Compatibility:】Code readers & scan tools are compatible with all OBD II and CAN Compliant vehicles,passenger cars or light trucks,post 1996 in US,post 2000 for EU-based and Asian cars.Not compatible with new energy and hybrid vehicles.
  • 【Freeze Frame Date For Accurate Diagnosis:】Car code reader comes with viewing freeze frame function that enables you to retrieve data recorded in the ECU of the condition under which the fault occurs to figure out why the check engine light is on and cut down test drive verification time.
  • 【I/M Readiness Function:】 Car diagnostic scanner comes with I/M Readiness function to check the operations of the Emission System on OBD2 compliant vehicles.It includes vehicle-specific number of monitors like misfire monitor, fuel system monitor,Comprehensive component monitor, Oxygen sensor heater monitor,EVAP system and etc.It can help get your vehicle ready to pass the annual smog check.
  • 【Retrieve Vehicle Infor:】 Vehicle code reader enables retrieval of Vehicle Identification No. (VIN), Calibration ID(s), Calibration Verification Nos. (CVNs). This function is most useful to check whether the ECU matches your car.
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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, locate bad O2 sensors, access to emissions 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 Mechanic Scotty Kilmer on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen, Free Lifetime Update and 1-year seller assurance with EXCLUSIVE tech and service team.
  • 【Smog 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 emissions 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 one of the best gifts for Home and Autoshop Mechanics.
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EDIAG Car 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.
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NSCAN Bluetooth 5.2 OBD2 Scanner, Auto Check Car Engine Light Clear Fault Code Reader, Diagnostic Scan Tool Battery Tester for All OBDII Protocol Vehicle Since 1996 - Exclusive App for iOS and Android
  • 【Vehicle CEL Doctor】NSCAN obd2 scanner can figure out the root cause of the check engine light (CEL) and turn it off. NSCAN scan tool can perform all OBDII functions, including: read code, erase code, view freeze frame, speed alarm, I/M readiness, O2 sensor test, real-time curve, vehicle information, on-board monitoring, EVAP system test, battery voltage test, performance test, data stream, DTC lookup and diagnostic reports, etc.
  • 【Exclusive App & Lifetime of Free Use】NSCAN obd2 scanner bluetooth combines the advantages of all third-party apps in the market, simple interface and complete functions. In addition to supporting our own developed free apps NSCAN, we offer support for third-party apps (such as Torque, Dash Command and Car Scanner) which can turn your iPhone or Android phone into a sophisticated car scan tool without relying on the mechanic.
  • 【Enhanced New Feature】 NSCAN code reader adds the battery voltage detection function, informing you of the health of your battery. It also includes warning functions such as speed warning, water temperature warning, fatigue warning, RPM warning, Performance Test function (vehicle acceleration, braking, distance, PID chart with RPM, VSS, ECT, MAF, etc.) and Trip Analysis function (coolant temperature, speed change, RPM, distance, etc.)
  • 【Wide Vehicle Coverage】 Works on MOST 1996 US-Based, 2003 EU-Based and 2006 Asian cars, and Supports all OBD2/EOBD Protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN. Support 10 language (EN,FR,PT,DE,IT,JP,EL,PL,RU,ZH). The NSCAN obd2 scanner diagnostic tool is not only compatible with Android and IOS but also uses the latest Bluetooth 5.2 technology, the OBD2 Bluetooth delivers stable and fast signal transmission.
  • 【What You Get】Package includes car scanner*1, user manual*1. The car diagnostic scanner. We offer you 2 years of warranty service, Free lifetime use and upgrade of the software, 90-day money back guarantee and 24h after-sales service, If you have any questions, please freely let us know.
