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The Best Advance Auto Obd2 Scanner of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Advance Auto Obd2 Scanner of 2023. Check our ranking below.

2,900 (random number) Reviews Scanned

Rank No. #1

Autel AutoLink AL519 OBD2 Scanner Enhanced Mode 6 Car Diagnostic Tool Check Engine Code Reader CAN Scan Tool, Advanced Ver. of AL319

👍【Upgrade of AL319】Autel AL519 is a plug-and-play handheld OBD2 car check engine scanner. Upgraded from AL319, instead of just reading and clearing codes, AL519 can perform all OBDII functions (mode 1~10), and provide quick DTC lookup and live data in text & graph. It retrieves generic(P0, P2, P3, and U0), manufacturer specific(P1, P3, and U1) codes and pending codes, vehicle VIN, turn off CEL, check I/M readiness status for ready test, locate bad parts like a O2 sensor, do evap leak test, etc.
👍【Full OBD2 Functions】Generally only the scanners in auto parts stores are equipped with full OBD2 diagnosis, as they can handle more complex OBD2 issues. But this little guy has those too! AL519 car scanner integrates all OBD2 functions (10 modes), including: read code, clear code, view live data, freeze frame data, vehicle info, check I/M readiness status, O2 monitor test, on-board monitor test, EVAP leak test, modules present. Anyone who has cars knows it’s well worth the price!
👍【Read/Clear Codes & DTC Lookup】Knowing the accurate codes in advance if you don't want to be ripped off. You can use AL519 scanner to read the codes to quickly locate the problem areas, then determine if you can do the repair yourself or go to a mechanic, and clear the codes to get everything back to normal. When read out the DTCs, you can click the button to display what the codes mean, and DTC Lookup functions work as a DTC library to search meanings for DTCs, no need to google or guess it.
👍【Turn Off CEL & Smog Check】The Check Engine Light is always annoying you, most of the time because of a little thing like a loose gas cap, isn't it? With AL519 scan tool, you can read codes to quickly find out why the check engine light is on and reset it. Don’t waste money on a failed smog test! AL519 can retrieve I/M Readiness status to make sure OBD2 monitors on your car are “Ready”, monitors like misfire, fuel, catalyst, O2 sensors, EVAP, etc, to help you pass the annual smog check.
👍【Live Data Graphing】Data graphing makes everything easy, so you won't miss any suspicious data changes! Auto diagnostic scanner AL519 can view live data of multiple sensors and components in text and graph to quickly pinpoint bad parts or faults, for example, viewing the change of the 02 sensors in the graph mode enable you to locate bad sensors in a few minutes. Also you can use AL519 scanner to record the data for later review and print it out via PC to share it with customers or mechanics.

Rank No. #2

MeiBoAll OBD2 Bluetooth ELM327, Universal Auto Engine Diagnostic Scanner, HH OBDII Scan Tool, OBDII Protocols Compliant Vehicles Fault Diagnosis Tester, Car Bus Interface Scanner for Phone and PC

WIDE COMPATIABLE: Our OBD2 Bluetooth ELM327 scanner fit for all OBD-II protocols compliant vehicles, a good assistance tool to know your engine well
PRACTICAL AUTO ENGINE DIAGNOSITC SCAN TOOL: Our vehicle diagnostic tool interface scanner is used to read trouble codes, clear trouble codes and detect fuel pressure and so on.
WIRELESS BLUETOOTH SCAN TOOL: Easy to connect with a android mobile phone or PC via Bluetooth, then will well know the status of your auto engine from the app on your phone or PC. (Note: not compatible with ios phones)
USER-FRIENDLY PROGRAM: Easy to learn, install and operate. simply extract the files into a folder on your computer and ready to go.
COMPACT & PORTABLE: Our mini OBD2 Bluetooth Scanner is made of hardness ABS, wearable, lightweight, small size, easy to carry.

