Best Engine Scanners In November 2024

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There is always a perfect Best Engine Scanners out there in the market for you. However, you may not have the time and resources to try and research each of them in detail. So we’ve done the heavy lifting and are sharing below our detailed review of Top 10 Best Engine Scanners.

To help you in your search, we have completed this list of the Best Engine Scanners.

Top Rated Best Engine Scanners Of 2024

Rank	Product Name	Score
1	LAUNCH OBD2 Scanner CR319 Code Reader,Universal Automotive Engine Light Check Scan Tool Checks Buy Now	9.7 Buy Now
2	ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader Buy Now	9.5 Buy Now
3	OBDScar OS601 OBD2 Scanner Universal Automotive Engine Fault Code Reader EOBD OBDII CAN Buy Now	9.1 Buy Now
4	FYSMY OBD2 Scanner & WiFi Car Code Reader, Professional Grade Wireless Bluetooth 4.0 Buy Now	8.8 Buy Now
5	Bafx Products - Wireless Bluetooth OBD2 / OBDII Diagnostic Car Scanner & Reader Buy Now	8.6 Buy Now
6	OBD2 Scanner Check Engine Code Reader, MS300 Car Diagnostic Tool for Most SUVs Buy Now	8.3 Buy Now
7	Autel MS309 Universal OBD2 Scanner Engine Fault Reader, Read Clear Codes, View Freeze Buy Now	8.1 Buy Now
8	Autel AutoLink AL319 OBD2 Scanner Automotive Engine Fault Code Reader CAN Scan Tool Buy Now	7.8 Buy Now
9	AUTOPHIX OBD2 Scanner Enhanced OM126P Vehicle Code Reader Auto Diagnostic Check Engine Light Buy Now	7.5 Buy Now
10	FOXWELL NT201 OBD2 Scanner Check Engine Light Car Code Reader OBD II Diagnostic Buy Now	7.2 Buy Now

1. LAUNCH OBD2 Scanner CR319 Code Reader,Universal Automotive Engine Light Check Scan Tool Checks

• Enhanced 10 obdii functionsbeing capable of performing 10 modes of obdii diagnostic functions like read/erase codes, i/m readiness, data stream, freeze frame, vehicle information, check vehicle emission-related monitors such as o2 sensors, evap system etc. the creader cr319 is suitable for diyers to efficiently troubleshoot the check engine light and the diagnostic t...
• Dtc lookupthis obd2 scanner built-in dtc library with a database of over 3000 code definitions, the obd2 scanner reads generic and manufacturer-specific trouble codes directly identify the code definitions on the screen, saving time searching online.instead of paying a mechanic to have the dtcs read and mil turned off, fast read and clear the trouble codes(engine fau...
• Easy to operateplug-and-play code reader that allows you to test cars directly once you get it, very easy to use even for beginners. no battery or charger is required as it directly gets power from vehicle dlc. shows live vehicle sensors data in text and graph formati/m readiness check the state emissions readiness,youre able to do it on your own, saving hundreds...
• Wide vehicle diagnostic& 7 languagesthe obd2 scanner works on most 1996 and newer obd2 protocols vehicles sold in the us, europe and asia. compatible with all obd2 protocols can , iso9141, kwp2000, j1850 pwm, j1850 vpw. and it has multilingual software for easier diagnostics: english, french, spanish, german, russian, italian, and portuguese.
• Cost-effective code readerthe lowest price for the full obd2 function on the amazon(the same functions need $40+). unlike other car code readers, cr319 is an all in one car code scanning tool. an upgraded version from the more basic code reader with additional functions. all you need is to attach the wired connection and you can diagnose any car problem in seconds! p...

2. ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader

• 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.
• 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.
• 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.
• 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.
• 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.

3. OBDScar OS601 OBD2 Scanner Universal Automotive Engine Fault Code Reader EOBD OBDII CAN

• Supports all obdii protocols, including iso9141, kwp2000, j1850 pwm, j1850 vpw and can (controller area network).
• Smog check: clearly shows whether the emission-related systems are operating properly or ready for inspection and maintenance testing, turns off check engine light and resets monitors, views freeze frame data, read live pcm data stream, evap system test data, on-board monitor test data and display live o2 sensor test data.
• Universal compatibility: applicable to most us-based cars (made in 1996 or later), eu-based cars (made in 2001 or later), asian cars (made in 2008 or later), and all obd ii/eobd/can-compliant vehicles.
• No battery needed, just plug it into the obdii port and start diagnosis. features a 2.5-foot flexible plug and a 7-button panel. supports dtc look-up, and software upgrade. supports multi-language display (english, german, spanish, dutch, russian).
• Shows the code and what the code means directly. able to retrieve generic (po p2 p3 and uo) manufacturer specific (p1, p3, and u1) codes and pending codes, and vehicle information (vin, cid and cvn). and can store the data you have viewed (dtcs, freeze frame, live data, etc).

