The Best Obd2 Wifi Adapter of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Obd2 Wifi Adapter of 2022. Check our ranking below.

2,133 (random num) Reviews Scanned

Rank No. #1

Vgate iCar2 Wi-Fi Adapter OBD2 Scanner Scan Tools Check Engine Light Car Diagnostic Tool for iOS & Android, Auto Sleep (Black)

- Vehicle Compatibility - Compatible with 1996 model year, US sold cars and light trucks, including all US, European and Asian vehicles; Supports OBD2 protocols: CAN, KWP2000, ISO9141-2, J1850 VPW and J1850 PWM
- Stable WiFi - Vgate iCar2 WiFi OBD2 code reader can connect to your car wirelessly in a small and compact size; Plug and play, easy to install in your car OBD2 port and display real-time sensor data on your phone and tablet devices
- Small & Compact Design - Easy to install in the OBDII port of the car; Highly reliable Wi-Fi connection; Ultra-low power consumption, as low as 10ma (standby current); Auto-sleep mode helps save car battery power
- Wide Compatibility - Works with many 3rd party apps such as Torque, Torque Pro, DashCommand for iOS, etc
- Before you place your order, please read our product description carefully to make sure our OBD2 scan tools are suitable for your vehicle

Rank No. #2

Friencity WiFi OBD2 Scanner for Car, OBDII Diagnostic Tool for iOS & Android and Windows, OBD2 Scan Tool for Read & Check Car Engine Light Code Reader, Support Year 1996 and Newer Vehicles

【EASY TO USE】Plug this OBD2 scan tool in your car's OBD2 port, turn on your car, enable WIFI on your Android/IOS phone or tablet, search for "OBDII" and pair with it (pin 1234), download and enter the app, open the settings in the app, select the WIFI adapter, exit, and finally re-enter the app.(Note: If you are unsure if your car supports the OBD2, you can check if your car has an OBD2 interface before purchasing or check the front cover and manual of your car.)
【EXCELLENT COMPATIBILITY FOR CAR】Do not worry about compatibility. WIFI OBD2 scanner code reader works on ALL 1996 and newer cars and light trucks, including all American, European, and Asian vehicles. This car code reader only supports petrol vehicles, can't support Diesel car, 24V heavy duty car, Hybrid or electric vehicles! (Note: If you are unsure if your car supports the OBD2, you can check if your car has an OBD2 interface before purchasing or check the front cover and manual of your car.)
【COMPATIBLE APP AND SYSTEM】OBD scanner adapter is compatible with Apps including Car Scanner ELM OBD2 (Android, iOS, Windows), OBD Car Doctor(Android, iOS), Torque Lite(Android), Torque Pro (Android), Car Scanner Pro (Android, iOS, Windows), Dash Command (Android, iOS). Work with Android and IOS, some Apps require payment, Paid apps depend on third-party applications, please choose whether to pay according to your needs.
【SMART SCANNING】OBD2 scanner diagnostic tool can 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 lights, Timing advance, Intake Air Temperature, Air Flow Rate, Absolute Throttle Position, Oxygen sensor voltages/associated short term fuel trims, Fuel System status, Fuel Pressure.
【EXCELLENT COMPATIBILITY】OBD2 Scanner compatible with all Gasoline with 16PIN OBDII interface,support FULL 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)Please confirm your car protocol before buy this OBD!

Rank No. #3

AMHTDOL Bootmod3 OBD WiFi Adapter for BMW F/G Series,Mini and A90/A91 Supra Carplay,Compatible with BimmerCode,MHD App,Ethernet to OBD2 Diagnostic & Coding Scanner Tool,Work with iOS,Android,Windows

