Best Car Diagnostic Code Readers

We did in-depth research and listed top Car Diagnostic Code Readers below. In case, if you’re in hurry this is the Best Car Diagnostic Code Readers on Amazon

Our team spent 30 hours to find out best options for you. In case if you’re confused which one you should buy, we have short listed best one below with all basic and advanced features you could ever expect in Car Diagnostic Code Readers.

Best Car Diagnostic Code Readers In March 2021

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Top Car Diagnostic Code Readers In The Market

Below, we wrote detailed review about top Car Diagnostic Code Readers so, please check out and make a wise choice.

AUTOOL 1FT Feet 30cm/12 OBD II OBD2 16 Pin Male to Female Extension Cable Car Diagnostic Extender Cord Adapter for OBD2 Scanner OBDII Code Reader


AUTOOL 1FT Feet 30cm/12 OBD II OBD2 16 Pin Male to Female Extension Cable Car Diagnostic Extender Cord Adapter for OBD2 Scanner OBDII Code Reader

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Features

  • High-quality materials give the cable superior flexibility and durability
  • Compatible diagnostic tools with a 16 pin socket
  • OBDII 16 Pin Extension Cable Adapter Male to Female
  • Multiple cables can be daisy-chained together to achieve longer length
  • OBD2 16Pin male to female extension cable
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ANCEL BD200 Car Wireless OBD2 Code Reader Vehicle OBD II Diagnostic Scanner Adapter for iOS & Android Device


ANCEL BD200 Car Wireless OBD2 Code Reader Vehicle OBD II Diagnostic Scanner Adapter for iOS & Android Device

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Features

  • 【Wide Vehicle Coverage】 - ANCEL BD200 Bluetooth code reader compatible with these cars sold in the U.S. after 1996 has included an on-board diagnostic computer system that works with the OBD-II standard. Supports all OBDII protocols - KW2000, ISO9141, J1850VPW, J1850PWM and CAN
  • 【Check Engine Light】 - Read & clear fault codes, turn off the MIL, provide code definition and possible causes, DTC lookup, O2 sensor test, I/M readiness, on-board monitor test, read data stream, view freeze frame data, EVAP system test, retrieve vehicle information, and provide diagnostic reports
  • 【Exclusive Functions】 - Performance test includes vehicle acceleration, brake, distance, PID chart displays RPM, VSS, ECT, MAF, etc. values; trip analysis records driving status including coolant temperature, speed change, RPM, distance and more; features voice alarm of speed, water temperature and driving fatigue time for driving safely
  • 【Battery Check】 - Don’t need to spend money to get an extra battery tester if you want to check battery healthy status, BD200 has the capability to detect the battery on 12V vehicles, display voltage change over at a certain period of time in graph form, also provide you engine off voltage, Min and Max voltage
  • 【Friendly Design】 - Designed with a flashlight switch that is easy to scan your cars in a dark place, build-in Bluetooth 3.0+EDR & BLE 4.0 makes it a more stable connection with IOS and Android devices. Get the ANCEL APP in the App Store on IOS device and in Google Play on Android device or scan QR code to get it on the user guide
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NEXPOW Car OBD2 Scanner, V311 Automotive Engine Fault Code Reader, Car Diagnostic Scan Tool with Battery Test Tool for All OBD II Protocol Cars Since 1996


NEXPOW Car OBD2 Scanner, V311 Automotive Engine Fault Code Reader, Car Diagnostic Scan Tool with Battery Test Tool for All OBD II Protocol Cars Since 1996