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OBD2 Code Scanner CGSULIT SC204 Car Diagnostic Code Reader Turn Off Check Engine Light, Read & Erases Error Codes, O2 Sensor Test, DTC Lookup, Live Data Vehicle's OBDII Scan Diagnostic Tool, Black
  • 【Vehicle CEL "Honest" Mechanic】+【Easy to Use-Plug & Play】CGSULIT SC204 OBD2 Scanner Just in Seconds Enables Read and Erase the Trouble Codes that Cause Emission Problems in Vehicle, Supports 10000+ Built-in DTC Lookup Library, Turn Off the MIL (Check Vehicle Engine Light), Located Bad O2 Sensors, EVAP Leak Test, Reset Monitor, Read Live Data and Retrieve VIN of your vehicle. Only Plugin Vehicle's OBD Port to Gets Power, Plug & Play, Requires No Battery or Charger.
  • 【One-Click I/M Readiness】+【10000+ Built-in DTC Lookup Library】Auto Code Reader can Monitor the Emission-Related Systems' Status like Misfire, Fuel, CCM, CAT, EVAP System, etc. Meantime, OBD2 Scanners has an OBD2 DTC Library Database Covering 10,000+ DTCs, Using a Diagnostic Tool don't need to Google any Code. The 2-Hotkey: ➤ Help Pass the Smog Check Easily, Save Money for Paying Fine Tickets. ➤Show a Complete Definition, Help Find the Root Cause of the Malfunction, and Save Time Search Online.
  • 【10 Live Data Stream Menu】+ 【Car's Engine Breakdown Scenrio】This Car Code Reader & Scan Tool Possesses Full OBDII Functions. Read and Erase Codes, Live Data(2-IN-1), View Freeze Frame(mode 12), I/M Readiness(mode 11), O2 Monitor Test(mode 4), On-Board Monitor Test(mode 5), Components Test, Vehicle Info and etc. SC204 Engine Light Code Readers Support Accurate Located and Solves Most Engine Issues like Engine Shutoff Solenid, Intake Air Temperature too High, Evap Leak and etc.
  • 【4 Step Turn Off Engine Light】+【3 Types Engine Fault Code】SC204 OBD2 Scanner Diagnostic Tools Like Vehicle Doctor to Checks Car's Engine Light On Reason, It's will Quickly Read and Show Live Data; By The DTC Lookup Library to Find the Related Code Definitions to Help you Find the Root Reason and Erase Error Code. Even a Beginner an Operation Easily. Fast and Accurate, No Delay to Turns Off The Engine Light of the vehicle!
  • 【99% of Vehicle Compatibility】+【Supports 10 Languages】 Recommended by YouTube Celebrities Scotty Kilmer on His Channel. SC204 Car Code Reader Work on Most 1996 and Newer American/European/Asian Cars with standard OBD2/EOBD Protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM, CAN. Supports English, Spanish, French, German, Italian, Portuguese, Sweden, Hungarian, Russian, and Dutch.
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OBD2 Scanner Auto Check Car Engine Clear Fault Code Reader Automotive Diagnostic Scan Tester Tools Kit Color Screen AMTIFO W4
  • ✐【Multi-Functions】 Practical Multi-Functions obd2 scanner diagnostic tool features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, fault code information query,view freeze frame, I/M ready,reading data stream and playback function, real-time curve, reading vehicle information, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed. Support car battery voltage test, oxygen sensor test
  • ✐【 Car Diagnostic Scanner for Most Cars】- 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 8 languages - English,German, Dutch, Spanish, French, Italian,Russian and Chinese.
  • ✐【2.8 Inch IPS color screen】-Break the conventional car OBD2 code reader concept and redefined it, Adopting a 2.8-inch IPS color obd2 gauge display, it has a stylish appearance and a comfortable hand held experience. Don't need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector.
  • ✐【Perfect Design】- Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 4 buttons on AMTIFO W4 OBD2 Scanner: scroll up/down,confirm/exit button and three warning lights.(Green light: support the vehicle detection ;Yellow light: It is read that the vehicle is faulty ; Red light: The product is energized normally)
  • ✐【Warranty & Service】- TWO YEAR WARRANTY AND 100% SATISFACTION SERVICE. Thank you for choosing AMTIFO! But if you are not pleased with the product, please contact AMTIFO Team directly for hassle-free return and refund. Save your bucks and time.