The obd2 wifi adapter is a cutting-edge diagnostic tool designed for use with BMW vehicles. This device allows you to connect wirelessly to your vehicle's electronic control unit (ECU), providing you with real-time access to critical data about your BMW's performance and condition.
This obd2 adapter work for BMW & Mini F-series, G-series, I-series(does not support E series models)car and for Toyota A90/A91 Supra model car. Compatible with BootMod3,Bimmer Utility,BimmerCode(Will not work if you are on a beta version of iOS), BimmerLink, MHD FLASHTOOL（not including gearbox), Bimmer Utility, Xdelete, XHP Flashtool,DEEP OBD App, Ethernet, ESYS,ISTA+ etc. (software or apps not included).
Enet wifi adapter is works with iOS, Android and Windows System. Turn your iPhone, Android device, or Windows PC into a professional-grade diagnostic scan tool and code reader.
【Please note】Some phones do NOT give you the ability to utilize full functionality of the wifi adapter and are forced to offline mode only. iPhones do not have this issue, but select Android devices may be this way. For example, if you have a Goog-le Pixel phone, you will have limitations, due to the phone’s software.
【Super fast communication】Compared to standard D-CAN adapters, this obd wifi adapter offers up to 10 times faster Ethernet-based connections. Wifi modules have a built-in CPU cooler that provides over-temperature protection and ensures a reliable connection. And built-in Ethernet connection for optional wired connection.

SaleRank No. #4

Veepeak Mini WiFi OBD II Scanner Adapter Car Check Engine Light Diagnostic Code Reader Scan Tool for iOS and Android Black

Check Engine Light Diagnosis: Read and clear engine diagnostic trouble codes, view freeze frame data and I/M readiness using your phone or tablet and a third party OBD App, to help you fix simple car problems. Note: It does not support ABS, SRS, body control, TPMS, etc.; it cannot reset oil service light nor perform other service functions.
View car sensor data in real-time like speed, RPM, engine coolant & oil temperature, O2 Readings, Mass air flow, Throttle position, Fuel Trim, etc. (depending on what your vehicle supports). Note: Manufacturer-specific PIDs such as transmission temperature may not be supported.
Compatible with cars and light trucks made since model year 1996 in the United States, 1998 in Canada for generic OBD II functions. Supports the five OBD-II protocols: CAN, KWP2000, ISO9141-2, J1850 VPW and J1850 PWM. Note: PHEV and EVs require special Apps and not all of them are supported: please check if there is a suitable connection profile in Car Scanner ELM OBD2 App.
A third-party App is required (not included; requires download and some may require separate purchase from Play Store or App Store). Compatible with OBD Fusion, Car Scanner ELM OBD2, FourStroke, Infocar, etc for iOS, and Torque Lite/Pro, Car Scanner ELM OBD2, Infocar for Android. For other Apps, please check if the App is compatible with a WiFi OBD2 adapter.
Compatible with iOS, Android & Windows devices via WiFi (no Bluetooth connectivity). Comes with one-year replacement warranty against defect. Note: It creates a WiFi network for your phone/tablet to connect (the WiFi network has no internet access; please stay connected to the network when using the device); the power indicator light is invisible so please check the WiFi list for working status.

Rank No. #5

Exctool ENET WiFi Adapter Ethernet to OBD2 Diagnostic & Coding Tool for BMW F/G/I Series Compatible with BimmerCode on iOS and Android

Powerful diagnostic, coding and flashing Ethernet WiFi adapter for BMW & Mini F series, G and I series. NOTE: incompatible with E series, iX and the latest generation of 7 series, and 5 series. Please check the latest compatible model list from BimmerCode.
Compatible with BimmerCode, BimmerLink, Bootmod3, MHD, xHP Flashtool, xDelete, BimmerGeeks ProTool, DITUPA, Deep OBD, etc. (software or apps not included; they are from third-parties and may not be free).
Works with iOS, Android and Windows. Turn your phone, tablet or PC into a professional car diagnostic scan tool and code reader.
Super fast communication: up to 10 times faster compared to Bluetooth adapters using OBD2 D-CAN protocol.
Additional heatsink on the WiFi module for heat dissipation to ensure reliable connection. Built-in Ethernet connection for optional wired connection. One-year manufacturer replacement warranty.