Rank No. #3

ELM327 V1.5 OBD2 Advanced Bluetooth Scanner Auto Diagnostic for iOS & Android, Car Check Engine Light Code Reader

ELM327 is a detection tool, based on OBD2 diagnostic protocols. Self-diagnostic system, easy to use, with the free software program or app for your Smartphone or Computer. The operation of the software is easy to learn. The software is compatible with Android, iPhone operating systems as well as DOS and Windows computers.
Read fault code and know fault code meaning, clear car fault code, display sensor data (including: engine speed, coolant temperature, vehicle speed, intake manifold pressure, air temperature intake pressure, air flow rate, throttle position, oxygen sensor voltage, fuel pressure, etc.) and there are also other more advanced features.
IPHONE INSTRUCTIONS: Apple's iOS compatibility only supports Bluetooth 4.0 (LE) adapters, such as our product. Older Bluetooth adapters are not supported. In the app you use, make sure to select in settings, "Connection type": Bluetooth 4.0 (LE). In case you don't do this setting, the scanner may not connect with your Iphone device.
Regularly NOT compatible for electric, hybrid and some diesel vehicles. FUNCTIONS- It does not use batteries since it is powered when connected to your car.- Use it when the "Check Engine" symbol or any warning light appears on the dashboard of your car and detects the anomaly in seconds
In the app it shows Fault Codes - Explains possible solutions - Once resolved, you can clear the error codes and the "check engine" light (this covers engine, power platform, emission errors)

Rank No. #4

ELM327 WiFi OBD2 II Scanner Wireless Auto/Car Checker HH OBD Advanced Automotive Diagnostics Scanner for iPhone and Android

Clear trouble codes and turn off the MIL ("Check Engine" light)
Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database).
Display current sensor data, including: Engine RPM; Calculated Load Value; Fuel System Status; Vehicle Speed; Term Fuel Trim; Intake Manifold Pressure and more.
Connecting to your iPhone / Android / PC By WiFi Conection
Perfect after-sales service support

SaleRank No. #5

How To Use Automotive Diagnostic Scanners: - Understand OBD-I and OBD-II Systems - Troubleshoot Diagnostic Error Codes for All Vehicles - Select the ... Tools and Code Readers (Motorbooks Workshop)

Martin, Tracy (Author)
English (Publication Language)
200 Pages - 08/01/2015 (Publication Date) - Motorbooks (Publisher)

Rank No. #6

OBD-2 Automotive Repair Strategies

Amazon Prime Video (Video on Demand)
Mandy Concepcion (Director) - Mandy Concepcion (Producer)
English (Playback Language)
English (Subtitle)

Rank No. #7

FXD Men's WP.5 Stretch Work Pant, 30W X 30L, Graphite

DURABLE - Superior 2-Way stretch advanced cotton, polyester, and Coolmax fabric with DURA500 Advanced Technology Polyester Canvas reinforced pockets, heels, and knee pad pockets gives these pants long lasting resistance to jobsite wear and tear. Triple-sewn seams, bar-tacked stress points, YKK fly zipper, and double layer internal pockets are key to durability.
FUNCTIONAL - 10 trade configured pockets provide plenty of storage with a cargo pocket closure to keep your phone secure and free of debris. Bottom-loading knee pad pockets make it easy to insert and remove knee pads and to remove dirt and sawdust before washing.
COMFORTABLE - Stretch fabric in the back yoke and in the knee panels give these pants a high degree of flexibility. The saddle stitch construction contributes to ease of movement while eliminating concerns about rips and tears.
FXD is FUNCTION BY DESIGN - We make purpose built technical workwear and work boots. Better looking, better functioning workwear designed to exceed all current industry standards and look great doing it.

Rank No. #8

Car HH OBD Advanced OBD2 Bluetooth Scanner Read and Erase Car Fault Code Engine Light Scanner Code Reader for Andriod Pc iOS

COMPACT PORTABLE: Our mini OBD2 Bluetooth Scanner is made of hardness ABS, wearable, lightweight, small size, easy to carry.
WIDE COMPATIABLE: Our Bluetooth ELM327 scanner fit for all OBDII protocols compliant vehicles, a good assistance tool to know your engine well Not for iOS.
PRACTICAL TOOL: Our vehicle diagnostic tool interface scanner is used to read trouble codes, Display current sensor data clear trouble codes and detect fuel pressure and so on.
WIRELESS BLUETOOTH: Easy to connect with a android mobile phone or PC via Bluetooth, then will well know the status of your auto engine from the app on your phone or PC.
EASY TO LEARN: Plug the Car Bluetooth device 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, download App with simple settings and wait until it connects your car's ECU successfully.

