13 best automobile diagnostic tools

Automobile diagnostic tools are essential devices used by mechanics, car enthusiasts, and professional technicians to identify and troubleshoot issues within a vehicle's onboard computer system. These tools play a crucial role in diagnosing and repairing automotive problems efficiently. Here's what you need to know about automobile diagnostic tools:

  1. Code Readers and Scan Tools:

    • Code readers and scan tools are the most common types of automobile diagnostic tools.
    • They connect to the vehicle's OBD-II (On-Board Diagnostics) port, which is typically located under the dashboard near the driver's seat.
    • OBD-II is a standardized system that monitors various components and systems in the vehicle and generates diagnostic trouble codes (DTCs) when issues are detected.
  2. Functionality:

    • Code readers and scan tools retrieve DTCs from the vehicle's computer system, providing information about specific problems or malfunctions.
    • They can read both generic and manufacturer-specific codes, helping pinpoint issues accurately.
    • Some advanced scan tools can also display real-time data from various sensors and control modules in the vehicle.
  3. Diagnosis and Troubleshooting:

    • Mechanics and technicians use diagnostic tools to identify issues with the engine, transmission, emissions, ABS (Anti-lock Braking System), airbags, and other vehicle systems.
    • By reading DTCs and accessing live data, professionals can diagnose problems more quickly and accurately, saving time and reducing repair costs.
  4. Clearing Codes:

    • After identifying and addressing the issue, diagnostic tools can often clear DTCs from the vehicle's computer system, turning off the "Check Engine" or warning light.
  5. Types of Diagnostic Tools:

    • Basic Code Readers: These tools are more affordable and focus primarily on reading and clearing diagnostic trouble codes.
    • Advanced Scan Tools: Advanced models offer enhanced features, such as real-time data streaming, graphing capabilities, and advanced diagnostics for specific vehicle makes and models.
    • Bluetooth and Wi-Fi OBD-II Scanners: These tools can wirelessly connect to a smartphone or tablet, allowing users to access diagnostic information through dedicated apps.
  6. Professional vs. Consumer-Grade:

    • Professional-grade diagnostic tools are typically more expensive and offer greater functionality, making them suitable for mechanics and technicians.
    • Consumer-grade tools are often more user-friendly and affordable, designed for car owners and enthusiasts interested in basic diagnostics.
  7. Software Updates:

    • It's essential to keep diagnostic tools up to date with the latest vehicle software and database updates to ensure compatibility with newer car models.
  8. Vehicle Compatibility:

    • Before purchasing a diagnostic tool, it's crucial to check its compatibility with your specific vehicle make and model.

In summary, automobile diagnostic tools, including code readers and scan tools, are indispensable for diagnosing and troubleshooting issues within a vehicle's computer system. They help mechanics, technicians, and car enthusiasts quickly identify problems, leading to more efficient and cost-effective repairs. The choice between basic and advanced diagnostic tools depends on the level of functionality needed for your specific automotive needs.

Below you can find our editor's choice of the best automobile diagnostic tools on the market
  

OBDScar OS601 OBD2 Scanner Universal Automotive Engine Fault Code Reader EOBD OBDII CAN Diagnostic Scan Tool

Based on 4 reviews Check latest price

Product description

Car diagnostic scanner

OS601 is a cost-effective upgraded version of OBDII scanner for determining the cause of the Check Engine Light. Equips with a 2.4-inch color screen and shows live vehicle sensors data in text and graph format. Support all the 10 OBDII test modes, enhanced Mode 6, read&erase codes, code definitions and playback data from the car ECU. It enables you to inspect monitor before Smog check, and switch off the MIL.

How to get started?

Simply plug into the OBD2 port on your car and turn ignition on and you ready to go.

No matter where you are, let this gadget accompanies with you. Let you decide if it's something you can fix or need more advanced help. Save money and time.

Where's the OBDII interface?

It is often under the dash, or under a panel below the handbrake in the center console.

What is OBD-II?

On-board diagnostics (OBD) is an automotive term referring to a vehicle's self-diagnostic and reporting capability. Vehicles produced after 1996 use OBD-II, which is a standardized system that simplifies the process a whole lot. These vehicles all use a common diagnostic connector and a set of universal trouble codes. Though only emission-related codes and data are required to be transmitted through it according to U.S. legislation, most manufacturers have made the OBD-II Data Link Connector the main connector in the vehicle through which all systems are diagnosed and reprogrammed.

At the most basic level, the check engine light indicates that some sensor, somewhere in your engine, exhaust, or transmission, has provided unexpected data to computer. That could indicate a problem with the system the sensor is responsible for monitoring, a bad sensor, or even a wiring issue.

Why I can't erase the fault code?

Once the monitors are reset, the MIL will either remain out because the DTC was corrected by the proper repair, or it will illuminate because it has again detected the problem.

  • 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.
  • 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.
  • 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).
  • Supports all OBDII protocols, including ISO9141, KWP2000, J1850 PWM, J1850 VPW and CAN (Controller Area Network).
  • 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).

User questions & answers

Question: Funciona para un Aveo
Answer: No se
Question: Why I can't erase the fault code
Answer: Thank you for your question. At the most basic level, the check engine light indicates that some sensor, somewhere in your engine, exhaust, or transmission, has provided unexpected data to computer. That could indicate a problem with the system the sensor is responsible for monitoring, a bad sensor, or even a wiring issue. A fault code which provide a jumping off point in the diagnostic process. Then probably the vehicle still has a an issue. Codes only erase if the problem is repaired.
Question: How can update os601? when do i need to upgrade it
Answer: Contact the seller for an upgrade package. The upgrade is free. Anytime
Question: How do you upgrade the software once it is out of date
Answer: Thank you for your question. In most cases, the upgrade is to fix bugs in the software. In general, a six-month upgrade is sufficient (Because the support for the OBD-II protocol is stable). For other situations of upgrade or diagnosis, you can collect the corresponding model information and send it to us to provide more services. 【How to upgrade?】Connect scan tool with PC through Mini B connector(5 pin) at the bottom of the machine, migrate the upgrade data into it. For more detailed information, please email us via the station and we will send you the upgrade file. May you have a nice day! Warm Regards, Juta Auto

Bafx Products Wireless Bluetooth Obd2 Scanner Diagnostic Code Reader & Scan Tool for Android Devices Only - Scan, Reset & Clear Car Check Engine Light

Based on 24 reviews Check latest price
  • NOT COMPATIBLE WITH iOS DEVICES - (iPhones, iPads etc); OUR BLUETOOTH OBD2 scanner IS ONLY COMPATIBLE WITH ANDROID OR WINDOWS DEVICES; For iOS devices, see our WiFi OBD Reader
  • READ & RESET - Our OBD2 diagnostic scanner tool will work on all cars purchased in the USA model year 1996 or newer; Unlike other OBD2 scanners, ours works on ALL OBD2 protocols including J1850 and CAN; With our scan tool you can read & reset the check engine light on your car with ease
  • REAL TIME - Monitor the diagnostic sensors in your vehicle in real time for things like O2 data, fuel pressure, EVAP system & more; Car reporting an EVAP code? Check your O2 readings to see which sensor is faulty and get it fixed; React quickly to problems like a professional mechanic
  • HUGE APP SELECTION - 3rd party app must be downloaded to use; Choose from many OBDII apps such as Torque Pro, Piston, Dash Command, OBD Fusion & more; Some OBDII readers limit you in which apps you can use, not BAFX Products; Choose an app at a price that meets your needs
  • This OBD2 scanner does not read ABS, SRS, TPMS or Oil Change lights; WARRANTY - 2 Year manufacturer warranty with USA based friendly support staff; Don't be left stranded by support