4. FYSMY OBD2 Scanner & WiFi Car Code Reader, Professional Grade Wireless Bluetooth 4.0

• Bluetooth obd2 suits ios & android: turn your iphone, ipad or android phone/tablet into a diagnostic scan tool, you will need to download a 3rd party app. there are many apps available but need to pay for from $0-$40 eg. obd fusion(for ios), auto doctor/ free bluedriver app(for android and ios), torque(for android), dashcommand(for android), please do not update to the ...
• Notes and guarantee: please make sure signal connection is firm, loose or inadequate contact may cause failure. if you are using ios devices, please do not pair obdii in iphone/ipad bluetooth settings page. use app to connect bluetooth and choose viecarble if needed. maintenance required lights will not disappear without fixing the problem. what specific pid sensor read...
• Compatible vehicles: this obd compatible widely with the obd2 / eobd compliant cars and light trucks (in the united states, vehicles since year 1996 are supported including light pickup trucks). supports all five obd-ii protocols: can, kwp2000, iso9141-2, j1850 vpw and j1850 pwm. compatible with car brands chevy, ford, bmw, lexus, toyota, nissan, honda, mercedes, gm, do...
• Easy to use: this small device is easy to use as a code reader and with the functions of an expensive handheld scan tool, wireless bluetooth connection enables portability and comfort to use freely within the bluetooth signal-coverage, bluetooth is lower power consumption compared to wifi, while you can still using your cellular data to access internet to look up meanin...
• Vehicle diagnose and data monitor this upgraded bluetooth 4.0 obdii scanner is a big help for your vehicles. with a proper 3rd party app on your smart phone, this tool enables you to read & clear your check engine light (cel) , reset check engine light, prepare smog test & view real-time sensor such as o2 sensors, air fuel ratio, coolant temp, oil temp & much more! you...

5. Bafx Products - Wireless Bluetooth OBD2 / OBDII Diagnostic Car Scanner & Reader

• Monitor & analyze - a must have tool for any diy mechanic, you can read and clear your check engine light and monitor different vehicle sensors in real time to better locate your problems
• Compatibility - our obdii reader will work on all vehicles purchased in the usa model year 1996 or newer, unlike other obd2 readers, ours works on all obd2 protocols including j1850 and can
• Important 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
• Not compatible with ios devices (iphones, ipads etc) for ios devices, see our wifi obd reader, this version of our bluetooth obd2 scanner and is only compatible with android or windows devices
• 2 year warranty - for 2 years you will be covered by our warranty against all manufacturing defects, with a hassle free claims process and friendly usa based support you cannot go wrong

6. OBD2 Scanner Check Engine Code Reader, MS300 Car Diagnostic Tool for Most SUVs

• Diagnose in seconds: save time by diagnosing the check engine light yourself and potentially save hundreds of dollars by avoiding expensive unnecessary repairs at an auto shop. our obd scanner gives you the power to decode engine light errors in a matter of seconds.
• Compatible with most cars: diagnose and clear the check engine light of us cars made from 1996 to date, or european and asian cars made from 2000 to date. if your car is obd ii compliant, the ms300 automatic obd 2 scan tool should work without a hitch.
• Conveniently compact: easily store the car diagnostic car scanner in your glove compartment, it measures just 2.75 x 1 x 4.25. youll also love the easy-to-read lcd screen. go ahead, start diagnosing and solving engine light error codes with affordable ease!
• Retrieve vin with ease: have a vehicle made in 2002 or later? weve designed our car diagnostic scanner to retrieve the vin (vehicle identification number) in select cars. this especially comes in handy when looking up the information & history of a used vehicle.
• Clear error codes: no more driving around with a pesky check engine light. with a couple of buttons, this code reader car diagnostic tool reads and clears generic & manufacturer codes, which turns off the mil check engine light, all without any pricey professional help.

7. Autel MS309 Universal OBD2 Scanner Engine Fault Reader, Read Clear Codes, View Freeze

• Readiness status to pass smog check: the autel ms309 car diagnostic scanner tool comes with i/m readiness function to check the operations of the emission system on obd2 compliant vehicles. it includes vehicle-specific number of monitors like misfire monitor, fuel system monitor, comprehensive components monitor, o2 sensors, evap system and etc, making this obd2 scan to...
• Retrieve vehicle info: the autel ms309 automotive obd2 scanner enables retrieval of the vehicle identification no. (vin), calibration id(s), calibration verification nos. (cvns). this function is most useful to check whether the ecu matches your car when you are buying a used car. the ms309 auto car scanner comes with lifetime free software updates and is backed by 45 d...
• Turn off check engine light: autel ms309 obdii scanner is an easy-to-use plug-n-play check engine code reader that read and clear codes. this little code scanner retrieves generic (p0, p2, p3, and u0), manufacturer specific (p1, p3, and u1) codes, and pending codes and displays dtc definitions on the tft color screen. it can check engine related fault codes, easily find...
• Freeze frame data for accurate diagnosis: this ms309 check engine code reader comes with viewing freeze frame function that enables you to retrieve data recorded in the ecu of the condition under which the fault occurs to figure out why the check engine light is on and cut down test drive cycle verification time. it includes important engine parameters such as rpm, vehi...
• Unmatched compatibility: autel ms309 compact pocket code reader supports all obd2 protocols: kwp2000, iso2000, iso9141, j1850 vpw, j1850 pwm and can. this obd2 code scanner is compatible with all obdii-compliant vehicles, passenger cars or light trucks, post 1996 in us, post 2000 for eu-based and asian cars.