Rank No. #6

WiFi ELM327 OBD2 Adapter Scanner Reader for Android iPhone iOS ELM 327 OBD2 Scanner WiFi Wireless ELM327 OEM WiFi Adapter OBD OBDii Reader ELM 327 Adapter Reader Scanner Diagnostic Tool for Cars

Easy and simple use: Even without professional car maintenance knowledge and skills, it is easy and simple for you to use this Wifi ELM327 OBD2 adapter scanner reader for Android Auto iPhone ios. Now there is a paper manual in the package, and very detailed, which is easy for you to use this Wifi ELM327 OBD2 tool.
Essential tool for daily DIY car maintenance：By this ELM 327 OBD2 scanner Wifi wireless ELM327 OEM Wifi adapter OBD OBDii reader ELM 327 adapter reader scanner diagnostic tool, you can easily diagnose and fix issues when the Check Engine Light is on, quickly and accurately pinpoint problems and help you find the best solutions, without having to go to the dealership or a mechanic. Also this Wifi ELM327 OBD2 scanner reader adapter provides a wealth of data on your vehicle's performance, including real-time sensor data and other important metrics. This comprehensive analysis helps you understand how your vehicle is running and what you can do to improve its performance.
Wide supporting to phones and APPs: This Wifi ELM327 OBD2 adapter scanner reader supports iPhone, Android, Window and Symbian phones and tablets. Support all APPs which supports Wifi connection. For Android, Torque, Car Scanner and OBD Android are recommended. Torque Pro is better but you would pay for it. For iPhone, Car Scanner, Auto Doctor and OBD Mate are recommended. Google Play has more free OBD APPs and APP store. Now APPs are no longer supplied in the CD disk with the package as some friends complained these free APPs(should be paid) was not the latest version. Everyone can download their favorite APPs for APP store or Google Play.
Wide supporting to vehicles: This Wifi ELM327 OBD2 adapter scanner reader for Android Auto iPhone ios supports all 12V fuel cars, SUVs and light trucks with OBD2 protocols after 1996. Not for heavy duty trucks, engineering vehicles, buses, hybrids and electric vehicles, diesel vehicles.
Wide supporting to protocols: This ELM 327 OBD2 scanner Wifi wireless ELM327 OEM Wifi adapter OBD OBDii reader ELM 327 adapter reader scanner diagnostic tool supports SAE J1850 PWM, SAE J1850 VPW, ISO9141-2 , ISO14230-4 KWP, ISO15765-4 CAN, which are normal to your cars. No need to worry about incompatibility issues.

Rank No. #7

OBDLink MX+ OBD2 Bluetooth Scanner for iPhone, Android, and Windows

Turn your iPhone, Android device, or Windows PC into a professional-grade diagnostic scan tool
Recommended adapter for FORScan, Torque, BimmerCode, Dashcommand, AlfaOBD, Carista, and many more
Enhanced OEM support for Ford, GM, Mazda, Nissan/Infiniti, Toyota/Lexus/Scion, Honda, Hyundai, Kia
Clear Check Engine Light and get more live parameters (ABS, SRS, TPMS, etc) than any other scanner
Over-voltage and battery drain protection and included firmware updates

SaleRank No. #8

Foseal Wifi OBD2 Scanner, Car Code Reader Check Engine Light Diagnostic Scan Tool for iOS and Android

Are you the kind of person that likes to make the repairs by yourself? This OBD2 scanner will help you troubleshoot engine codes, saves you a ton of money in diagnostic fees. Diagnose Check Engine Light & Fix the Problem Yourself.
View Current Sensor Data. You will be able to monitor data include Engine RPM, Horse Power, Calculated Load Value, Coolant Temperature, Fuel System Status, Intake Manifold Pressure, Air Flow Rate, Intake Air Temperature, O2 sensor voltages, etc
Support iOS & Android. Recommend “OBD Car Doctor” and "OBD Fusion" ($9.9) for iOS. Recommend "Torque lite"/”Torque Pro” and "DashCommand" for Android. Please wait wifi connection done in 10 seconds
Compatible Makers. Support Chrysler Ford Honda Mazda Toyota VW GM Dodge BMW Chevrolet Audi Subaru KIA Benz & More OBDII Cars. Super Mini OBD2 OBDII Wireless Auto Check Car Diagnostic Scanner
One Year Guarantee. We believe customer service is the basic makes business continue. Any issue with our product, please feel free to contact us, your satisfaction is our total goal!