User questions & answers

Question: Will it read ABS codes
Answer: I do not know...if you have a security light flashing I would go to an Auto Zone they will do a free scan to tell you what is wrong with it and if it can be fixed or you may have to go to a dealership to have it fixed ....
Question: Does this work with Windows Phone
Answer: The Maxiscan MS300 is also an Autel product. It is a legacy product that has been superseded by the Autel AutoLink AL301¹. As is customary for these entry-level devices, it only reads / reports the generic OBD II codes. To move up to manufacturer specific codes one must move up to the Autel AutoLink AL319². Keep in mind that not ALL manufacturer specific codes are possible to read / report on. Some are kept secret by the vehicle manufacturer to ensure the dealer techs get a shot at your wallet once in a while. ^_^¹ http://www.auteltech.com/autelcms/Code%20Readers&Code%20Scanners/357.jhtml² http://www.auteltech.com/autelcms/Code%20Readers&Code%20Scanners/358.jhtml
Question: can i leave it plugged in
Answer: Yes.It has an I/M Readiness mode that is able to show you the details of the readiness of each major emission monitor. There is even a button on the device that can select this directly without having to navigate through the menus.There is also a lamp on the device that indicates if any emission monitor is not ready.It is my understanding that the requirements for I/M readiness for each vehicle may differ from state to state.I had a problem with an air monitor coming ready after I identified, resolved, and cleared the underlying code. It took miles of specific type of driving to clear this monitor status (which cannot be cleared by the device.)When I returned to the inspection station I was informed that all monitors are not required to be ready to pass New York state inspection, and that my extra driving for this situation was unnecessary.
Question: does it pick up abs codes
Answer: It gives a text explanation of the code (eg. Nissan code P1135 = 'Intake Valve Timing Control Bank 2'). Beyond that, you're having to look online or in service manuals to determine what the message actually means and how to resolve it.

Product features

Quickly Diagnose and Analyze Car Problems

Warning lights flashing up like an airport runway? Tear your eyes from that depressing dashboard and connect your BAFX Products Diagnostic Car Scanner & Reader Tool.

See what the issue with your car is within moments, and depending on your model you can -

•Read and clear your ‘Check Engine' light

•Identify those annoying car troubles before they become serious

•Get readings on your emissions to ensure you’ll pass any tests

•Check you air/fuel ratio •Confirm your O2 sensors are working properly

•Obtain info on a variety of other car readings

Reliable and Consistent

It’s no secret that many diagnostic car scanners on the market aren’t very dependable.

Either they only work on a limited number of car models, don’t pick up on important issues, or simply suffer from bad connectivity which makes them inconsistent and difficult to use.

At BAFX Products we’ve made it our mission to bring you a diagnostic scanner with solid Bluetooth connectivity that works on the broadest range of car models.

Put simply, at this cost it cannot be beat.

Works on Most Car Models After 1996

While most competitor’s products only work on a limited selection of vehicles, ours works across a broader range of protocols.

The result is that ours are far more likely to work on your car. And your wife’s car. And your friends’ cars…

Android and Windows Compatible

Who says iOS users get to have all the fun?

This product is specially constructed to work exclusively with Android and Windows devices,

Simply install a suitable third-party app (we recommend ‘Torque Pro’) and get to work!

Can Be Used Internationally

Think this diagnostic scanner can only be used in the good old US of A?

Think again, because it can be put to use on a wide selection of cars in a broad range of countries.

If you want to know if it will work on your car model and in your country then simply send us a message to find out.

Launch Scan Tool CRP Touch PRO Elite OBD2 Scanner All System Diagnostic Scanner Oil Reset SAS EBP BMS Reset DPF ABS Bleeding Throttle Adaptation AutoVIN 1 Year Free Update (2021 Upgraded Version)

LAUNCH

Based on 22 reviews Check latest price
  • 【2021 NEW ELITE VERSION + 7 HOT MAINTENANCE SERVICE】As the upgraded version of LAUNCH CRP TOUCH PRO, this LAUNCH scan tool adds two more service functions to help earn your investment costs back soon: Oil Reset, SAS Service, EPB Service, BMS Reset, DPF Service, Throttle Adaptation and ABS Bleeding. *The availability varies the vehicle make, model, and year. You can send your car models (year, model, which functions do you want to do) to us before purchase, and we will respond you.
  • 【ALL SYSTEM DIAGNOSTIC TOOL + BROAD VEHICLE COVERAGE】LAUNCH CRP TOUCH PRO ELITE diagnostic scanner allows you to diagnose on all available vehicle modules including: Engine, Transmission, Airbag, ABS, ESP, TPMS, IMMO, Gateway, Steering, Radio, Air Conditioner, etc. to pinpoint the issue by reading codes, real-time live data and ECU info, to resolve the problem by clearing codes. It works on 44+ mainstream car brands and 10000+ car models. *LAUNCH will weekly update the vehicle software list.
  • 【AUTO VIN + DIAGNOSTIC REPORT + ONE-CLICK UPDATE】➤ AUTOVIN automatically identifies vehicles for quick diagnosis. ➤ Save the historical DIAGNOSTIC REPORT. ➤ RECORD AND REPLAY the data flow for better analysis. ➤ REAL-TIME BATTERY VOLTAGE graphing helps to judge the state of the battery. ➤ ONE-CLICK WIFI UPDATE without IP limited. ➤ BUILT-IN DTC LOOKUP library finds the related code definitions. ➤ DIAGNOSTIC FEEDBACK gets the professional guidance from LAUNCH based on the cloud server.
  • 【ADVANCED HAREWARE + FULL OBD2 FUNCTIONS】LAUNCH CRP TOUCH PRO ELITE is equipped with 5-inch LCD touchscreen (a bigger, brighter Screen, let you “deep dive” into Tons of live data PIDs.), 6100mAh built-in rechargeable battery (longer battery life, longer running and standby time), and 32 GB storage capacity. Driven by 4-core 1.5 GHz processor, Android O.S 7.0, to let you diagnose vehicles successfully in seconds. This obd2 scanner is compatible with OBDII, EOBD and JOBD protocols.
  • 【MULTI-LANGUAGE + 5 YEARS WARRANTY】 It supports 8 languages including English, French, German, Spanish, Italian, Russian, Portuguese, Japanese. This diagnostic scan tool provides 5 years warranty and 60-DAY FREE return for refund or replacement, and 1 year FREE online update. This professional scan tool is suitable for auto repair shops and technicians. For any questions, please refer to Q & A or contact us via our Customer service email or message us on Amazon.

Product features

LAUNCH TOUCH PRO ELITE, 2021 new generation of car diagnostic tool!

If you need to do common maintenance, figure out what’s wrong with your cars, or pass the Smog Check, LAUNCH TOUCH PRO ELITE scan tool can solve all the problems for you. As the upgraded version of TOUCH PRO, TOUCH PRO ELITE diagnostic scanner covers a wider range of vehicles, provides more precise test results, and features more functions.

  • All-System Diagnosis for 44+ Vehicle Makes and 10000+ Vehicle Models;
  • 7 Commonly-Used Reset Functions;
  • Full OBD2 Functions for Emission Problems;
  • Battery Real-Time Voltage Check + Data Stream in Waveform Graphs;
  • Auto VIN for Vehicle Info & Quick Detection;
  • Diagnostic Report Online Generation;
  • Diagnostic History for Diagnostic Data Recording;
  • Diagnostic Feedback for Analysis and Troubleshooting;
  • One-Click Update via Internet;
  • 5-inch Touch Screen & Keypad Input;
  • Built-in 6100mAh Lithium Battery;
  • 8 Languages Support: English, French, German, Spanish, Portuguese, Russian, Japanese, Italian.

7 Hot Special Reset Maintenance Service

This Launch diagnostic OBD2 scanner CRP TOUCH PRO ELITE provides 7 commonly-used service functions for mechanics in small shops to complete the right vehicle maintenance and make work more efficient, accurate, and fast.

