We’ve spent hundreds of hours researching and comparing Obd2 Scanner Elm327 of all specifications to find the best one for any need (or budget). Here are the results.

The Best Obd2 Scanner Elm327 of 2020 – Top Rated & Reviewed

2,655 Reviews Scanned

SaleRank No. #1
Mini Bluetooth OBD2 Scanner OBDATOR ELM327 Automotive OBD OBDII Code Reader Car Check Engine Light Diagnostic Scan Tool for Android PC
  • 【Excellent Compatibility】- Compatible with all Gasoline vehicles in OBDII interface, which support 9 OBDII protocols: 1.SAE J1850 PWM(41.6Kbaud) 2.SAE J1850 VPW(10.4Kbaud) 3.ISO9141-2(5 baud init,10.4Kbaud) 4.ISO14230-4 KWP(5 baud init,10.4 Kbaud) 5.ISO14230-4 KWP(fast init,10.4 Kbaud) 6.ISO15765-4 CAN(11bit ID,500 Kbaud) 7.ISO15765-4 CAN(29bit ID,500 Kbaud) 8.ISO15765-4 CAN(11bit ID,250 Kbaud) 9.ISO15765-4 CAN(29bit ID,250 Kbaud). (Not support Hybrid or electric vehicles)
  • 【Suitable for system】 Mainly used with Android system phones, also supports Symbian system phones, Windows system PCs and laptops. Compatible App: Recommended Apps are Torque Pro, Torque Lite (free), OBD Car Doctor (free), etc. on Google Play.
  • 【Smart Scanning】 Read diagnostic trouble codes, nonspecific and manufacturer-specific, and display their meaning (over 3000 code definitions in the database).
  • 【Easy to Use】Plug this OBD2 scan tool in your car's OBD2 port, turn on your car, enable Bluetooth on your Android phone or tablet, search for "OBDII" and pair with it (pin 1234), run the download App with simple settings and wait until it connects your car's ECU successfully
  • Save time and money by finding out why the check engine light is on and fixing simple car problems by yourself! Read and clear check engine trouble codes, Check Engine Light using your phone or tablet and an OBD2 App.
Rank No. #2
LAUNCH CRP909X Scan Tool OBD2 Scanner Full System Diagnostic Tool 15 Reset Functions Oil Reset, EPB, BMS, SAS, DPF, ABS Bleeding TPMS Auto VIN One-Click Update, EL-50448 Tool as Gift
  • 【2021 NEW ELITE VERSION + FULL SYSTEMS DIAGNOSES + AUTO VIN SCAN】: LAUNCH CRP909X scan tool is the newest LAUNCH CRP series product, which supports full vehicle systems diagnoses. It can READ VERSION INFORMATION; READ/CLEAR DTCs; READ LIVE DATA (graphic mode supported) for all vehicle systems (ABS, SRS, Engine, Transmission, Brake System, Emission System, Fuel system, Light system, Wiper System, Tire Pressure Monitoring System etc.). With the Auto Autovin Scan, you may easily get the VIN.
  • 【15 RESET SERVICES + ONE-CLICK WIFI UPDATE】: The diagnostic obd2 scanner provides 15 competitive reset services. Details are as follows: Oil Reset / SAS Reset / EPB Reset / BMS Reset / DPF Regeneration / ABS Bleeding / IMMO / Sunroof Reset / Suspension Reset / Gearbox Reset / AFS Headlamp Reset / Injector Coding / Gear Learning / TPMS Reset / Throttle Adaptation. The vehicle coverage can be expanded as you update LAUNCH CRP909X by one click. Note: Free update is available for 1 year.
  • 【SUPPORTS 10000+ COMPATIBLE VEHICLES + AUTO DIAGNOSTIC REPORT】: This diagnostic scan tool LAUNCH CRP909X is compatible with over 57 different vehicle brands and 10000+ cars worldwide which is compatible with OBDII, EOBD and JOBD protocols and also supports cars which made in 2018/2019/2020. Automatic generate vehicle health report diagnostic report, you can store the data to graph, record, and/or playback your vehicle’s parameters from your scan, and print them by email for further analysis.