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Features

  • 【New Upgrade OBD2 Scanner】The V311 OBD2 code reader is capable of performing multiple diagnostic functions like determining the cause of the Engine Light, Read/Erase Code, View Freeze Frame, I/M Readiness, Vehicle Information, Data Stream, BAT-Battery Detection, DTC lookup, RealTime Curve(Car Speed, Calculate Load Value, Engine Coolant Temp, Engine RPM), efficiently troubleshoot the Check Engine Light and the diagnostic trouble codes.
  • 【Lightweight & Easy to Operate】 NEXPOW OBD2 plug and play, No battery or charger is required as it directly gets power from vehicle DLC. Fast scan and clear trouble codes, very easy to use, even a beginner can use this unit to read the error code, with what displayed on the screen. You can find out what the problem is and fix the easy ones yourself but don't worry about going to the 4S shop for too expensive repairs, saving money.
  • 【One-Click DTC Lookup】V311 engine OBD2 reader built-in over 3000 code definitions DTC library, the OBD2 Scanner reads generic and manufacturer-specific trouble codes directly identify the code definitions on the screen, The enhanced fault code definition function helps you fully understand the meaning of the code. It saves you the trips to a mechanic, lets you decide whether it's something you can fix or need more help, save money and time.
  • 【 BAT Function & LCD Display 】- Vehicle code reader designed with a clear display LCD screen (128 x 64 pixels) - white backlight and contrast adjustment. No need for any battery or charger, the OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector. Besides, with the "BAT" button, a One-click battery check function allows you to detect car battery voltage.
  • 【Strong Compatibility】Support 7 languages: Deutsch, Dutch, English, Italiano, Español, Français, Chinese. no matter where are you from, it always helps you. Our OBD2 scanner is compatible with all 1996 and newer model cars sold in the US, Europe, and Asia. Supports all OBD2 protocols: SAE J1850 PWM, SAE J1850 VPW, ISO 9141-2, ISO 14230-4 (KWP2000), and ISO 15765-4(CAN). Note: This car code reader is incompatible with new energy vehicles, hybrid vehicles.
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LKTINA OBD2 USB Scan Tool Scanner Adaptor - FORScan ELMconfig Diagnostic for Ford Mazda Toyota Cars and Light Trucks/Pickups, Compatible with Windows Code Reader Coding Tool (Large, Black)


LKTINA OBD2 USB Scan Tool Scanner Adaptor - FORScan ELMconfig Diagnostic for Ford Mazda Toyota Cars and Light Trucks/Pickups, Compatible with Windows Code Reader Coding Tool (Large, Black)

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Features

  • Money-Saver: A trip to the mechanics isn't cheap. And if you paid attention before, 99% of the time, the first thing they do is... that's right! they plug in an OBD Scanner! So you'll realize how important our product is in saving your money: the cost will pay for itself at the first sign of a mechanical problem.
  • Wide Compatibility: OBD2 protocol is universally coded and enforced by regulation bureau in 1996. So the majority of cars and light trucks manufactured after 1996 are compatible with the device, including but not limited to Ford F150, F250, F350, F450, Ranger, S-Max, C-Max, Transit, Mondeo, Fusion, Kuga, Mustang, Explorer, Edge, Mazda, Lincoln, Mercury, other cars and light pickup.
  • Bonus on FORScan: Discover endless Mods with FORscan and apply them to your vehicle. You can access the Global Window feature, Bambi Mod, reverse tilt mirrors, tire size correction, erpendicular Park, Secure Idle, 5 turn signal flash, heated steering wheel, disabled double horn honk, disabled door ajar chime, and many more!
  • OBDII Software Supported: Forscan, ELMconfig, FoCCCus, FF2. All Windows versions - XP, Vista, 7, 8, 10 would work(Pre-download from the official website might be necessary).
  • Kindly Note: Please follow ALL setup steps indicated in instructions for a successful connection! This OBD2 scanner does not read ABS, SRS, TPMS, Oil Change or any other non-OBDII related lights.
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GEKER OBD2 Scanner Code Reader Diagnostic Tool Car Check Engine Light Handheld Car Code Reader OBD II Universal Auto Diagnostic Device Diagnostic Scan Tool Vehicle Fault Code Reader


GEKER OBD2 Scanner Code Reader Diagnostic Tool Car Check Engine Light Handheld Car Code Reader OBD II Universal Auto Diagnostic Device Diagnostic Scan Tool Vehicle Fault Code Reader