SaleRank No. #9

MOTOPOWER MP69039 Car OBD2 Scanner Code Reader Engine Fault Code Reader Scanner CAN Diagnostic Scan Tool Advanced Edition

Advanced Edition - 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 10 languages - English,German, Dutch, Spanish, French, Italian, Russia, Chinese, Japanese and Portuguese. Designed with a clear display 2.8Inch TFT screen (240 x 320 pixels). No need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector.
Professional Level Diagnostic Tool with Enhanced Coverage and Functionality - The Scanner empowers home mechanics, automotive enthusiasts, and service & repair technicians with professional-level functionality. It is a vehicle code reader that reads and clears OBD engine codes and displays all vehicle information from when a trouble code was triggered.
Easy self-diagnosis of emission status and other important information - Know your smog check results before your state does. The scanner determines whether you’ll pass a state vehicle smog test. It can also provide trip cycle procedures for completing your smog check.
Deeper Level Data Analysis - More than one hundred engine system datas to be checked in graphic view. Accurately analyze the data to better understand your vehicle condition.

Rank No. #10

OBD2 Scanner Diagnostic Tool XTOOL IP508S, ABS, SRS Transmission Check Engine Code Reader, Diagnostic Scanner with ABS Bleeding, Oil, EPB, SAS, TPMS Reset, Injector, Throttle, Car Scanner Android 10

🏆【Enhanced 15 Reset Service OBD2 Scanner Diagnostic Tool】Upgraded of XTOOL Inplus IP508, XTOOL IP508S obd2 scanner diagnostic tool packed with 15 most popular reset service(before 2024: 9 reset service), including previous oil light reset, abs bleeding brake,SAS Calibration,EPB service,BMS Reset,Throttle Adaption,TPMS Reset,Injector Coding,D*P*F and adding extra 6 reset service:Gear learning,Gearbox matching,Power balance,Seat calibration,Headlight reset,Suspension reset (6 more than IP508),you can get more but pay less at the same level engine transmission abs srs scanner under $200. Note: Reset functions vary across vehicles, pls send VIN to confirm compatibility before purchase!
🏆【Powerful 4 Systems Scanner for Car】Xtool IP508S car scanner diagnostic tool offers powerful 4 system diagnosis capabilities, including ABS system (brake & parking), SRS system (airbag), engine and transmission systems. Easily read and clear fault codes, access to live data and read ecu information, read freeze frame data to help you uncover the right troubleshooting procedures. It is Ideal car scanner for DIYers, home mechanics, and professionals.
🏆【Full OBD2 Test, Turn Off the MIL in Ease】XTOOL IP508s engine abs srs transmission code reader car diagnostic tool also equipped with full OBDII diagnosis capabilities(read/clear code, freeze frame, live data, I/M readiness, on-board monitor test (mode 6), 02 sensor test, component test( E*V*A*P test), read vehicle information. Xtool IP508S is perfect obd 2 code reader for those looking to fix most of their em!ssion issues and turn off the check engine light easily!
🏆【Upgraded Level-up Hardware + No Extra Software Fee + One Click W!-Fi Updating】 Upgrade XTOOL scanner IP508S to the latest software with simple one tap without paying extra software fees. Save costly updating with just one click through Wi-Fi. The device boasts upgraded hardware (from Android 5.0-Android 10.0) for faster, smoother operation and 32GB of memory to store more data; With up to 8 PIDS graphing, you can easily view and analyze data in a vivid and intuitive manner. Keep your software up-to-date with constant coverage additions. Make a smart investment with XTOOL scanner IP508S and save money in the long run.
🏆【Support CANFD Protocol, Wide Vehicle Coverage + 15 Language Available】XTOOL InPlus IP508S scan tool work with OBDII-compliant vehicles built after 1996, and works on more than 100+ vehicles brands, covering vehicles like 12V sedans, suvs, light duty trucks, mini vans, gasoline or diesel(12V only), 12V passenger; It supports OBDII/EOBD/JOBD&CAN protocols and offer multilingual support; With 15 language available, you can send S/N to request change language to Spanish, German, and more.