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Innova 1000 OBD2 Scanner Bluetooth - OBD2 Scanner Diagnostic Tool for Android & iPhone Car Scanner - App Based OBD Scanner for Car - Check Engine Code Reader ABS SRS - Wireless Car Diagnostic Scanner
  • 【Fix With Confidence】 Scan and diagnose DTCs with pinpoint accuracy through Innova’s car code reader. Get real solutions for your car’s specific make and model verified by ASE Master Technicians.
  • 【Easy Application】 Download our free app RepairSolutions2 in the App Store or Google Play Store. Innova’s in-app features will tell you exactly what the problem is and how to properly diagnose it with professional advice.
  • 【Modern Features】 Get access to professional features such as an all system scan normally available only on high-end scanners. Read and clear ABS, SRS, check engine light, and more fault codes. Reset oil lights, view brake pad life, oil life, tire pressures, and transmission temps.
  • 【Live Data】 Monitor your vehicle’s health in real time. Understand on-going issues as well as expected future problems such as oil change and maintenance schedules.
  • 【Buy With Confidence】 Compatible with 1996 or newer OBD2 vehicles. All of Innova’s products are American-based and have been researched at state-of-the-art facilities. We are America’s No.1 diagnostic tool brand.
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Car Code Reader CGSULIT SC301 OBD2 Scanner Check Engine Light with Reset Full OBDII Functions Generic Vehicle Diagnostic Scan Tool for Smog Check, Live Data, DTC Lookup, On-Board Monitor Test, Black
  • 【Enhanced OBDII Service Modes】SC301 OBD2 scanner enables you to turn off check engine light(CEL), locate bad O2 sensors, EVAP leak test, access emission status, reset monitors, retrieve vehicle's VIN, read/erase fault codes, etc. Plug and play, no batteries, located your car's problems in minutes. Note: For permanent fault codes, please fix the issue first, and then clear codes, otherwise, the scan tool won't clear codes successfully
  • 【One Click I/M Readiness】+【Help Pass Smog Check】SC301 car code reader monitors the emission-related systems' status, to check if your car is ready for the smog test, such as Misfire, Fuel, CCM, CAT, EVAP System, etc. Help you pass the smog check easily, save your money for paying fine tickets. A Green-Yellow-Red light and the speaker will indicate the readiness status
  • 【Built-in 10,000+ DTC Lookup Library】+【"?" Button Offer Accurate Advice 】SC301 car diagnostic scanner has a unique "?" button. SC301 scan tool not only shows DTC definition but also offers helpful tips to deal with DTCs by pressing the "?" button. No need to Google why your vehicle's CEL comes on and what the DTC codes mean
  • 【Accurate Live Data Streams】+【Record/Playback/Print Data】Not only can you view the live data but you can record it during the road test to find a problem and then playback/print the data. Live data can be displayed via graphs like you can see if the vehicle is running rich or lean with a fuel trim running lean
  • 【99% of Vehicle Compatibility】+【Supports 10 Languages】SC301 check engine code reader work on most 1996 and newer American/European/Asian car with standard OBD2/EOBD protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM, CAN. Supports English, Spanish, French, German, Italian, Portuguese, Sweden, Hungarian, Russian, and Dutch

We know that you want a product to last, and our list of products is updated regularly so we can always promise quality. We also take individual needs into account when making decisions about what will be included in this year’s edition – it’s all tailored towards meeting your specific interests!

With all of these amazing car code readers on the market, it can be hard to decide which one is right for you. We’re here with our reviews and research so that your purchase will go smoothly! If there’s anything else about them or their prices we could help answer please don’t hesitate in reaching out -we love helping people just like yourself make informed decisions when shopping online at a store near me

To find a supplier that can provide you with high-quality car code readers for your product, we have the perfect solution. Our list of products is regularly updated so as to feature only what matters most and be tailored towards meeting individual requirements – just let us know how much information or feedback on these points would be helpful!