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Features

  • 【OBD2 functions】: Geker V317 OBD2 code scanner contains a diagnostic engine check: The scanner for reading and deleting stored emission codes, view freeze frame, I / M readiness, vehicle information, data stream and real-time curve (retrieve information on vehicle speed, Calculate load value, engine coolant temperature, engine speed).
  • 【Live-In Data Display】: This OBD2 allows you to view real-time live data. This information includes the values ​​​​(voltage, RPM, temperature, speed, etc.) and system status information (open loop, closed loop, fuel system status, etc.) generated by the various vehicle sensors, switches and actuators.
  • 【Easy to Use】: No need for a battery, connect directly to the OBD interface to start diagnostics, the automatic detection and decoding of vehicle IDs (Vehicle ID Number) makes it easy to readcodes. OBDII supports German, English, Spanish, French, Italian, etc. With the user manual and instruction on the device, you can easily use it for the first time.
  • 【FOR MOST CARS】: Geker V317 universal car trouble code reader works on vehicles made in the US from 1996, Europe in 2000, and vehicles made in Asia. It supports all OBDII protocols (ISO9141, KWP2000, J1850 PWM, J1850 VPW and CAN).
  • 【User-Friendly Design】: This check engine code reader equipped with display which shows DTC definitions more clearly, built-in LCD Indicator etc. Unique dust-resistant surface makes this auto scanner tool stronger and more durable.
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FOXWELL Original Protective Carring Storage Bag for NT201 NT200C AL319 Launch V+ V Plus OBD2 OBD II Automotive Code Reader Hard Case for OM126P OM126 NX501 Car Diagnostic Scan Tool


FOXWELL Original Protective Carring Storage Bag for NT201 NT200C AL319 Launch V+ V Plus OBD2 OBD II Automotive Code Reader Hard Case for OM126P OM126 NX501 Car Diagnostic Scan Tool

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Features

  • Polyester Fibre & EVA hard carrying case protects your obd2 scanner or other devices .
  • Designed for obdii reader, but not limited to NT201, BT100 Pro, OM123, OM126, AL319 car computer diagnostic scanner.
  • Portable design allows the case to easily fit into any backpack or briefcase.
  • Earthquake, heat, moisture, scratch, shockproof resistance, and non-toxic, non-absorbent.
  • Dimensions: 7.67 x 5.1 x 2.75 inches. Backed by 100% Money back Guarantee.
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EUGIZMO Bluetooth OBD2 Scanner OBD2 Car Diagnostic Code Reader for Android & Windows, Check Engine Light Scan Reader. Supports Torque Pro & Lite, OBD Fusion, DashCommand, Car Scanner App, Gray


EUGIZMO Bluetooth OBD2 Scanner OBD2 Car Diagnostic Code Reader for Android & Windows, Check Engine Light Scan Reader. Supports Torque Pro & Lite, OBD Fusion, DashCommand, Car Scanner App, Gray

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Features

  • 【Read/clear error codes】display their meaning, turn off MIL, show current sensor data, I/M readiness. Find out why check engine light is on before visiting a Mechanic - save money by fixing simple problems yourself.
  • 【Suitable for system】 NOT for iOS ! For iPhone & iPad, please choose "Wi-Fi for iOS and Android". Work with Android cellphone and tablet. Compatible Apps on Google Play: Torque, Car Scanner, OBD Auto Doctor…We recommend downloading free version first as there are many other Apps you may be interested in trying out.
  • 【How to use】 Plug the device in your car's OBD2 port, start the car, enable Bluetooth on your Android phone or tablet, search for "OBDII" and pair with it (pin 1234), run the downloaded App with simple settings and wait until it connects your car's ECU successfully. If you use the same OBD on 2 or more cars, you need to disconnect Bluetooth and close App when finish testing one car, and re-match the Bluetooth when you insert the OBD into another car.
  • 【The device works on OBD2 gasoline cars (1998 and newer cars in the USA), and EOBD cars (cars from Europe, gasoline cars from 2001). Bluetooth connection, no Batteries, Cables, or Switches. - Wireless (Bluetooth) 5 ~ 10 meters. Support 1996 and newer vehicles 12V light trucks that are OBDII compliant.
  • 【Warranty】 100% money back guarantee. Any question, please email us, we will reply within 24 hours. We provide 3 months quality , and we will give you a refund or send you a replacement if you are not satisfied with our product.
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OM123 Vehicle Car Fault Code Reader - TekkPerry Mini Portable LCD OBDMATE OBDII OBD2 EOBD+CAN Scan Scanner Tool Car Vehicle Auto Engine Trouble Analyzer Tester Diagnostic Code Scanner Tool Orange