Rank No. #11

XTOOL Advancer AD20 Pro Wireless OBD2 Scanner, Car Scanner Diagnostic Tool for iPhone & Android, 2024 Code Reader for Cars with All System Scan, Oil Reset, Turn Off CEL, Performance Test, Voltage Test

UPGRADED AD20 PRO OBD2 SCANNER: XTOOL AD20 Pro is a user-friendly and small OBD2 BT interface that turns your smartphone into a sophisticated car diagnostic tool and real-time car performance monitor. AD20 Pro obd2 scanner diagnostic tool can perform functions like All system scan, Oil light reset, Check engine light, Turn off MIL Full OBDII Tests, Monitor car performance over time, Trip analysis & Driving behavior optimization, Battery check etc. AD20 Pro provides a low-cost & easier way for every car owners/DIYer mechanics/home user to locate the car issues before it turns to a costly trip to the dealership.
ALL SYSTEM SCAN + OIL RESET: XTOOL AD20 Pro wireless obd2 scanner diagnostic tool features with all system scan, help you read/clear fault code on all available systems that can’t found on those cheap obd scanners ($30 or lower) with NO CHARGE for you. Most cheaper obd 2 scanner for car focus on Engine or OBD2 system only, but AD20 Pro car scanner allows you to perform all system scan to Engine,Powertrain, Steering & Brake, Airbag,ABS,TPMS etc; NOTE: Read /clear fault code only NOT for reset. AD20 Pro code reader for cars also comes with oil light reset function , you can effortlessly maintain the oil light at home to avoid rip-off of repair shops, pls send VIN to check compatibility!
EXCLUSIVE APP ADVANCER AD20: AD20 Pro obd2 scanner is not just a check engine code reader but also a car scanner diagnostic tool for iphone and android. AD20 Pro comes with its self-developed & user-friendly APP. Downloading our exclusive APP“Advancer AD20” from G00gle Play store or App Store, you can easily customize your preferred shortcut with a customized dashboard, so, you can always focus on the most vital data intuitively.
TRACK YOUR CAR PERFORMANCE: XTOOL AD20 Pro odb2 scanner for iphone android also provides additional features like Performance Test + Trip Analysis. Performance Test enables you to measure datas like 100 km/h acceleration time, top speed, engine load, engine coolant temperature. Trip analysis gives you access to data like Top speed, Ave.speed,Ave fuel consumpation etc, help you monitor your car performance and optimize your driving behavior. Moreover, the smart dash function enables the wirelesscar diagnostic tool to turn your mobile into a digital dashboard by projecting the engine info to the windshield, ensuring your safety without looking down at the dashboard while driving.
FULL OBDII TESTS+TURN OFF THE MIL: XTOOL AD20 Pro wireless code reader and scan tool has full OBD2 tests of read/clear codes, Read live data stream, read freeze frame, read ECU information component test, On-broad monitor test(mode $06) 02 Sensor test, I/M readiness status, read Vehicle info, and it gives you access to vital data like engine load/rpm/fuel trims/MAF/o2 sensor/misfi~re counters/voltage, etc. It is a check engine code reader, help you turn off the check engine light after the underlying problem fixed; Check I/M readiness status and prepare for the annual inspection; Check the depth error code definitions in depth and get idea to fix car.

Rank No. #12

XTOOL Advancer AD20 OBD2 Scanner Code Reader Check Engine Light Diagnostic Scan Tool for iPhone/Android, OBDII Scanner for Car, Mode 6, Live Data, Freeze Frame, Performance/Voltage Test