  • Oil Reset is available for 53+ vehicle makes to turn off the Oil Lamp and reset mileage after oil replacement.
  • SAS Reset covers 44+ vehicle makes to calibrate the steering angle after replacing steering related parts.
  • EBP Reset resets the brake pad for 41+ vehicle makes after replacing the brake pad.
  • BMS Reset performs battery matching after battery replacement (for 31+ makes).
  • DPF Regeneration, mainly used for diesel to purify the particles in exhaust, is suitable for 39+ makes.
  • Throttle Adaptation regulates throttle to adjust the amount of air intake (for 37+ makes).
  • ABS Bleeding restores ABS brake sensitivity (for 34+ makes).

ALL-SYSTEM DIAGNOSES FOR COMPREHENSIVE MONITORING (OVER 100,0000 CAR OWNERS & MECHANICS 's First Choice)

LAUNCH TOUCH PRO ELITE scan tool code reader performs well at monitoring all available systems of the test vehicles.

You can feel free to do the following functions for ALL SYSTEMS, such as: Engines/Auto Transmission/Airbags/Immobilizer/Key Coding/ABS/Cruise Control/Instruments/ Self Leveling Suspension systems/Seats/Doors/Gateway/Steering Angle/Air Suspension/Body Systems/Electronic Power Steering & Motor Assisted/Power Steering/Tyre Pressure/Rain Sensors/4WD System/Stabilizer/Intelligent Parking Assist/Door Motors/Audio Systems/Air Conditioning/Tiptronic/Anti Theft/Soft Top/Headlamp Leveling/Central Locking/Automatic Clutch/ DPF Reset/Electric Windows/Plip Programming/Heated Rear Window/Xenon Headlights/Wash Wipe/Fuel Burning Heater/Transfer Box/Seat Memory/Oil Life Service Reset/Sliding Doors/Electronic Throttle/Navigation System/Rollover Sensor/Cruise Control/ Multi Function Steering Wheel/Aux Heating/Electronic Parking Brake/Clutch Electronics, ....etc.

  • Version Information – retrieve the ECU information in detail, like VIN, software, etc.
  • Read DTCs – know what the problem is and locate where the issue occurs.
  • Clear DTCs – turn off the warning light after code reading and repairs.
  • Live Data Stream – a valuable reference to determine the specific problems accurately.

10000+ Vehicles Supported (Almost cars on the world)

This LAUNCH CRP TOUCH PRO ELITE scan tool supports all-system diagnoses on thousands of models worldwide.

  • Asia: Compatible with Acura, Daewoo, Honda, Hyundai, Infiniti, JPIsuzu, Kia, Lexus, Mazda, Mitsubishi, Nissan, Subaru;
  • Europe: Compatible with Romeo, Audi, Benz, BMW, Citroen, Dacia, EUFord, Fiat, Jaguar, Lancia, Land Rover, Mercedes, Mini, Opel, Peugeot, Porsche, Renault, Saab, Seat, Skoda, Smart, Sprinter, Vauxhall, Volvo, VW;
  • America: Compatible with Chrysler, USAFord, GM;
  • Australia: Compatible with AUSFord, Holden

UPGRADED HARDWARE CONFIGURATION:

  • 5-Inch LCD Touch Screen with 720P for direct navigation, A brighter, clearer Screen let you " Deep Dive into Diagnostics"
  • Andriod 7.0 System, make you smooth operation, Anti-Slip & Anti-Grease protective sleeve design
  • RAM: 2G & ROM: 16G for data storage;
  • 6100 mAh Battery for 10+ Hours NON-STOP Using Time+ Long Stand-by Time

Auto VIN for Quick Diagnoses

Auto VIN technology enables this OBD2 scanner to automatically identify the vehicle’s make, model, and year information, decode the vehicle VIN, and perform a quick diagnosis on the car. Save the trouble of finding the VIN around and inputting the 17-digit long code one by one.

One-Click Update for Better Performance

To expand the available vehicle models, add more languages, and improve its performance, you can update your LAUNCH TOUCH PRO ELITE OBD2 scanner to the latest software version with a simple click. Within 1 year, you can update the car diagnostic scan tool frequently without any charge.

Diagnostic Reports for Sharing & Printing

Once this LAUNCH diagnostic scan tool completes the car diagnostics successfully, a diagnostic report will be automatically output and sent to your email box (if bound). You can upload the diagnostic report to share via one click or print it via PC. Remember to set up the default email before using it.

5-inch Touch Screen & Keypad Input

As we all know, keypad input is a preferred choice for mechanics when wearing gloves, but the touchscreen provides a more interactive and direct way. This obd2 scanner supports both the keypad and touchscreen input. These two ways make it easier for mechanics to operate the scan tool in an oil-contaminated environment.

Diagnostic History for Deep Analysis

This car code reader records every detail of the vehicle’s diagnostic session. It’s convenient for users to view the historical diagnostic reports or records of the previously tested vehicles at any time. You can also resume from the last operation and quickly continue the last diagnosis via History Function.

Real-time Battery Voltage Check

With this Launch obd2 scanner, you can check the vehicle’s battery and monitor the real-time voltage, which is displayed in waveforms for easy data review, to ensure the system is operating within acceptable limits. Just click the Battery Voltage in the Job Menu after properly connecting the diagnostic scanner to the test vehicle.

ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black

Based on 18 reviews Check latest price
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.

Product features

Key Features
Code Definition

FOXWELL NT301 OBD2 Scanner Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light

Based on 10 reviews Check latest price
  • 😀【Vehicle CEL Doctor】The obd2 scanner can quickly help you read DTCs (engine fault codes), locate bad O2 sensor, access to emissions readiness status, turn off check engine light(CEL) or MIL(Malfunction Indicator Lamp) , reset monitor, read enhanced data and retrieve VIN of your vehicle.
  • 😀【Accuracy】Live data in both graph and text forms. Accurately read vehicle error codes for most Worldwide cars, SUVs, light truck and 12V diesels equipped with Obd2. Besides, the car scanner also shows live vehicle sensors data in text and graph format and allows you to focus on any suspicious or symptom-specific data parameters.
  • 😀【Worthy to Own】Recommended by Mechanic Scotty Kilmer on Youtube. Supports data logging and Printer compatible. Unique PATENTED design, clearly arranged keypad, 2.8" wide color screen with Life-Time Free software update and 1 year quality assurance, it deserves to own. Supported by EXCLUSIVE engineer and service team for product and service quality. (Please note currently the package does not include a CD. )
  • 😀【Smog Check Helper】Read/Erase and I/M readiness hot keys make it easy to use this car computer reader right out of the package. Red-Yellow-Green Leds and build-in speaker indicate the readiness status for smog test. The obdii scan tool also help catch intermittent problems and confirm repairs during a drive cycle, so that help you quickly determine the health of the car.
  • 😀【Home Necessity】NT301 car scanner is open to global customers. No battery required, it is charged directly from the OBDII interface in your vehicle (please turn your vehicle ignition on), making it convenient for Home and Autoshop Mechanics. It is recommended as a necessity in your toolbox and one of the best gifts for father. (Quick Start Guide is included in the package.)

Product features

FOXWELL NT301 OBD2 SCANNER

As everybody who has cars knows, people always spend hundreds of even thousands of dollars on their vehicles just because the engine light was on. However, most of them don't know they could make it off themselves with dozens of dollars - using NT301 obdii code scanner. This auto code reader could resolve most reasons which caused engine light on, and tell you what’s wrong with your car engine, and if it is necessary to be sent to workshop. Altogether, the Foxwell NT301 car diagnostic scan tool would save you much time and money. It is also a great choice if you are looking for an obd scanner well-built, easy-use with wide vehicle coverage. (Please note, UPDATE IS NOT NECESSARY before utilization, and NO NEED TO REGISTER on Foxwell website before update. The upgraded NT301 cable is long enough to use at the passenger seat. )

Product Features:

1. Supports multiple code requests: Generic, manufacturer specific and pending codes.

2. Clears codes, turns off Check Engine Light (CEL) and resets monitors.

3. DTC definition can be automatically displayed after reading, press "HELP" button with DTC guide for possible causes if codes show the small "?" icon.

