The Best Eml327 of 2022 – Reviews & Buying Guide

After hours researching and comparing all models on the market, we find out the Best Eml327 of 2022. Check our ranking below.

2,993 Reviews Scanned

Rank No. #1

Elm327 Launchh OBD2 Professional Bluetooth Scan Tool and Code Reader for Android and PC,Interface OBDII OBD2 Car Auto Diagnostic Scanner，Not Support J1850 VPW & J1850 PWM

Very Important:This product is V1.5 Elm327,it can not support J1850 VPW and J1850 PWM communication protocol.Please accurately confirm that your car is not using the J1850 VPW and J1850 PWM communication protocol protocol before you buy it. But some cars of manufacturing use the J1850 VPW and J1850 PWM, so it can not work well with them.Please Contact us if you have any problem
Please feel free to contact us if you have any questions about the use of the 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 Diesel vehicles. 2. 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 PC 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 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.

SaleRank No. #2

Veepeak OBDCheck BLE Bluetooth OBD II Scanner Car Check Engine Light Code Reader, Auto Dual Mode Bluetooth Diagnostic Scan Tool for iOS & Android

OBD-II DIAGNOSTICS:Helps you identify reasons behind the check engine light (CEL or MIL), allowing you to read and clear trouble codes yourself, providing useful information including freeze frame, O2 sensor & on-board monitor test results, live data, and I/M readiness to help you monitor vehicle performance.
COMPATIBLE WITH A VARIETY OF OBD APPS: Car Scanner ELM OBDII, OBD Fusion, Torque (Android only), Infocar, BimmerCode*, BimmerLink*, OBD JScan, Dr. Prius, OBDocker, GaragePro, etc. Note: App not included; some Apps or in-App features require separate purchase.
WIDE VEHICLE COMPATIBILITY: Compatible with most 1996+ cars and light trucks in the US and 1998+ in Canada. For EVs or PHEVs compatibility, refer to User Guide or contact Veepeak before purchase.
COMPATIBLE WITH IOS & ANDROID: Supports Bluetooth LE for iOS and Classic Bluetooth for Android. Requires direct in-app connection for iOS devices (not via Bluetooth settings), while Bluetooth pairing is required for Android phones or tablets (Android head units not supported).
Note: When used with BimmerCode, it only supports 2008+ E, F, I, and 2008+ R series (pre-2008 models or G/U series not supported). Not suitable for pre-2008 models for BimmerLink.

SaleRank No. #3

ELM327 USB Adapter OBD2 Scanner for Windows, ELMconfig FoCCCus Diagnostic Scan Tool with MS-Can/HS-Can Switch for Ford Lincoln Mazda Mercury Series Vehicles

【ELM327 Toggle Switch Design】With MS CAN and HS CAN toggle switch, this obd ii interface is able to access and enable the hidden modules, troubleshoot all the undesired features pre-set in your vehicle with faster functionality. You can edit and change settings without a visit to a dealer and saving to pay for each single module to be activated / deactivated.
【ELM327 USB OBD2 Reader】With reliable advantage of USB cable connection and V1.5 version hardware, works more stable than the wireless conenction, achieve pro-level check engine light programming. Supports all OBD2 protocols (J1850PWM,HS CAN, MS CAN, HS CAN2, HS CAN3), this scanner works as a normal OBDII/EOBD/CAN car code reader on most supported vehicles(After year 1996).
【Ford ELM327 Hidden Functions】Discover Global Window feature, Bambi Mod, Secure idle, Perpendicular Park, Trailer Brake Controller, disabled Double Horn Honk, Disabled Door Ajar Chime, Reverse Tilt Mirros, Tire Size Correction and many other features.You can apply them to your vehicle.
【Ford OBD2 Tool】It is flawless in scanning, programming and hiding modules for models like Ford F150, F250, F350, F450, Ranger, S-Max, C-Max, Transit, Mondeo, Fusion, Kuga, Mustang, Explorer, Edge and other cars and light pickup Ford trucks— all from year 1996 and newer. Mods for 2017, 2018 and 2019 car models have also been updated. This code scanner also works for Mazda, Lincoln and Mercury.
【Deserve to Own】ELM 327 obd2 USB Softwares Compatible: Elmconfig, FF2 and FoCCCus etc, Scanmaster plus more. Easy to use elm327 modified tool on all 32 /64 bite Windows(XP, Vista, 7, 8, 10 system) computer, install related software and update drivers, connect obd2 interface, then begin car diagnostics.