👋👋【HERE COMES YOUR DREAM CAR CODE READER】XTOOL AD20 code reader car diagnostic tool, is upgraded of advancer AD10, has combined 👉BT 5.0 Wireless Connection 👉All OBD2 Tests 👉 DTCs Description 👉Fits for iOS & Android 👉Broad Vehicle Coverage 👉Smart Dash Option 👉Performance/Voltage Tests and etc all into this universal car scanner, making it the ideal scan tool for car repair DIYers, works as the MIL Doctor to figure out issue. 📌NOTE: Download latest app from Go0gle play & App Store.
👋👋【FULL OBDII TESTS & IN-DEPTH DTCs CHECK】This OBDII scanner for car performs all OBD2 tests: read/clear fault codes, live data, freeze frame, I/M Readiness(smo~g check), o2 monitor tests, component test, on-board monitor test(Mode $06), Vehicle Info, MIL Status, etc. ➡️This XTOOL obd scanner enables home mechanics to access various data like engine load/rpm/fuel trims/o2 sensor/misfire counters, etc, ➡️and check fault code definition, give you ideas to fix car! 📌NOTE: NO full systems scan.
👋👋【TURN OFF CHECK ENGINE LIGHT & PREPARE YOUR CAR FOR ANNUAL SM~OG CHECK】This obd2 scanner diagnostic tool can scan ECM module to pull emi~ssion related fault codes(DTCs), freeze frame, data stream(PID) to show why the check engine light(MIL) is on, how severe is the car issue, and how to fix it effectively with the help of possible causes and fixes. This XTOOL scanner check engine code reader can also get your car ready for annual smo~g check with the readiness status check feature.
👋👋【TRACK YOUR CAR PERFORMANCE】This OBD2 car diagnostic scanner provides additional features like👉Performance Test👉Trip (Record) to track your engine performance (acceleration, fuel efficiency), coolant temp, engine speed, voltage, etc.👉Smart Dash Option can project the Engine Info to the windshield, allow you to more clear check and avoid the inconvenience to look down at the dashboard. 📌NOTE: This code reader shuts down when ignition off. Please unplug it when no use.
👋👋【USER FRIENDLY EXCLUSIVE APP】The self-developed app of XTOOL AD20 obd2 scanner has a simple interface, complete functions and deep reading of vehicle information. Compatible with iOS & Android devices, it can easily access diagnosis, provides accurate and fast results, get to know the vehicle’s status clearly, and possible fixes, even beginners can use the XTOOL OBD2 diagnostic scan tool and app to find out problem and turn off the MIL without barrier, saves time and $$$ from repair shop. *No Subscrption fee and lifetime upgrades

SaleRank No. #13

MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault 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.

SaleRank No. #14

OBD-II & Electronic Engine Management Systems 1996+ Haynes Techbook (Paperback)

Step-by-step procedures Linked to over 700 easy-to-follow photos and illustrations
Complete troubleshooting section helps identify specific problems
Written from hand-on experience based on a vehicle teardown and rebuild using commonly available tools
Tips give valuable short cuts to make the job easier and eliminate the need for special tools
700 B/W photos

Rank No. #15

Da Tang Pet DATANG OBD2 Scanner Diagnostic Tool, Auto Check Engine Code Reader with Full OBD2 Functions, Reset, Mode 6, Mode 8 & More, Car Diagnostic Scan Tool for All OBDII/EOBD Vehicles After 1996

💪Professional and Quick Full OBD2 Diagnosis for Cars: This car scanner offer all the necessary OBD2 functions you require. Read and clear codes, turn off engine lights or MIL, read I/M readiness, view freeze frame data, retrieve your vehicle's VIN, test EVAP systems, access live data streams with graphing displays, conduct battery voltage tests, and built in 35,901 DTCs. Additionally, it performs O2 sensor tests, onboard monitoring, and component testing. Stay informed about car's condition.
🔧Convenient Data Printing & Lifetime Free Upgrades: The OBD2 scanner diagnostic tool offers advanced features such as review data stream and DTC replay, along with a convenient printing function. Connect the OBD2 scanner to your computer (compatible with Windows systems ONLY) to easily print fault data, empowering you to prevent random charges at repair shops and save time and money. We offer lifetime free upgrades for it, ensuring you always have access to the latest feature and improvement.
✅2.8” Color Screen & Intuitive New UI: With a 2.8-inch color screen, the OBD2 scanner diagnostic tool ensures optimal visibility. Choose between dark or light modes, and adjust the brightness according to your preference. Our advanced car code reader boasts a new UI design, making it incredibly user-friendly. Even if you're new to diagnostics, you won't need to spend hours reading the manual. The clear design UI guides you through the process, providing a hassle-free experience.
👆Efficient Hot-Keys: The check engine code reader features with 3 hot-keys: “F2” key is One-Click I/M Readiness key which can quickly show the readiness status for check. “F1” key can quickly read the current fault code, and help you find the reason. “EXIT” key can return or exit, making your operation easier. Best choice for home & amateur mechanic, novice, dealer, DIYER and car repair shop.
👍Plug & Play: No need any extra battery or charger, simply plug it into the OBD2 interface of your vehicle to power it on. Stay informed about your vehicle's status at all times. The vehicle status indicator light of the OBD2 scanner is a visual cue that keeps you updated. It turns red when a fault is detected, yellow when there's an incompatibility or connection failure, and green when the car is successfully connected. With a quick glance, you'll always know what's happening.