Rank No. #9

Vgate iCar Pro Wi-Fi OBD2 Scanner Scan Tools OBDII Car Diagnostic Tool Code Reader Fault Check Engine Light for iOS/Android

- NOTE: We DO NOT au-thorize the sel-ler "Happy Lucky Land" to sell our Vgate products, and we are not res-ponsible for the af-ter-sale ser-vice of the products purchased from this sel-ler
- EASY FITMENT - The majority of cars made in the past 2 decades are fitted with an OBD2 diagnostic port, simply find the port and plug the iCar Pro in
- FIT AND FORGET - With it's micro size and unique power saving functionality that protects your battery, it really is possible to fit and forget; Support Firmware UPGRADE: Please contact our Vgatemall team
- WORKS MANY POPULAR OBD2 APP - The Vgate iCar Pro WiFi Low Energy device works with most popular OBD apps; Please find download instruction for Android and iOS device in product description; NOTE: Fee in Apps
- CAR COMPATIBILITY - 12V petrol vehicles made in the U.S. compatible with standard OBD2 protocols after 1996, 12V Light diesel vehicles with a load of 6.5T or less supporting the OBD2 protocols after 1996; Do not use on a 24V power diesel cars

Rank No. #10

Wireless ENET OBD2 WiFi Diagnostic & Coding Adapter for BMW F-Series G/I-Series, Compatible with BimmerCode, E-SYS, Bootmod3, Ethernet, ISTA D, MHD, ect, Work with iOS, Android & Windows

NOTE: THE ADAPTER NEEDS TO BE USED WITH OTHER DIAGNOSTIC SOFTWARE. THE SOFTWARE DOES NOT INCLUDE! The ENET WiFi interface is diagnostic/ coding/ flashing Ethernet adapter for BMW. Compatible with E-SY-S, BimmerCode, Bootmod3, Ethernet, ISTA D, MHD, xDelete, THOR-the M Flasher, BimmerGeeks Pro-Tool ect. So you can use a variety of diagnostic software through this adapter.(THE ADAPTER NOT WORKS WITH xHP Falashtool.)
Compatible with BMW & Mini F-series, G-series, and I-series. At the same time, the Wireless ENET WiFi Diagnostic & Tuning Adapter work with iPhone, Android, and Windows. Turn your iPhone, Android device, or Windows PC into a professional-grade diagnostic scan tool.
Faster wireless connection: The ENET WiFi interface so much faster compared to the Bluetooth adapters. Because the Bluetooth devices over D-CAN protocol, with a speed of 0.5 Mbps. ENET WiFi connects to the vehicle ethernet network through the ZGW (Gateway) with speeds of about 100 Mbps.
EASY to USE, PLUG & PLAY. You can hide modules or program single module if you know how to use BMW E-SYS, BimmerCode, Bootmod3, Ethernet ect. Like read and erase fault codes, read and reset airbag light faults, code ECU functions, code new or existing modules ect.
SATISFACTION : Your ENET WiFi is supplied with a 180-day money back if you are unsatisfied for any reason, along with a 3-year repair or replace manufacturer. NOTE: Any installation problems, please feel free to contact us.

Last update on 2024-08-24 / Affiliate links / Images from Amazon Product Advertising API

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We provide an Obd2 Wifi Adapter 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 Obd2 Wifi Adapter currently available on the market.

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Specifications: How powerful they are can be measured.
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FAQ:

Q: What is an OBD2 Bluetooth adapter?

A: This Android-ready OBD2 Bluetooth adapter reads and reports real-time vehicle data but also reads and resets engine codes that trigger warning and check engine lights. This adapter is very inexpensive and is compatible with Android as well as Windows and Symbian operating systems, increasing its flexibility.

Q: What OBD2 scanner to buy?

A: NEXPEAK K1 Pro OBD2 Scanner. Nexpeak K1 Pro OBD2 scanner helps you save time and money on car key programming. … Autel MK808BT OBD2 Scanner. Autel MK808BT is an impressive auto diagnostic tool that gives you an excellent diagnosing experience. Autel MaxiIM IM508. … THINKCAR THINKTOOL PROS. … XTOOL X100 Pro 2. …

Q: Can an USB wireless adapter go bad?

A: Yes wireless adaptors can go bad. But routers can also create the same problem because they will work only at the particular number of connections or may be for two PCs only. If we connect more than two, it may create problem.

Q: What is OBD interface?

A: The ELM327 OBD2 Interface is a car diagnostic tool that is used to transmit data from OBD2 compliant vehicle to Laptop Computers, Desktop Computers, Android Smartphones, Android Tablets, iPhones and iPads.