OM123 Vehicle Car Fault Code Reader - TekkPerry Mini Portable LCD OBDMATE OBDII OBD2 EOBD+CAN Scan Scanner Tool Car Vehicle Auto Engine Trouble Analyzer Tester Diagnostic Code Scanner Tool Orange

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Features

  • This car code reader is designed for your precious car engine. It makes a easy way to saves time and money on repairs. Empowers drivers to monitor their vehicles health.
  • This OBD2 car diagnostic scanner has a compact design, and easy to carry, one-click read code, easy to install, obd scanner is very suitable for personal & small repair shop
  • Code reader car diagnostic fast scan and clear trouble codes (generic and manufacturer specific), Displays I/M readiness Status. This engine tool with built-in OBD-II fault code lookup library--which is easy for you to understand the fault code.
  • OBDII car scanner support Vehicles : American Car from 1996 up to now, European Car from 2001 up to now, Asian Car from 2008 up to now, Japanese car from 2003 to now
  • Check engine code reader support ALL OBD2 Protocols:including KWP2000,SAE J1850 PWM,SAE J1850 VPW,IOS9141-2,CAN BUS OBDII
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KONNWEI KW808 Auto OBDII Code Reader 2.8"Large Screen OBD2 Scanner with Full Diagnostic Scan Tool Functions Check Car Engine Light Fault Code Analyzer for All 1996 and Newer Cars with OBD II Protocol


KONNWEI KW808 Auto OBDII Code Reader 2.8"Large Screen OBD2 Scanner with Full Diagnostic Scan Tool Functions Check Car Engine Light Fault Code Analyzer for All 1996 and Newer Cars with OBD II Protocol

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Features

  • 【Check Engine Light Code Reader】KONNWEI KW808 car obd2 scanner will help you find out the cause of check engine light (MIL) and read/erase the DTC code(engine fault codes), displays the error code definition, reduce or avoid maintenance costs. Save Time and Money.
  • 【Enhanced Diagnostic Functions】cover many OBD2 diagnostic functions: read and erase fault codes, view I/M readiness, data stream and freeze frame data, retrieve auto vehicle information, O2 Sensor test to accurately locate bad O2 sensor, On-board Monitoring, etc.
  • 【WORK ON ALL USA 1996 AND NEWER VEHICLES】Work on most 1996 and newer domestic and import gasoline or diesel vehicles(OBDII & CAN) that are located in USA, including passenger cars, SUVs, light trucks, etc. Simply connect the car engine fault code reader with car’s obd2 port, turn on ignition then it’s ready to analyze check engine light. No battery or apps needed.
  • 【2.8'' Large Screen & Data Review】KW808 code reader car diagnostic tool is equipped with user-friendly interface and optimized software, plug and play. With 2.8'' LCD screen and real time graphical sensor, it can help you quickly identify the fault data in seconds. Plus 5ft obd2 extension cable is more convenient for you to use this automotive code scanner.
  • 【3 YEARS LONG AFTER-SALE SERVICE】Gift box package includes OBD-II Scanner *1, 5ft obd2 cable*1, USB cable*1, user manual*1. We provide 3 years long after-sale service to every product, any OBDII Code Scanner issue or technical problem is welcomed to consult us, we have the most professional engineer 7*24 at your service. And if you are not satisfied with our product, full refund or new replacement is also available.
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ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black


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

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Features

  • Classic design, fast scan and clear trouble codes, even a beginner can use this unit to read the error code, find out what the problem is and perhaps fix it. Save money and time.
  • Works on MOST 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports English, German, French, Spanish, Finnish, Dutch, Russian and Portuguese.
  • Easily determines the cause of the check engine light. I/M monitor readiness test, turn off the MIL (check engine light) as well as view freeze frame data. Read hard (memory) / pending (intermittent) and historic codes and show definitions.
  • The AD310 scanner is well built with a large LCD display (128 x 64 pixel) that has white backlight and contrast adjustment, indicates test results directly. No need any Batteries or Charger, gets the power directly from the OBDII Data Link Connector in your vehicle.
  • It's equipped with a 2. 5 feet long cable and made of a very thick flexible insulator. There are 4 buttons on AD310. The Up and Down button for scrolling the menu, the Enter and Exit button allow for navigation back and entering menu.
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Conclusion

So, this is our review on Best Car Diagnostic Code Readers to help you out. For more product reviews check out below or visit here.