8. Autel AutoLink AL319 OBD2 Scanner Automotive Engine Fault Code Reader CAN Scan Tool

• Extensive application: compatible with 7 languages (english, french, spanish, etc.) and various post-1996 obd ii protocol vehicles (toyota, nissan, honda, ford, etc.), this obd2 scanner provides accurate and fast diagnosis for worldwide car owners.
• For end user & diyers: this error code reader is plug and play and comes with an easy interface. even if youre not familiar with vehicle repair, you can quickly take control of this code reader, and get the information you want.
• Turn off cel: this car diagnostic tool supports reading dtcs, displaying live data, freeze frame & i/m readiness etc to figure out the root cause of the check engine light (cel) and turning it off to help you detect any potential problems.
• User-friendly design: this check engine code reader features a patented one-click i/m readiness key, tft color display, built-in speaker, led indicator etc. the cable is long enough without being too long and getting in the way. no batteries are needed.
• High-quality services: 12 months warranty from the date of purchase and lifetime free update are offered by this automobile obdii scan tool. welcome to contact us via q&a, email, or hotline, and our after-sale-service team for technical support.

9. AUTOPHIX OBD2 Scanner Enhanced OM126P Vehicle Code Reader Auto Diagnostic Check Engine Light

• Checking car engine tool the om126p enhanced obdii scanner can read and erase the trouble codes that can cause emission problems in your vehicle in seconds, turn off the mil (check your car engine) and reset the monitor, build a dtc lookup library you can find the related code definitions to help you determine if your car needs repair, to save you time and money, and...
• Easy to operatethe om126p car diagnostic tool equiped with 2. 4" tft 262k true color lcd display screen to indicates the test results , with the silicone keypad you can easy to access the each menu options, the i/m readiness hot key can check the state emissions readiness and drive cycle verification,also, a wealth of car information is retrieved to find out all abou...
• Worry-free service plug & play, no battery or charger required,om126p obdii diagnostic scan tool supports a lifetime free software updating and review & print diagnostic reports from the auto fix ,via connect to a computer via usb (for windows 7/8/10 only), and we offer one year warranty , if you cannot comfirm its compatility, please feel free to consult us.
• Powerful features built-in 14 special functions in 1 car reader, read and erase stored emission related codes, pending codes, and show code definitions, data steam, freeze frame, on-board monitoring, and show the vehicle information,i/m reading,review the recorded dtc,review & print report. support o2 sensor and evap system test, let you initiate a leak test for the ...
• Wide range diagnose work on all after 1996 and newer vehicles models in the usa(obd ii&can) or other imported vehicles. quickly read and erase the dtc on all obd ii protocols vehicles: can, j1850 pwm, j1850 vpw, iso9141 and kwp2000 and support for 10 languages: english, french, spanish, german, russian, italian, finnish, portuguese, polish, dutch, which make it easy ...

10. FOXWELL NT201 OBD2 Scanner Check Engine Light Car Code Reader OBD II Diagnostic

• On-board monitor testyou can use the car scanner to diagnose the misfire and the live o2 monitoring to get an idea a misfire is coming from which bank and cylinder. this code reader car diagnostic tool will graph all the real-time streaming data it reads, including but not limited to engine coolant temperature, short term fuel trim, long term fuel trim, engine rpm, o...
• Deserve to ownnt201 automobile code reader is built in speaker and 2. 4' tft colorful lcd display screen, offers visual and audible indication for readiness verification. unique dust-resistant surface makes this auto scanner tool stronger and more durable.
• Full 10 modes obd2 car diagnostic scannerread and erase fault codes, retrieve i/m readiness and freeze frame data, show live data in the text and graph format, auto vin acquisition, o2 sensor and evap test (mode 8), advanced on-board monitoring (mode 6).
• No worries plug and play, no need any batteries, get power directly from obd2 interface in your vehicle. multilingual menu supports english, spanish etc. lifetime free upgrade to keep you stay current with the latest development of diagnosis.
• Wide vehicle coverage nt201 bi-directional vehicle check engine code reader will work on domestic and import vehicle, such as light-duty trucks (12v only), suvs and mini-vans with standard obd2/eobd/jobd&can protocol. european vehicles from 2000, american ones from 1996, and asian from 2008.