Rank No. #16

Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool

🔥【On-Screen DTC Definition, Save Time & Easy To Use】Autel MS309 OBD2 code reader with UPGRADED CHIP to retrive and clear generic(P0, P2, P3 and U0), manufacturer-specific(P1, P3 and U1) and pending codes, and display DTCs(Diagnostic Trouble Codes) meanings under the codes based on the built-in database(more than 3000 codes). Don't need to spend much time to search meanings on the internet. This advanced plug-and-play MS309 scanner saves you time - a must-have obd2 scanner for each car owner.
🔥【Retrieve Freeze Frame Data &Vehicle info】The more specific the information available, the clearer the problem. The OBD2 scanner MS309 can retrieve freeze frame data, including important engine parameters like RPM, fuel pressure, fuel trim, engine coolant temperature, etc. Also it can retrieve Vehicle Information such as VIN number, Calibration ID(s), Calibration Verification Nos. (CVNs), etc, which is useful to check whether the ECU matches when you are buying a used car.
🔥【Read Codes & Clear Codes】Knowing the codes in advance will brace you for the repair cost estimate so that you won't be fooled and get overcharged by the repair shop.This Autel MaxiScan MS309 obd2 scanner scans OBD2-compliant vehicle Diagnostic Trouble Codes (DTCs) in seconds to pinpoint emission-related issues. The little guy can do many basic but necessary works: read/clear codes, view DTC definition, turn off check engine light, check I/M Readiness status, retrieve freeze frame data and vehicle info.
🔥【Turn Off Check Engine Light】When your car detects an emission related problem, Check Engine Light will be turned on. Do you want to spend hundreds of dollars to turn off this light every time, maybe it's just a gas cap that's not tightened or needs to change bad parts like spark plugs and ignition coils? With Autel MS309 scan tool, you can read code to quickly find out why the check engine light is on and reset it.
🔥【Ready For Annual Smog Check】If the OBD II Readiness Monitors on your car are not “Ready”, your car may fail the smog check. MS309 OBD2 scanner can retrieve I/M Readiness status to check the monitors like misfire monitor, fuel system monitor, comprehensive components monitor, catalyst monitor, O2 sensors, EVAP, etc, to help your car ready pass the annual smog check. That way you won't waste time and money on a failed smoke check.

SaleRank No. #17

Veepeak Mini Bluetooth OBD II Scanner for Android ONLY, Auto Check Engine Light Code Reader Car Diagnostic Scan Tool

NOT COMPATIBLE WITH IOS DEVICES (Not suitable for iPhone or iPad)! Compatible with Android phones, tablets and Windows PC only (Android head units may not be supported). For iOS, please choose OBDCheck BLE. Useful & affordable device for car owners to diagnose check engine light and monitor vehicle sensor readings using their Android phones or tablets.
Save time and money by finding out why the check engine light is on and fixing simple car problems by yourself! Read engine diagnostic trouble codes and other diagnostic information (freeze frame, mode 05 & 06 data), clear trouble codes and check I/M readiness.
Access a whole new world of information about your vehicle directly on your phone, tablet or PC. View car performance, sensor data (Engine coolant & oil temperature, O2 Readings, Mass air flow, Fuel Trim, etc.), monitor fuel economy, create your own dashboard, and more to discover.
A third-party Android OBD App is required (some apps are paid or require in-app purchase for certain features); compatible with Torque Lite/Pro, OBD Fusion, Car Scanner ELM OBD2, Infocar, Dr. Prius, SZ Viewer, ActiveOBD and DashCommand. Turn your phone or tablet into a sophisticated diagnostic scan tool.
Compatible with cars and light trucks with model year from 1996 in the US and from 1998 in Canada (for generic OBD II diagnostic functions; not all electric vehicles are supported, please check whether a suitable connection profile is available in Car Scanner ELM OBD2 app).