Rank No. #4

WiFi ELM327 OBD2 Adapter WiFi ELM 327 OBD2 Scanner for Android iOS iPhone OBDii Car Scanner Code Reader Connector Dongle OBD ELM327 OBD2 Scanner Diagnostic Tool Interface for Torque

IMPORTANT REMINDING: ❶ This is WiFi OBD2 ELM327 tool, not Bluetooth. ❷This Wifi ELM327 doesn't support FOR-Scan. ❸In manual, APPs' IP address 192.168.0.100 is wrong printed. The right IP address of APPs is 192.168.0.10 which is default setting for most APPs.
Functions: This WiFi ELM327 OBD2 adapter cable is a good DIY car repair and maintenance diagnostic scan tool; scan, explain and clear the fault codes, clear check engine lamp; read freeze frame, live data, vehicle info, IM readiness; Do smog test, EVAP test, O2 test; monitor and diplay more sensors' info than dashboard to master car's performance; before going for repairs, you can have a better idea of where and what the fault is.etc.
On road, check car faults and performance in time: When driving on road,check dngine light comes on,if you continue driving, there will be a safety accident and damage to your vehicle. At this time, you can use this WiFi OBD2 ELM327 scanner reader to check what the fault is by your mobile phone and decide whether to stop driving, which is very simple and convenient. On road, you can monitor sensors' info to know car's performance and kick the bad driving habits which is harmful to your car.
Easy and simple to use: Even without professional car maintenance knowledge and skills, it is easy and simple for you to use this WiFi OBD2 scanner code reader connector dongle by your mobile phone or tablet. It is easy and simple to you to do DIY car repair and maintenance at home.
Wide compatibility: This WiFi ELM 327 OBD2 scanner supports iPhone & Android, phones and tablets. Support all APPs which supports Wifi connection. For Android, Torque is recommended. For iPhone, Car Scanne is recommended. This WiFi ELM327 OBD2 cable supports all 12V vehicles after 1996.

Rank No. #5

OBDMONSTER ELM327 OBD2 USB Adapter for Windows, ELMconfig Scanner with MS CAN/HS CAN Switch for Scan F150 F250 Car and Light Truck Check Engine Light, Diagnosis on Windows with V1.5 Chip

ELM327 OBD2 USB Adapter: An easy portable OBDII USB ELM327 scanner, with MS CAN & HS CAN toggle switch, for clear trouble code and check engine light, diagnostic scan tool help to configure the vehicle data and existing modules.
Compatible with all F150 F250 and more(Cars & Fseries Trucks 12V), Mazda, Lincoln, Mercury vehicles, Ranger, S-Max, C-Max, Transit, Mondeo, Fusion, Kuga, Mustang, Explorer, Edge — 99% of models after 2000 and around 92% of models after 1996 (the year when OBD2 became a standard in USA). Note: New 2019+ Mazda 3 and CX-30 are not supported yet.
Special Functions: Discover Global Window feature, Bambi Mod, reverse tilt mirrors, make tire size correction, Perpendicular Park, Secure Idle, heated steering wheel, disabled double horn honk, disabled door ajar chime, and many more!
Supported Software: ELMconfig, FoCCCus, FF2 [Can download the software from official website]; Supported operating systems:All Windows versions - XP, Vista, 7, 8, 10; Supports all OBD 2 protocols (J1850PWM, HS-CAN, MS-CAN, HS-CAN2, HS-CAN3), this scanner works as a normal OBD-II/EOBD/CAN car code reader on all supported vehicles[please install the CH340T USB driver before connecting the car].
How to Use: Download the software and CH340T USB driver, connect OBD2 USB adapter to your car, access your chosen ELM327-based software, and begin the vehicle diagnostics. Pls note! Does not work on trailers or semis. Installation of USB driver：sw/fs/net (replace/with. then complete fs.)

Rank No. #6

ELM327 OBD2 to USB Cable ELM327 OBD2 Adapter Code Reader Scanner ELM 327 USB Cable Interface OBD to USB OBD 2 II Connector OBDII Scan Automotive Diagnostic Tool for Ford Chevy GM Toyota for Laptop PC