  • 【FULL OBD2 FYNCTIONS + DIAGNOSTIC FEEDBACK】: Erase DTCs after repairs to turn the MIL off; Read Live data (text & graphic mode supported) for deep analysis. This OBD2 scanner owns 10 modes of obd2 test to make sure any emission-related issues can be easily checked out. ✔How to get assistance when you are in trouble? You can email us, also can give us your feedback via the Feedback function.
SaleRank No. #3
FOXWELL FW601 ELM327 WiFi OBD2 Scanner - Wireless Code Reader Car Diagnostic Tool, Read & Clear Your Check Engine Light & More for iPhone, iPad, Android&Windows
  • 🚕 【THE LASTEST VERSION】 - The FOXWELL ELM327 WIFI version obd2 scanner is compatible for Android & IOS devices which is support full OBD2 protocols, CAN, KWP2000, ISO9141-2, J1850 VPW and J1850 PWM, FOXWELL FW601 OBD2 ELM327 is real v1.5 version, better than iCar2 V2.1 or iCar2 V 2.1 ELM 327 WI-FI. ►PLEASE NOTE!!! The FW601 obd2 scanner is only support to WIFI connection, it can not support to Bluetooth.(If the wifi connection is interrupted or cannot be connected, please restart it)
  • 🚕 【APPLICABLE CAR MODEL】 - It can be work on ALL vehicles purchased in the USA model year 2000 or newer! Vehicles in other countries or regions that are OBD II compliant are also supported. Remove all check engine lights instantly! Transform your car into a Smart Car with this car diagnostic tool by FOXWELL. With a database of over 3000 code definitions, this premium WIFI OBD2 Scanner reads generic and manufacturer-specific trouble codes and diagnoses your car like a pro.
  • 🚕 【CHECK ENGINE LIGHT ELIMINATOR】 - Find out your vehicle error by yourself. Read & clear the DTC to check the Engine Light easily and quickly to determine the problem with your vehicle and get it fixed. check your vehicle monitors, the display current sensor data, show the vehicle information or the real-time connected and the data current and a data logging. You will be able to clear the "Check Engine" light indication and other trouble codes, effortlessly! A Recommended gift for men's.
  • 🚕【EASY TO USE】 - Download the app for your phone(You will need to purchase a 3rd party app to use the OBD reader with), turn on the engine after scanner is connected(16 pin port), connect obd via phone or tablet wifi, then you can use the phone to check the car engine. ►Note: No OBD2 ELM327 can work for all cars, If the device does not fit for your car, please try to test on another newly car.
  • 🚕 【DIVERSE COMPATIBILITY】 - BEST Free IOS APP: OBD Auto Doctor, EOBD Facile. BEST Paid IOS APP: Dash Command $9.99, Engine Link $5.99; BEST Free Android APP: InCarDoc Pro, Car Scanner ELM OBD2, Torque Lite, Scan Master. BEST Paid Android APP: Torque Pro $4.99, Hob Drive OBD2 ELM327 $9.99.
Rank No. #4
AUOTO Bluetooth Mini Elm327 OBD2 Scanner Car Diagnostic Tool Code Reader for Smart Phone Android Windows Symbian English
  • Easy to Use: Plug this OBD2 scan tool in your car's OBD2 port, turn on your car, enable Bluetooth on your Android phone or tablet, search for "OBDII" and pair with it (pin 1234), run the download App with simple settings and wait until it connects your car's ECU successfully
  • Display current sensor data including: Engine RPM, Calculated Load Value, Coolant Temperature, Fuel System Status, Vehicle Speed, Short Term Fuel Trim, Long Term Fuel Trim, Intake Manifold Pressure, Timing Advance, Intake Air Temperature, Air Flow Rate, Absolute Throttle Position, Oxygen sensor voltages/associated short term fuel trims, Fuel System status, Fuel Pressure etc.
  • Support different kinds of devices to use this scan tool: This ELM327 suport TORQUE software for Android phone,OBDscope software for Symbian system cell phone,PPC(Windows Mobile) system cell phone,ScanMaster-ELM for PC etc.