4. Reads freeze frame data which shows engine conditions such as fuel trim, fuel pressure, engine coolant temp, etc. at the time the Malfunction Indicator Lamp(MIL) was set.

5. Reads, records, graphs & playbacks(data logging) live sensor data.

6. Reads live O2 sensor/on-board monitor test data.(Full OBD modes including Mode 6 and Mode 8)

(Beeping: means your NT301 has diagnosed faults codes in your car. If you do not wish to hear the noise, please enter Settings to set it.)

Full OBD Service Modes

The Foxwell NT301 OBD2 universal check engine light tool is made to easily read and erase engine codes. It is an enhanced OBD II and EOBD scanner that covers all obd2 protocols and all OBD diagnostic services, therefore it will work with virtually any vehicle equipped with obd2 and view more powertrain diagnostic data than other obd2 scan tool.

Specially Designed for Home Diagnostics

The code reader car diagnostic tool is specifically designed for car owners to identify problems with their vehicles before taking them to a mechanic. It is therefore ideal for use at home, and is very easy to use. Moreover, it will save lots of car maintenance costs for you. Simply plug it in and hit enter. It supports all OBD II functions, and will therefore work for all vehicles compatible with standard obdii protocols.

Enhanced OBD II functions

NT301 obd2 scan tool can not only read and clear engine fault codes, save money for you, but also have some enhanced functions which could help you find some deep problems so that makes your diagnosis easier.

LED Notifications: Red-Yellow-Green LEDs and build-in speaker indicate the readiness status for smog check. This engine diagnostic tool can also help catch intermittent problems or confirm repairs during a drive cycle.

Data Log: The NT301 engine code reader records PIDs for later use to help you diagnose intermittent driving performance problems which can not be determined by any other methods.

DTC Help: Press "HELP" button with DTC guide for possible causes if codes show the small "?" icon.

VIN Retrival: Automatic VIN acquisition and decoding make it much easier to read manufacturer specific codes and enhanced mode 6 data.

Print Data: If you are unable to determine the problem, you can print out the diagnostic data and send the data to your mechanic for help.

Save Time and Money

Perform a complete diagnosis of your car anytime, anywhere with Foxwell NT301 check engine light diagnostic tool. It is designed for fast use so you can get the results you want in the shortest time with one-click hot keys for reading/clearing DTCs. It enables you repair the problem yourself, or let you know exactly what needs replacement in case you need to take your car to a repair shop. This helps you avoid blind maintenance and repair costs that could amount to hundreds or thousands of dollars. You also avoid being pushed to buy parts that you do not need because you know exactly what is wrong with your vehicle.

To know if you are ready for a smog check, press I/M button(rubber) for 3 seconds.

User-friendly Design

Hand-held size, clearly arranged keypad, menu-driven navigation, hotkeys and 2.8'' color screen together make the engine tool extremely easy to use.

What live data can be read by this device?

How much data can be read depends on the vehicle, there are over 40 graphing live data (Download the Specification Sheet to get a whole list), to list some: FUELSYS(fuel system status), LOAD_PCT(Calculated load value),ECT(Engine Coolant Temperature), SHRTFT(Short term fuel trim-bank), LONGFT(Long term fuel trim-bank), Engine RPM, VSS(Vehicle Speed Sensor), SPARKADV(Ignition timing advance for cylinder 1), IAT(Intake air temperature), MAF(Mass Air Flow), TP(Absolute Throttle Position), O2SLOC(Location of Oxygen Sensors), O2B1S2(Oxygen sensor output voltage (B1-S2), SHRTFT(Short term fuel trim), OBDSUP(OBD requirements), MIL_DIST( Distance traveled while MIL activated), EQ_RATB1S1(Equivalence Ratio Bank 1, Sensor1), O2B1S1(Oxygen sensor output voltage), EVAP_PCT(Commanded Evaporative Purge), etc.

Optional Carrying Case

With this Foxwell NT301 protection carrying case, you can prevent it from being damaged whether you place it in a trunk, toolbox, or garage.

Can it be upgraded on MAC system?

Sorry, the NT301 scan tool can be updated on Windows systems only(including windows 10), please visit Foxwell official website and download NTWonder and update.

Will it read ABS/ airbag codes?

Sorry, NT301 obdii scanner is able to read and clear check engine information which is part of OBDII system, but it cannot work on non-OBDII systems(ABS/airbag/oil service light,ect.). While FOXWELL NT630 Plus can reset airbag/abs service light, FOXWELL NT614 Elite support transmission and can reset oil service light and EPB, and FOXWELL NT624 Elite can do a full-system diagnostics.

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

Based on 493 reviews Check latest price
  • 👍【TURN OFF CHECK ENGINE LIGHT】: Autel AL519 is an enhanced OBDII scanner that allows you to check all engine related fault codes, figure out check engine light alerts and perform proper repair with the definitions and tips displayed for DTCs and turn off the Malfunction Indicator Light(MIL). The auto diagnostic scanner can locate bad O2 sensors, perform EVAP tests(Mode 8), On-Board Monitor Tests(Mode 6) and component tests, check misfire and fuel system and retrieve vehicle information and etc.
  • 👍【THE MOST COMPLETE OBD2 SCANNER】: AL519 obd2 scanner can perform all 10 modes of obd2 tests like read, clear diagnostic fault codes(DTCs), retrieve readiness status to pass smog check, freeze frame data and live data of multiple sensors in graph to figure out fault causes, check fuel efficiency and emission conditions via O2 Sensor and EVAP Test (Mode 8), On-Board Monitor Test (Mode 6), retrieve Vehicle Info, show definitions of DTCs and tips for repair with DTC lookup and unique Code Breaker.
  • 👍【UNMATCHED OBDII VEHICLE COVERAGE】: Autel AL519 car diagnostic scanner supports all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN. AL519 car diagnostic tool is compatible with all obdii-compliant vehicles: sedans, SUVs and light trucks post 1996 in US, post 2000 for EU-based and Asian cars. This plug-and-play engine diagnostic code reader retrieves all kinds of codes(generic, manufacturer specific and pending codes). No batteries or apps needed for super ease of use!
  • 👍【PATENTED ONE-CLICK SMOG CHECK】: Autel AL519 obd2 diagnostic scanner comes with patented One-Click I/M Readiness Check to check the conditions of the Emission System which includes continuously tested monitors like misfire monitor, fuel system monitor, comprehensive components monitor and non-continuous monitors like O2 sensors, EVAP system, EGR system and etc, making this enhanced obd2 scanner an excellent engine scanner to help your vehicle pass the annual smog check.

User questions & answers

Question: Will this show which cylinder is misfiring without a check engine light on the car
Answer: Yes, it will. MS309 is a basic OBD2 scanner that can work on all OBD2 compliant vehicles to read and clear OBD2 codes. As long as your 2000 Toyota Prado is OBD2 compliant, it should work fine to read and clear OBD2 codes.
Question: Can this detect a vacuum leak with no engine light on
Answer: As far as I know it will, I have not personally used it on a Nissan yet but have on various makes and models up to 2017 and on diesels and so far as long as it has a obd2 port it will work, there will be some pids it won't respond to but have not ran into that issue
Question: Will this work on a 2006 ford f-350 powerstroke diesel? i know it’ll plug in but will it read check engine light etc.? thank you
Answer: OBD2 is the standard across all US cars. Some manufacturers also add brand specific codes, which may or may not be supported by the code reader. Sound like you have a vehicle/manufacturer specific code not supported by a $20 reader.
Question: What live data can the Al519 show ? Can it show stuff like misfires
Answer: MS309 is a OBD2 scanner that can read and clear codes on OBD2 system and help figure out why check engine light is on.

BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android

BlueDriver

Based on 27 reviews Check latest price
  • Read and clear your Check Engine Light and all other vehicle systems. Get your unlimited free vehicle specific Repair Reports, generated from our database of millions of fixes verified by Professional Automotive Technicians
  • As easy to use as a code reader with all the capabilities of an expensive handheld scan tool, plus the benefits of your smartphone or tablet (free app updates, portability, saving data, interactive graphing of live data)
  • Officially licensed and certified for Apple and Android devices
  • The BlueDriver App and BlueDriver Sensor work exclusively with each other to ensure quality
  • BlueDriver is the Professional OBD2 Diagnostic Scan Tool trusted by mechanics and developed by Professional Engineers in North America

User questions & answers

Question: Will the device display "short term and long term" fuel trim data
Answer: Thank you for your question. This tool will have free future updates, but cannot be guaranteed for life. This tool was just released less than a year ago so tool is already up to date. The next available update will be sometime next year. The updates will always be free.
Question: Will is run a abs bleeder test
Answer: Thank you for your question. The 3160RS never needs to be charged so no charging cable is required. The 3160RS and all of our code readers link to a vehicle through that vehicle's 10-15 amp accessory fuses. If any of the vehicles accessory fuses are blown, tool will not link to vehicle. Batteries for this tool are not needed as well. Batteries are optional and are only used to pair tool to Bluetooth/Wifi without being linked to vehicle, and to look at stored information in tool if not connected to vehicle.
Question: so the device is 100 and u have to buy more apps
Answer: Thank you for your question. Yes, there is a light at the end of the DLC cable plug.
Question: Do you only hook up to it when check engine is on or it stays plugged in
Answer: Thank you for your question. The 3160RS will support TPMS, steering angle reset, EPB, ABS brake bleeding, transmission temperature, oil level, oil life, and brake pad life for most 1996 and newer vehicles. The 3160G doesn't offer any of these features. The 3160RS just came out less than a year ago and will have free, future updates. The 3160G has been out for almost 5 years now. The 3160RS uses are RS2 app which is only compatible with a smart phone or tablet. The 3160G uses our original RS software which is compatible on a computer, laptop, or smart phone.

Product features

The Right Fix. Always.

BlueDriver will match your vehicle's make, model, and trouble code to a specific fix from a database of millions of repairs. Your Repair Report will always contain fixes that have been verified by ASE Certified Technicians, so no more googling unreliable fixes that waste your time and money.

The BlueDriver Sensor, paired with the free BlueDriver App (iOS or Android), gives you a complete vehicle repair solution. No other scan tool or code reader offers this level of insight into how to fix your vehicle.

BlueDriver Offers More. Period.

BlueDriver reads (and clears) all the codes the other guys read and the ones they don't. BlueDriver's Enhanced Diagnostics give you complete access to information normally only accessible to professional mechanics on their most expensive scan tools.

What are ENHANCED diagnostics?

All vehicles with an OBD2 port are required to output basic information when the Check Engine Light comes on. However, a lot of important information (such as ABS, Airbag, Climate Control, etc.) is left behind by other scan tools and code readers. Only BlueDriver gives you the complete set of diagnostics on a wide range of manufacturers.

Get Enhanced Diagnostics On:

FOXWELL NT630 Plus OBD2 Scanner ABS SRS Code Reader Automotive OBD II SRS Airbag Diagnostic and ABS Brake Bleed Scan Tool

Based on 1 reviews Check latest price
  • 🌲【ABS&SAS&SRS SCANNER】FOXWELL NT630 Plus ABS & Airbag OBD2 scanner does not only provides accurate and professional diagnosis of ABS/SRS/SAS faults , but also removes air from the internal brake fluid chambers after servicing the brakes. 👉TIPS: It can not remove airbag crash data or collision data.
  • 🌲【ABS BLEEDING SCAN TOOL】Anytime the brake system is opened to replace components such as calipers, wheel cylinders, the master cylinder, or brake lines or hoses, air gets inside. The air has to be removed by bleeding the brakes if you want a firm brake pedal. You can use this diagnostic scanner to help bleed the brake, cycling the pump and valves during the bleeding process.
  • 🌲【ACTIVE TEST】The OBD scan tool temporarily allow you to active or control ABS/Airbag system and component, including switches, sensors, relays& actuators. It saving your time and labor costs.
  • 🌲【PERFECT COMPATIBILITY】The diagnostic scanner for automobiles is compatible with almost all OBDII cars, SUVs, minivans, light-duty trucks sold worldwide, Which makes it suitable for both mechanic and DIYers. ABS and SRS Coverage for 60+ Vehicle Makes. SAS calibration is on 30+ selected make.
  • 🌲【UPGRADE AND NO WORRIES】The update tool FoxAssist allows you update& uninstall software, save & print data, gaining more available vehicle models and language on the original basis free lifetime. And there is a technical assistance for timely and effectively solving the quality problem within 24 Hours.

Product features

Up to 2019

1.ABS and Airbag coverage includes 58 manufacturers.

2.SAS(Steering Angle Sensor) Calibration on more than 41 vehicle makes.

3.Works on the latest 2017/2018/2019 models including cars, SUVs, minivans,light-duty trucks sold worldwide.

AutoVin

Auto VIN is a shortcut for VIN reading menu which typically includes following options:

  • Automatic VIN Acquisition
  • Manual input VIN

If takes too long to get the VIN code by automatic, press Cancel to stop and input the VIN manually.

Download FoxAssist to Upgrade

1.Register on foxwelltechdotus and Download FoxAssist from NT630 Plus page.

2.Install FoxAssist and Register an account.

3.Activate by inputting the serial number of your NT630 Plus.

4.Connect the scanner with PC via USB cable, then you can choose the car makes to update.

Manfiter OBD2 Scanner OBD2 Reader Turn Off Check Engine Light View Freeze Frame Data I/M Readiness Smog Check CAN OBD II Diagnostic Tool Fault Code Reader OBD 2 Scan Tool for Car Automobile Vehicle

Manfiter

Based on 658 reviews Check latest price
  • 🚕 Exact & Quick: OBD2 reader with UPGRADED CHIP to read, diagnose and clears DTC, universal DTCs (Diagnostic Trouble Codes) meanings basing on built-in database(more than 3000 codes), determines the malfunction indicator lamp (MIL) status, turn off check engine light, shows engine parameters, scan I/M readiness / monitor status (UPDATED FUNCTION), views freeze frame data(retrieve data record)(UPDATED FUNCTION)
  • 🚕 Retrieve Vehicle Info: OBD2 code reader enables retrieval of the Vehicle Identification No. (VIN), Calibration ID(s), Calibration Verification Nos. (CVNs). VERY USEFUL to check whether the ECU matches your car when you are buying a used car. The OBD2 Code scanner retrieves generic (P0, P2, P3, and U0), manufacturer specific (P1, P3, and U1) codes, and pending codes.
  • 🚕 Wide Car Compatibility: OBD2 scan tool is UNIVERSAL to fit all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN (Controller Area Network). Compatible with US vehicles since 1996 & European and Asian autos since 2000, OBDII vehicles, passenger cars, light trucks, suv. Great for gasoline cars but NOT suitable for DIESEL vehicles.
  • 🚕 Easy to Use: Use OBDII reader to read codes easily by just plugging in and pressing scroll and enter button. Don’t need annoying Bluetooth, app and computer. Don’t need battery. Wider LCD screen with white backlight shows. Support language: French German Dutch Spanish English. 28.8in / 73cm 16 pin obd2 cable allows you to sit comfortably for car diagnostic testing.
  • 🚕 Save Maintenance Cost and Time: tackle every automotive problem that might arise with this OBD2 diagnostic tool instantly. A compact, handy scan tool with manual in details as driver’s necessary backup. Start quick check of the car system and fix it. Risk-Free Customer Service, 1-year replacement in case any quality problem of the car OBD2 scanner. Just feel free to send us email for any problem.