Why do you need this ELM327 OBD2 to USB Cable Adapter Code Reader Scanner? ❶ For Ford, Mazda, Lincoln and Mercury and some Mazda vehicles, you can do customized configuration and programming to your vehicles.That is, you can use this ELM327 OBD2 Adapter Code Reader Scanner to turn on hidden functions and modules by manufaturer and turn off some functions and modules you don’t like.
Why do you need this ELM 327 USB Cable Interface OBD to USB Connector Scan Automotive Diagnostic Tool? ❷ When your car's Check Engine light comes on, if you continue driving, there will be a safety accident and further damage to your vehicle. At this time, you can use this ELM327 OBD2 Adapter Code Reader Scanner tool to check what the fault is and decide whether to stop driving, which is very simple and convenient. Before going for repairs, you also have a better idea of where and what the fault is.
Why do you need this ELM327 OBD2 to USB Cable ELM327 OBD2 Adapter Code Reader Scanner for Laptop PC? ❸ You can use this ELM327 OBD2 to USB Cable Adapter for daily car maintenance and checking; ❹ Before doing smok check and safety inspection, you can use this ELM327 OBD2 Adapter Code Reader Scanner to check first to see if it can pass and resolve the failure reasons why it cannot pass;➎ You can use this ELM 327 USB Cable Interface OBD to USB adapter to monitor more parameters and master more about the car's performance than the dashboard;➏ Scan and reset diagnostic trouble codes; read, display and analyse sensors' data;do test diagnostic and service procedures.
Wide adaptability and compatibility: This OBD 2 OBD II Connector OBDII Scan Automotive Diagnostic Tool comaptible with all car brands of 12V cars, SUVs, pickups and light trucks, such as GM, Chevy, Toyota, BWM, etc, all car brands. Especially for Ford, Mazda, Lincoln and Mercury and some Mazda vehicles, such as Ford F series, Ford F150, F250, etc., you can customize your car's functions to your liking. Widely support various OBD software. No need to worry about vehicle compatibility issues, no need to worry about not having suitable OBD softwares.
Easy and Simple Use, a good helper for daily DIY car maintenance: Even without professional car maintenance knowledge and skills, it is easy and simple for you to use this ELM327 OBD2 to USB Cable ELM 327 OBD2 Adapter Code Reader Scanner Connector Interface for Laptop PC. Also the manual is very detailed , , which makes it more easier to use than others. Just follow the steps, you can resolve car's problems.

Rank No. #7

MMOBIEL OBD2 Scanner Bluetooth - Car Scanner Compatible with iOS, iPhone, iPad and Android – OBD2 Car Diagnostic Tool Wireless OBD Car Code Reader – Check Engine Code Reader - Mini V2.1

Mini Bluetooth OBD2 Car Code Reader - This compact Bluetooth OBD2 scanner V2.1 allows you access to your vehicle’s internal information through a Bluetooth device like your phone, tablet or laptop. This way you can retrieve information about the engine, emissions, and other relevant data. You can find out why your engine light is on and solve simple problems by yourself. Be aware: the sticker on the OBD2 may differ from the images shown!
Reading and Clearing Error Messages – The OBD2 car code reader can interpret and clear over 3000 different error messages. This makes the compact car scanner able to interpret fault codes, clear car fault codes, display sensor data such as engine speed, coolant temperature, car speed, intake manifold pressure, air temperature intake pressure, air flow, throttle position, oxygen sensor voltage, fuel pressure and more.
Car Compatibility – Always be vigilant about compatibility so the scanner can work effectively. American-made cars manufactured after 1996 should have no issues, while European cars may only be compatible if they were made after 2003. There must be a 16-pin data link connector under the dashboard and the vehicle emission control information label must state that the vehicle is OBD2 compliant. Beware: Not for electric vehicles, hybrids and some diesel vehicles!
Compatible with Android and iOS – The scanner works with third-party OBD apps like Faslink x, DashCommand, Torque, Infocar, Auto doctor, Four Stroke or OBD Fusion. The effectiveness of the scanner may be influenced by the specific 3rd party software you pick. If the scanner doesn't work, the issue is likely related to the software being used, and switching to a different software could potentially resolve the problem.
How to Use the Car Scanner – 1. Plug the device in your car's OBD2 port which typically is located under the dashboard - 2. Start the car - 3. Enable Bluetooth on your phone or tablet - 4. Run the installed app - 5. Search for "OBD2" and connect it with your device through the app (pin 1234 or 0000) - 6. Wait until it connects your car's ECU successfully – 7. Always take the scanner out of your car after you’re done. Leaving the scanner in the OBD port can slowly drain your battery over time.

SaleRank No. #8

Obd2 Elm327 USB for FORScan with MS HS CAN Switch Compatible with Forscan Adapter for Ford F150 F250 Lincoln Mazda Mercury Code Reader Vehicle Scanner Diagnostic Programmer Tool