  • American car support obd2 after 1996 year,European car support obd2 after 2004 year,Asian car support obd2 protocol after 2008, Some Japanese car support after 2005
  • If the CD is broken or can't readable, Please contact us,Thanks!
Rank No. #5
PARANNIC OBD2 Scanner Auto Diagnostic Tool ELM327 WiFi V2.1 Wireless Code Reader with 25k80 Original Chip for iOS Android Windows
  • 【Original chip】This OBD reader Using a better Original 25K80 chip, supports all OBD-II protocols. Supported system: IOS ( IPhone), Android, Symbian, Palm, PC, Notebook, iPad and so on.
  • 【Read & Clear】This OBD reader can read and clear your vehicles code easily and quickly to determine the problem with your vehicle and get it fixed. Such as Vehicle Speed, RPM, Fuel Consumption Engine Coolant Temp, Fuel Pressure, Calculated Engine Load, Fuel Level , etc.
  • 【Easy to Use】ELM327 WIFI Link to all IOS/Android via WiFi with OBDii Interface. It also provides support for high speed communications and a low power sleep mode. It use AT commands to communicate with a host device (PC, Notebook, iPhone, iPod touch, iPad and so on).
  • 【Works on All Car】It works with All 1996 and Newer vehicles & light trucks. (Except hybrid or electric vehicles). Actual functionality of the device depends on car configuration.
  • 【Note】ELM327 OBD Interface comes with a CD, when you install the software, it will be good to close the anti-virus software, sometimes, the ELM327 software will be notified as the “virus” by mistake.
Rank No. #6
OBD2 Scanner Adapter OBD2 ELM327 USB Cable Car Code Reader Diagnostic Scan Tool Auto OBD OBDII ELM327 USB Cable V1.5 Version for Laptop PC Windows 7 XP 32 bit
  • ELM327 is the latest PC-based scan tool. and is dispatched with a number of compatible programs. The processor is an ELM327. The output protocol (connection to laptop) is USB.
  • OBD-II Software for ELM327 is a free program that allows you to use your PC and a hardware interface to get the information from your car's computer. It read and clear trouble codes, turn off "Check Engine" light, display current sensor data, data logging and real time connected.
  • It supports all OBD-II protocols. (ISO15765-4 (CAN); ISO14230-4 (KWP2000); ISO9141-2; J1850 VPW; J1850 PWM.) And supports Windows 7 32bit & Windows 7 XP and is very user-friendly and easy to learn.
  • The program is very easy to install: simply extract the files into a folder on your computer's hard drive, and you're ready to go. To uninstall the program, simply delete the entire contents of the folder where the program resides.
  • The OBD2 port is often under the dash, or under a panel below the handbrake in the center console.
SaleRank No. #7
Elm327 Launchh OBD2 Professional Bluetooth Scan Tool and Code Reader for Android,ELM327 V2.1 Interface OBDII OBD2,Car Auto Diagnostic Scanner,Not Support J1850 VPW and J1850 PWM Communication Protocol
  • Very important:Please accurately confirm that your car is not using the J1850 VPW and J1850 PWM communication protocol protocol before you buy it.This product is V2.1 Elm327,it can not support J1850 VPW and J1850 PWM communication protocol. But some cars of manufacturing use the J1850 VPW and J1850 PWM, so it can not work well with them.
  • 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.The device works on OBD2 gasoline cars , and EOBD cars . Bluetooth connection, no Batteries, Cables, or Switches. - Wireless (Bluetooth) 5 ~ 10 meters.
  • Notice: 1. NOT for iOS ! For iPhone & iPad, please choose "Wi-Fi for iOS and Android". 2. NOT for Diesel vehicles. 3. For your vehicle to be OBD II compliant it must have a 16-pin DLC (Data Link Connector) under the dash and the Vehicle Emission Control Information Label must state that the vehicle is OBD II compliant.
  • Suitable for system: mainly used with Android system phones, also supports Symbian system phones, Windows system PCs and laptops. Compatible App: Recommended Apps are Torque Pro, Torque Lite (free), OBD Car Doctor (free), etc. on Google Play. Work with Android cellphone and tablet.
  • 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.