User questions & answers

Question: In the description it says it can’t clear code transmissions, Abs, and something else is that correct? Thats why I won’t purchase it
Answer: Transmission and ABS codes are manufacturer specific. None of the purely OBD2 code readers can do these. You'll need a scan tool specifically stating it has programming for the specific make and year range you're working with.
Question: will this work of a 2018 toyota Hilux diesel pickup (non US
Answer: Hi, it's not suitable for diesel vehicle. We note it in product photos.
Question: What does OBD mean
Answer: The OBD is an on-board diagnostic system that can warn the driver when there is a malfunction on the system related to the control system and/or related components. When there is a problem on the system, repairer can quickly and accurately determine the nature and location of the fault, as prompted by the fault code.
Question: where does it plug in
Answer: OEM reader in your car, every car from 2000 up has one from what I understand. Prob somewhere below your dash near your legs on the drivers side. looks a tad like a computer port :)

Product features

1) Show DTC Definitions, Read and Erase Codes

The OBD2 Reader shows definitions bellow the codes to help quick understand the meaning of fault codes. Don’t need to search online for what are the codes meaning. Not only read and clear normal codes, but also retrieves generic (P0, P2, P3 and U0), manufacturer-specific (P1, P3 and U1), and pending codes. Really helpful to Turn Off Check Engine Light.(Malfunction Indicator Light(MIL)

For example, Engine Code: P0009

The OBD2 scanner is based on 3000+ codes in database, powerful enough for household and personal use. You could check engine after codes reading. As for P0009 code, it means " Engine Position System Performance (Bank2)". This tool shows codes meaning directly.

2) View Freeze Frame

This OBD2 code reader can show Freeze Frame which like a black box of airplane records the running status of the vehicle, when the abnormality occurs it can find the cause of it before repairing, like engine misfire and fuel control concerns.

When an emissions related fault occurs, the OBD II system not only sets a code but also records a snapshot of the vehicle operating parameters to help in identifying the problem. This set of values is referred to as Freeze Frame Data and may include important engine parameters such as engine RPM, vehicle speed, mass airflow, engine load, fuel pressure, fuel trim value, engine coolant temperature, ignition timing advance, or closed loop status.

3) I/M readiness

The car code reader comes with I/M readiness status check function that shows you whether all the emission systems and components are operating within allowable limits to help you pass the annual Smog Check.

Shows readiness status of readiness monitors: continuous monitors like misfire, fuel system and comprehensive components monitor and non-continuous monitors like EGR system, O2 sensors, Catalyst, Evaporative System(EVAP), O2 Sensor Heater, Secondary air, Heated Catalyst and A/C system.

4) Show Vehicle Information

Our OBD2 scan tool retrieves the Vehicle Identification No. (VIN), Calibration ID(s), Calibration Verification Nos. (CVNs). This function is especially useful while buying a used car to check whether the VIN matches and make sure the ECU has not been replaced.

Tip: The contrast of display can be adjusted to has better viewing.

Don’t worried outbreak outside. More safe to drive in a car.

Prepare an OBD Diagnostic Tool,Avoid error on driving way.

God bless Americans! We will make it through!

5) Considerate Design & Specifications

Upgraded 16 pins OBDII cable. More compatible, conductive, and durable.

Since wire is crucial for diagnostic tool, strong cable protective holder hold the cable well.

Display: 2.16in display(128 x 64 pixel ) White backlight, showing clear & big codes.

A screen protector to avoid any scratch during delivery. Just tear down before using.

Power: 8 to 18 Volts provided by vehicle (Don’t need extra battery)

SEEKONE OBD2 Scanner Professional Car OBD II Scanner Auto Diagnostic Fault Code Reader Automotive Check Engine Light Diagnostic EOBD Scan Tool for All OBDII Protocol Cars Since 1996(Enhanced SK860)

SEEKONE

Based on 1 reviews Check latest price
  • 【A Professional Vehicle Doctor for Car Owners, Easy to Use】 -- The obd2 scanner can quickly read and erase DTC (engine fault codes), on-screen DTC definitions and built-in DTC look up library allow you accurately determine causes of the check engine light and turn-off Check Engine Light, Reset Monitors; I/M Readiness Monitoring; Graphical and Numeric Live Data Stream; Automatic VIN acquisition, etc.
  • 【Strong Compatibility】--Works on most gasoline vehicles 1996 US-Based, 2001 EU-Based and Asian cars, and newer OBD II/Eobd & CAN domestic or import vehicles. Supports all OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN. 8 kinds of language avaliable :English, German, French, Spanish, Italians, Dutch, Russian and Portuguese.
  • 【Exclusive OBDII Diagnostics】-- This automotive scanner with unique one-click I/M readiness status design, which make it easy to use this car scanner right out of the package. Red-Yellow-Green LEDs and build-in speaker indicate emission monitor status allow you easily determine whether your vehicle meets the State Emission Monitor Status and assist you to pass the Smog Check.
  • 【A Necessity in Your Vehicle Toolbox】-- Anti-shock and Slip Designed OBD2 Code Scanner for Cars, 15ft Height Drop-test Passed, Survive Longer in Complex Environment. 2.8" TFT Big Size LCD Color Screen and More Comfortable Hand Feeling. Exclusive 5-ft Long Diagnostic Cable Allows You to Perform a Professional Diagnostics In or Out of Your Vehicles. No battery required, it is charged directly from the OBDII car scanner interface in your vehicle.
  • 【Lifetime Updateable and Warranty】--SEEKONE provides life-time FREE software update to fix the latest bugs or add newly parameters which makes it compatible to more vehicles in future and store newest car model data. Just download the software from website in the manual, then follow on-screen instructions to go, very easy. Please Note: CAN NOT be update on MAC SYSTEM! 100% Full Refund & Return Guarantee and Lifetime Free Warranty

User questions & answers

Question: Does this come with all the different plugs to fit different vehicles or is it a universal plug
Answer: Hi, obd plug it the same for all the vehicle between 1998 to our dqys
Question: Is it available to Hyundai Santa fe 2011 Diesel model
Answer: No gas powered only. It may comunincate & get some codes but not designed to work for Diesel engines
Question: What type of printer can I buy for this scanner does it print right out of the scanner or do I have to down load. To my personal computer then print
Answer: You can buy a normal printer and here is how to print data from SK860. Step1: Press and hold any key of the scanner(except power button) till connect to the PC by USB cable, then the technical support website will be displayed on the scanner screen. Step2: Search the website and download the program online and install it on PC (Just click DONE when one of drivers shows "Installation Failure" with a red ×, and another shows "Device Updated" with a green √, beacuse one of them is for XP system, and another is for window system). Step3: Enter the software "UPLINK" on PC, Select Print Data from Main Menu in the scan tool, and press the OK button to download date to the computer.
Question: Will this diagnose which wheel sensor is bad when an ABS light is on
Answer: Sorry, this scanner is used for engine check, not for ABS.

Product features

Strong Compatibility

Support most gasoline vehicles 2000 US-Based, 2002 EU-Based and 2003 Asian cars, and newer OBD II/Eobd & CAN domestic or import vehicles. Supports all OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN. 8 kinds of language avaliable : English, German, French, Spanish, Italians, Dutch, Russian and Portugue.Warm Tips:

  • Works on vehicle with 12V battery 16 PIN OBD II potocol ONLY. (Not compatible with hybrid/ electric vehicles)
  • Can not work on non-OBDII systems(ABS/air bag/oil service light,ect.).
  • Can NOT be updated on MAC systems

Why I can't erase the fault code?

The fault causing the fault code to show will need to be repaired first then code can be erased.