Rank No. #18

Make Your Own Diagnostic Equipment 2

Amazon Prime Video (Video on Demand)
Mandy Concepcion (Director) - Mandy Concepcion (Producer)
(Playback Language)

Rank No. #19

Friencity OBD2 Scanner Bluetooth for Car, Code Reader & Diagnostic Tools for iOS, Android and Windows, Wireless OBD II Scan Tool for Reset & Clear Check Car Engine Light

【TOP COMPATIBILITY】OBD2 scanner is compatible with most of model year 1996 and newer cars and light trucks sold in the United States, including all American, European, and Asian vehicles. Supports most OBDII protocols ISO15765, SAE J1939 CAN, KWP, ISO9141. OBD2 adapter supports any Bluetooth version, compatible with Android, Windows, and iOS. Please Note: This OBD2 scanner only supports petrol vehicles, can't support diesel, 24V heavy-duty, hybrid or electric vehicles!
【SMART SCANNING】Bluetooth car code reader display REAL-TIME engine 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.
【DIGANOSE YOUR CAR】 This OBD2 scanner can read generic and manufacturer-specific trouble codes and its database includes over 3000 code definitions. Easily to read and clear trouble codes and check engine light with this smart OBD II car scanner.
【COMPATIBLE APP AND SYSTEM】Recommended App for OBD2 scanner Bluetooth adapter: YMOBD, easy to operate and fast to connect. OBD2 scanner is compatible with Apps such as Torque Lite, OBD Car Doctor, Car scanner ELM OBD2, Car Scanner Pro etc. 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.
【EASY TO USE】Plug this OBD2 scan tool in your car's OBD2 port, turn on your car, enable Bluetooth on your Android/IOS phone or tablet, search for "OBDII" and pair with it (pin 1234), Start the App and make connection setting, run the download App with simple settings and wait until it connects your car's ECU successfully.

Last update on 2023-08-02 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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Features: What bells and whistles matter for an Advance Auto Obd2 Scanner?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Advance Auto Obd2 Scanner.
Customer Ratings: Number ratings grade Advance Auto Obd2 Scanner objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Advance Auto Obd2 Scanner.
Product Quality: You don’t always get what you pay for with an Advance Auto Obd2 Scanner, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Advance Auto Obd2 Scanner is should be an indication of how long it will work out for you.

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FAQ:

Q: Does Advance Auto have a code reader?

A: Code readers are on hand at your local Advance Auto Parts to help you diagnose a vehicle problem. With industry-standard connection and software, the previously expensive mechanic’s equipment quickly became affordable for the average motorist. The simplest and cheapest readers will only display the error code.

Q: What OBD2 scanner to buy?

A: The Best OBD2 Scanner BAFX Products 34t5 Bluetooth OBDII. This ODB2 Bluetooth scanner is a solid purchase for those using the Android and Windows platforms. … ANCEL AD310 Classic Enhanced Universal. This ANCEL OBD2 Bluetooth scanner has a relatively large LCD display (128 x 64 pixels) that comes with contrast adjustment and white backlight. BlueDriver Bluetooth Professional. … More items…

Q: What is the best professional automotive diagnostic scanner?

A: In short, the AutelMaxiCOM MK808 is the best professional automotive diagnostic scanner built for professional technicians and mechanics. Its combination of unique strong features gives it a great performance for mechanics in the workshop.

Q: What is the best automotive scan tool?

A: Top 5 Auto Scan Tools #1 – BlueDriver Bluetooth Professional OBDII Scanner #2 – Autel MaxiCOM MK808 OBD2 Scan Tool #3 – Autel Maxisys Elite Professional Auto Diagnostic Tool #4 – Autel Maxisys Pro MS908P #5 – Foxwell NT510 BMW OBD1 & 2 Car Scanner and Code Reader