Rank No. #8
Elm327 Car Code Reader Scan Tools OBD2 Car Diagnostic Bluetooth Scanner Automotive Engine Fault Auto for Android Devices for Android Windows for 1996 and Newer Gas Vehicles
  • 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. (please click our store address "Apollo wang" on the product page and then click "Ask a question", then you can contact us by e-mail. )
  • 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.
  • Notice: 1. NOT for iOS ! For iPhone & iPad, please choose "Wi-Fi for iOS and Android". 2. NOT for Diesel vehicles. 3. For your vehicle to be OBD II compliant it must have a 16-pin DLC (Data Link Connector) under the dash and the Vehicle Emission Control Information Label must state that the vehicle is OBD II compliant.
  • Suitable for system: mainly used with Android system phones, also supports Symbian system phones, Windows system PCs and laptops. Compatible App: Recommended Apps are Torque Pro, Torque Lite (free), OBD Car Doctor (free), etc. on Google Play. Work with Android cellphone and tablet. Or There are various Apps and installation instructions provided on the CD. But Partial Apps need to be charged. You can run the CD to select the appropriate App.
  • 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.
Rank No. #9
ELM327 WiFi OBD2 Scanner Code Reader,Mini OBDII Car Diagnostic Code Reader Tool for Android/iOS/Windows/iPhone/iPad/PC,Supports Torque,OBD Fusion,Dash Command OBD Car Doctor,etc
  • COMPATIBLE VEHICLES: ELM327 WIFI scanner supports all OBD2 self-diagnostic systems and their compatible communication protocol detection.Support all car models, including cars and trucks sold in America since 1996. It connects the car to read engine speed, coolant temperature, fuel system status, speed, fuel correction, throttle opening, and vehicle fault code Etc.The data will be transmitted to mobile devices such as mobile phones and computers via WIFI.
  • MULTIFUNCTION: OBD2 scanner product has the function of reading/cleaning fault code, mode 6, battery detection, dynamic data flow, smoke test, diagnostic report, fault code dictionary, oxygen sensor, maintenance database, freezing frame and so on.
  • IMPROVED VERSION OBD2 SCANNER: PIC chip,Version V1.5 (support 9 protocol) more compatibility than other products, we support apple, android, Windows system, high speed reading speed, more accurate diagnosis of your car problems.It supports eight languages: German, Italian, French, Spanish, English, Russian, Portuguese and Japanese.
  • SIMPLE OPERATION: It is quick and convenient to use. You only need to link the OBD to the car computer, download the APP(some apps may require separate purchase) and open the APP for connection.
  • RISK-FREE:Our team is always here to help.If you have any quwstion,please feel free to contact us through the product page or click the ''Seller Name--ask a qusetion"buttonand, we'd be happy to answer your question!We offer lifetime support,buy with confidence.
Rank No. #10
Elm327 WiFi OBDii Interface OBD2 Can Bus Scanner Diagnostic Tool with Original 25k80 Chip Support iOS/Android (V2.1)
  • ☂【Obd2 Scanner】This OBD reader Supported system: IOS ( IPhone), Android, Symbian, Palm, pc, notebook, iPad and so on. All you need is a WIFI connection and you can diagnose car problems in seconds!
  • ☂【Read & Clear】Elm 327 Wifi Interface can read and clear your vehicles code easily and quickly to determine the problem with your vehicle and get it fixed. Such as Vehicle Speed, RPM,Fuel Consumption Engine Coolant Temp,Fuel Pressure,Calculated Engine Load,Fuel Level , etc.
  • ☂【Easy to use】The device comes with an insert to help you install and update drivers. Softwares are not included. They’re available though App Store, Play Store and official Forscan web site.
  • ☂【Works on all car】This scanner works on All car models since 1996 and light trucks such as Ford F150. Connecting to your iPhone / iPod touch /iPad is made by WIFI connection in adHoc mode.Actual functionality of the device depends on car configuration.
  • ☂【Guarantee】 Our products ensure safety and standardization. Each product has after-sales guarantee. If you haven't ROM, we can provide free software to download online. Please contact us if you have any questions.

Last update on 2021-01-14 / Affiliate links / Product Titles, Images and Descriptions from Amazon Product Advertising API

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