2 IN 1, OBD2 Diagnostic Scanner and Battery Tester

Real time Car Battery Voltage Check, helps you to understand the battery healthy status.

Before Ignition:

<10.8V-- Battery Voltage Too Low, Need to Change Battery

10.8V--11.8V-- Voltage Slightly Low, Maybe Difficult to Start Ignition

11.8V--12.8V—Normal Battery Voltage, Good Battery Status!

After Ignition:

12.8V--13.2V-- Battery Voltage Too Low, Alternator Might Not Able to Charge

13.2V--14.8V-- Normal Battery Voltage, Alternator Charging Normal

>14.8V-- Caution! High Battery Voltage Detected, Might Damage the Battery, Please Check the Engine Stabilizer

Steady Performance CPU

Excellent Performance: The SK860 code reader's diagnostic speed is 2-3 times faster than other OBD2 scanner with newest optimization algorithm in industry, user-friendly diagnostic interface and best STM-32 main chip set, read the results in seconds and quickly understand what’s happening to your car.

Large and Easy-reading Display

This SEEKONE SK860 scanner for car does all diagnosis via 2.8'' large and high definition true color DTC display, you can read the diagnostic results on the screen directly. With its high resolution and data transmission speed, you can pickup the smallest changes for your car live parameters, allows you to go deeper diagnostic analyses.

DTC Lookup Library

  • SK860 Auto code reader for cars built-in over 3000 generic codes definition look up library, allows you to search for the definition of DTCs(Diagnostic Trouble Codes), saves your time to search online.D
  • isplays current and pending codes stored on vehicle, allows you find out the specific problem and perhaps fix it, saves your money and time to car repair shop.

Lifetime Update & Print

1.Keep pressing any button of the scanner, then connect it to your PC.

2.Search online our technical support website which will be displayed on the scanner screen when connected to PC.

3.Download the program online and install it on PC for one-click updating and printing.

(NOTICE: Please make sure that your computer system is official version. CAN NOT be update on MAC SYSTEM! Turn off the computer anti-virus software before download the update software.)

Record and Replay Diagnosis Data

Data Review: The SK860 car code reader records not only the live data stream (PIDs), but also freeze data and trouble codes, helps you to diagnose the root cause of engine failure. If you can’t fix it, you may also show the scanner’s data to your mechanic or friends for help without taking your car to. Save your time and a trip to auto shops.

FAST ONE-CLICK I/M Readiness Monitoring

1. Display the vehicle's status data of various Emissions-related System to indicate whether the vehicle's monitors have run and completed their testing or not.

2.Test your vehicle with SK860 fault codes readers before you go to SMOG CHECK, help you to get fully prepared for emission inspection and get passed. Save your time and money.

Feedback Avaliable

Have problems on working your vehicle?

Don't worry, just turn the "FEEDBACK" option on in the Settings and then send us the recorded issue file via PC, you'll get assistance in few days.

Autel MS309 Universal OBD2 Scanner Check Engine Fault Code Reader, Read Codes Clear Codes, View Freeze Frame Data, I/M Readiness Smog Check CAN Diagnostic Scan Tool

Based on 5 reviews Check latest price
  • 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 out what caused the check engine light comes on, turn off MIL light(Malfunction Indicator Light).
  • 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, vehicle speed, mass airflow, engine load, fuel pressure, short/long term fuel trim, engine coolant temperature and etc.
  • 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 tool an excellent scan tool to help get your vehicle ready to pass the annual smog check.
  • 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.
  • 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 Day Money Back and 12 Months US Seller . Purchase now and go fix something!

User questions & answers

Question: will this work on my 2000 Toyota Prado dieselwith 1KZ engine
Answer: Hi there, I am with BAFX Products. Sadly it will not read any ABS/SRS?VSC or any other codes. The only codes it is able to read are those which cause your vehicles "check engine" light to illuminate. Any other lights require more specialized tools for reading. Best regards, BAFX Products
Question: Will this work on a Nissan X trail T
Answer: yes, I'm using Windows Phone 8 on Nokia 920 with OBDAutoDoctor application. You need to connect the PIC18F2480 via Bluetooth, before starting an OBD2 scan tool application. On Windows Phone 8 only a few OBD2 app are available. OBDAutoDoctor is free but get only some information from the car. I just found how to unlock the pro version...It's a in-app purchase...click "..." at the bottom of the app to upgrade. The Pro version is available for $7.99.
Question: i used this tool and all is said was manufacturer control. no code number with it? what does that mean? 1998 ford explorer sport
Answer: Hi Christopher - I am with BAFX Products Support.In MOST vehicles you will be ok leaving the adapter plugged in as long as the vehicle is driven every few days. However we make the following recommendations:1) Do not leave the adapter plugged in if it will not be driven for 24-48 hours2) If your area is to be experiencing extreme cold unplug the adapter as the combination of cold and the adapter will drain it faster3) If your battery is more than a 1-2 years old you will want to be very careful about leaving it plugged in, older batteries do not hold the same juice as the newer ones4) If you have an electronics heavy vehicle such as BMWs tend to be we do not recommend leaving it plugged in as the vehicles electronics do not always fully power down either5) If you have any other device plugged into the vehicle while it is off via cigarette ports or whatever we then also recommend removing the adapterI hope that these tips and information are found helpful. If you have any further questions you may always reach out to us through the Amazon messaging system at any time!Best regards,BAFX Products Support
Question: Can you use this to diagnosis why check engine light is on and figure out why car wont start? even of car wont start
Answer: I can confirm that this adapter WILL read (I haven't tried to clear yet) ABS codes on Ford (2001 Ranger 4.0L), using FordSysFree or MotorDataOBD Free (both Android). ABS codes are in the Cxxxx range. Mine picked up, correctly, C0034 - Front Right Wheel Speed Sensor Failure. While other adapters may be able to read these codes with other Android Apps, this ELM327 BAFX adapter does capture ABS codes for Ford. That is the only one I can confirm. Yes, FORScan for PC should also pick up these codes with this adapter. I have not tested Torque PRO, but I don't believe it will read ABS codes with this adapter.

Product features

MaxiScan MS309

Quickly scan and define vehicle Diagnostic Trouble Codes (DTCs) with this easy-to-use, compact code reader with the ability to view Freeze Frame Data, check I/M Readiness (Emissions) and monitor status. The MS309 is a go-to tool for quick vehicle health status.

View Freeze Frame

The Autel MS309 auto code reader is most useful while diagnosing continuous monitor faults like engine misfire and fuel control concerns.

When an emissions related fault occurs, the OBD II system not only sets a code but also records a snapshot of the vehicle operating parameters to help in identifying the problem. This set of values is referred to as Freeze Frame Data and may include important engine parameters such as engine RPM, vehicle speed, mass airflow, engine load, fuel pressure, fuel trim value, engine coolant temperature, ignition timing advance, or closed loop status.

Smog Check

MS309 engine scanner code reader comes with I/M readiness status check function that shows you whether all the emission related systems and components are operating within allowable limits to help you pass the annual Smog Check.

The engine scanner shows readiness status with series of readiness monitors: continuous monitors like misfire, fuel system and comprehensive components monitor and non-continuous monitors like EGR system, O2 sensors, Catalyst, Evaporative System, O2 Sensor Heater, Secondary air, Heated Catalyst and A/C system.

DTC Definitions

Autel MS309 supprots DTC definitions. The definitons will be displayed bellow the codes. It provides you an easier way to read and a quick understanding of what's the meaning of the fault codes that was detected.No need to search online for what's the codes meaning.

Retrieve Vehicle Information

MS309 automotive scanner retrieves the Vehicle Identification No. (VIN), Calibration ID(s), Calibration Verification Nos. (CVNs). This function is especially useful while you take this little pocket OBD2 code reader with you while buying a used car to check whether the VIN matches and make sure the ECU has not been replaced with a garbage car.