SAVE YOUR MONEY & TIME, Are you tired of expensive and time-consuming car repair shops? Our ELM327 for FORScan OBD2 USB Adapter is the perfect solution!
WIDE COMPATIBILITY, ELM327 for FORScan OBD2 USB Adapter Compatible with FORD(F150, F250, Cars & Fseries Trucks 12V) & LINCOLN & MAZDA & MERCURY SERIES VEHICLES(AFTER 1996). Note: New 2019+ Mazda 3 and CX-30 are not supported yet.
EASY TO USE, Download the software and CH340T USB driver, connect ELM327 for FORScan USB adapter to your car, access your chosen ELM327-based software, and begin the vehicle diagnostics.
SPECIAL FUNCTIONS FOR FORScan, Discover Global Window feature, Bambi Mod, reverse tilt mirrors, make tire size correction, Perpendicular Park, Secure Idle, heated steering wheel, disabled double horn honk, disabled door ajar chime, and many more!
FULL OBD2 FUNCTION, Supports all OBD 2 protocols (J1850PWM, HS-CAN, MS-CAN, HS-CAN2, HS-CAN3), this scanner works as a normal OBD-II/EOBD/CAN car code reader on all supported vehicles[please install the CH340T USB driver before connecting the car].

Rank No. #9

Mini ELM327 OBDII Car Auto Diagnostic Scanner, Car Professional Bluetooth Scan Tool and Code Reader for Android Windows

【Applicable System】It is only suitable for Android and windows devices also supports Symbian system phonesIt can diagnose and check engine lights and monitor car sensors, by finding out why the engine lights are on And solve simple car problems.
【Smart】 Read diagnostic trouble codes, nonspecific and manufacturer-specific, and display their meaning, close MIL, display current sensor data, MIL is ready. Bluetooth connection, no Batteries, Cables, or Switches.
【Easy】Plug the device into the car?s OBD2 port to start the car,turn on your car, enable Bluetooth on your Android phone or tablet, search for "OBDII" and pair with it , use simple settings to run the downloaded ,application, and wait for a successful connection The ECU of your car.
Note --- Not compatible with iOS devices,The device works on OBD2 gasoline cars , and EOBD cars, save time and money by finding out why the check engine light is on and fixing simple car problems by yourself!
【Serve】Is a very useful gadget for car owners and a good gift for friends at home,-If you have any questions about the product, you can contact us by email, we will solve you as soon as possible.

Rank No. #10

Smart Auto Switch OBD2 Adapter OBD2 to USB ELM327 OBD2 Scanner Code Reader Diagnostic Tool USB to OBD2 Cable ELM 327 OBDII OBD Interface for Ford Lincoln Mercury and Mazda Vehicles for Ford F150

Support a lot OBD softwares: For Ford, Lincoln, Mazda, Mercury vehicles, the hidden funtions can be activated by this auto switch adapter OBD2 to USB ELM327 scanner code reader diagnostic tool. It can automatically switch between MS CAN and HS CAN when needed, instead of manually switching the switch like other adapter scanner reader tools.
Multifunctional: The most important and surprising function is that this ELM 327 USB to OBD2 cable diagnostic tool can detect and reset hidden functions and modules by manufacturers for Ford Lincoln Mazda and Mercury vehicles, customizing your vehicle according to your needs. It also can scan, explain and erase fault codes, move Check Engine Light, read freeze frame and live data stream, read sensors info and display, read O2 sensors, read vehicle info.
Support Vehicles: Ford, Lincoln, Mercury models of 1996 - 2023; Mazda models of 1996 - 2022 up to 6G (inclusively). But Mazda 7G models (new Mazda 3, CX 30, MX 30, CX 50 etc.) are supported partially or not supported.
Support Softwares: support: ELMconfig, FF2, FOCCCus and others. Support PC & Laptop by Windows XP Vista 2000 7 8 8.1 10
Easy & Simple Use: As it is a smart OBD2 ELM327 diagnostic tool, it can automatically switch between MS CAN and HS CAN when needed, so there will be no operational errors that affect the implementation of the function. Without car maintenance skills and knowledge, even you are a woman or beginner, you can use this USB to OBD2 cable ELM 327 OBDII OBD interface diagnostic tool to find out what the problem is when the Check Engine Light is on and know your car’s performance, also customize your vehicle by your needs. It is easy for you to do DIY maintenance.

Last update on 2025-03-22 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Eml327?

Do you get stressed out thinking about shopping for a great Eml327? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Eml327, which is why we have assembled a comprehensive list of the greatest Eml327 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 Eml327 that you consider buying. Your questions might include the following:

Is it worth buying an Eml327?
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Why is it crucial to invest in any Eml327, much less the best one?
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We’re convinced that you likely have far more questions than just these regarding Eml327, 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 Eml327, 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 Eml327. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Eml327 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 Eml327 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 Eml327 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 Eml327?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Eml327.
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Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Eml327.
Product Quality: You don’t always get what you pay for with an Eml327, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Eml327 is should be an indication of how long it will work out for you.

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The Best Eml327 of 2022 – Reviews & Buying Guide

How Do You Buy The Best Eml327?

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