Turn Off Check Engine Light & Erase Codes

Autel MS309 scanner not only read and clear normal codes, but also retrieves generic (P0, P2, P3 and U0), manufacturer-specific (P1, P3 and U1), and pending codes

Vehicle Coverage

Autel MS309 car OBD2 scanner is Compatible with domestic, Asian and European vehicles, 1996 and newer. And the auto scanner supports all 5 OBDII protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN.

TryAce OBD2 Scanner,OBDII Auto Diagnostic Code Scanner Universal Vehicle Engine O2 Sensor Systems Scanner OBD2 EOBD Scanners Tool Check Engine Light Code Reader for all OBD II Protocol Cars Since 1996

Based on 222 reviews Check latest price

Product description

OBDATOR OTR-A02 OBDII/EOBD OBD2 Scanner supports all 10 modes of OBDII test for a complete diagnosis. The Diagnostic Scanner compatibles with most OBDII/EOBD (12V voltage, Gasoline ) compliant cars in US, European and Asian from 1996 or newer. Featuring the unique patented One-Click I/M Readiness Key, TFT color display and built-in speaker, the AutoLink AL519 is truly the ultimate in power and affordability, allowing users to do their jobs faster. In addition, thousands of troubleshooter code tips help technicians to save diagnosis and repair time. Scanner Features & Functions: *Works on all 1996 and later OBDII compliant US, European and Asian vehicles *Easily determines the cause of the Check Engine Light ( MIL) *Retrieves generic (P0, P2, P3, and U0) and manufacturer specific (P1, P3, and U1) codes *Turns off Check Engine Light (MIL), clears codes and resets monitors *Displays DTC definitions on unit screen *Views freeze frame data *Displays monitor and I/M readiness status (emissions) *Identifies pending codes *Reads live PCM datastream *Displays live O2 sensor test data *Graphs data C (1996 and newer) *Reads, stores & playbacks live sensor data *Memory/battery backup for off-vehicle data review and analysis *Multilingual menu: --- English, Spanish, French, German *Performs modules present test *Retrieves vehicle information (VIN, CIN and CVN) *Supports CAN (Controller Area Network) and all other current *OBD-II protocols *Built-in OBD-II DTC lookup library *Large easy-to-read backlit LCD screen *Software upgradeable via internet *Prints data via PC Accessories Included: 1) User's Manual 2) OBD2 Scanner 3) USB cable

  • ★★★★★【POWERFUL FEATURES】- It is a professional diagnostic scan tool for car owners, which has Almost OBDII/EOBD Diagnostic Functions, including Read & Clear DTCs, Query Freeze Frame Data, Read Dynamic Datastream, Read Vehicle Information, O2 Sensor Test, EVAP Systems Test, On-board Monitor Test, Read Pending Fault Code, Read Permanent DTC, Read Readiness Status, Turn-off Malfunction Indicator Light (MIL), Print Data to PC, Permanent Code Retrieval, and more.
  • ★★★★★【POWERFUL COMPATIBILITY】- Works on most vehicles sold in the USA from the year of 1996; Supports all OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN. Works with English, German, French, Spanish, Italians, Dutch, Russian and Portuguese. It gets the power directly from the OBDII Data Link Connector in your vehicle. Fast scan and erase engine fault codes, let you decide if it's something you can fix or need more advanced help. Save money and time.
  • ★★★★★【EXCLUSIVE OBDII DIAGNOSTICS】- This automotive scanner with unique one-click I/M readiness status design, which fast to scan vehicle’s engine healthy status. Exclusive O2 Sensor Test, EVAP Test of Fuel Tank System(Mode 8) and Advanced On-board Monitoring(Mode 6) make you full control of vehicle running status. Red-Yellow-Green LED indicators allow you easily determine whether your vehicle meets the State Emission Monitor Status and assist you to pass the Smog Check.
  • ★★★★★【SMART DESIGN】- This OBDII diagnostic scanner has 2. 8" Big Size LCD Color Screen. No need to install any APP, you can read codes on the screen. Anti-shock and slip designed, unique dust-resistant surface, give you more comfortable hand feeling, more durable and stronger. Audio feedback and 3 LED indicators tell you the trouble codes status and allow you to diagnose vehicles faster and more convenient to operate.
  • ★★★★★【LIFETIME SOFTWARE UPDATE】- This unit provides life-time FREE software update to fix the latest bugs or add newly parameters. Just download the software from website in the manual, then follow on-screen instructions to go, very easy. Please Not: CAN NOT be update on MAC SYSTEM! If you have any problem, please feel free to contact us at the first time, our customer service has always been there to help, we promise to give the customer 100% SATISFACTION .

User questions & answers

Question: does it work with Maserati ghibli Q s
Answer: No, it does not, This obd can not read abs. Hope my answer can help you.
Question: Is there a lifetime update
Answer: The USB cable is not included
Question: Will this work for a Honda Pilot
Answer: I have bought tons of UNOs from Mp3Car and Canakit, I order from the one that has the cheaper price of the two sellers, and they have allways been genuine! and no, amazon doesn't mix the boards of the other vendors! I know this because the CanaKit ones, always come with Canakit propaganda and regrapped in protective plastic!
Question: Does this work for a 2015 Jeep abs
Answer: New York, NY, Oct. 01, 2016 (GLOBE NEWSWIRE) -- Arduino, the world’s leading open-source ecosystem for Educators, Makers and IoT developers of all ages, today announced that Arduino LLC (aka Arduino.cc) and Arduino srl (aka Arduino.org) have signed a settlement agreement, and Arduino will become one. Please visit Arduino at this year’s MFNY to talk to the team and see demonstrations of Arduino products and more.By the end of 2016, the newly created “Arduino Holding” will become the single point of contact for the wholesale distribution of all current and future products, and will continue to bring tremendous innovations to the market.

LAUNCH Creader 4001 OBD2 Scanner Diagnostic Scan Tool Car Code Reader for Turning Off Check Engine Light Reads and Clears Engine Fault Codes

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  • COMMONLY-USED DIAGNOSTIC FUNCTIONS: This automotive scanner supports reading and erasing DTCs, I/M Readiness Status, live data stream, turning off Malfunction Indicator Light (MIL) and others. It can satisfy your basic need for troubleshooting the problems, and help you fix them quickly and efficiently
  • THOUGHTFUL DESIGN: In order to give you better user experience, Launch Creader 4001 adopts ergonomic design. Its 2.4 inch color LCD screen can give you the most intuitive graphical data display. A 47-inch 16-pin OBD2 cable allows you to use it in a comfortable posture
  • WIDE VEHICLE COVERAGE: This simple car scanner can work on most OBDII & CAN Domestic, Asian and European vehicles after 1996. However, your car must be OBDII compliant
  • Plugged into the vehicle’s DLC socket, this scan tool can be powered and used without chargers and batteries. There is a DTC Lookup function in this tool, and you can find the explanation of every code you read out from the car, to help you fix the problems
  • Supports one year warranty! Supports English, German and Japanese! Its compact size and simple operation makes it possible to take it anywhere

User questions & answers

Question: Can this scanner perform idle relearn functions on my vehicle
Answer: Thanks for your inquiry, but we are so sorry to tell you the creader 4001 can’t perform idle relearn, and we need the brand, model, manufacture year and VIN so that we can recommend the suitable product for you. If you have any question, please free to contact to us via [email protected]
Question: Dose it only give me a code or can i get some repair advice
Answer: This code reader can read the codes, and you can use it to look up very detailed description of the fault code. Then it may offer help to repair your vehicle.
Question: Is there a list of compatible car makes/models/years
Answer: It says OBDII compliant vehicles. Usually if you use, the last option if its yes, that means its compatible. Usually vehicles guide shows if its compliant or not.
Question: Which languages are available
Answer: Hello, This code reader supports English, French, Spanish, German, Russian, Japanese, Portuguese. Thanks.

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