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Home Products OBD2 Scanner AstroAI OBD2 Scanner OS520


THE FEATURES

I/M Readiness
One-Click I/M Readiness Key detects misfire, fuel system, emissions readiness status and DTC information.
DTC LOOKUP
Save time and energy by scanning your vehicle to detect problems and check codes provided by the OBD library system to pinpoint issues
Languages Option
Eight languages option, choose the best enviorment you would like
Convenient Operation
Carried with displaying monitor and I/M Readiness Status function, the car code reader is bound to be utilitarian since you can test the emission of your vehicle in advance. Hence it's more likely to pass Smog Check. Besides, the unique patented one-click I/M readiness key is quite convenient to access the task
Check Engine Code Reader
Easily determines the cause of the Check Engine Light (MIL), so you can solve problems directly and quickly. It also supports closing the light
User Friendly Display Icons
Eight easy to read Icons make finding what you need simple - including Diagnostics, I/M, BAT Check, Review, Print Data, DTC Lookup, Setup, and Help
Free Update & Print
Update data free by connecting your PC terminal with the USB cable at any time and Print out diagnostic report. (NOT Compatible with MAC System).

Product Description

AstroAI Enhanced Professional Automotive OBD2 Scanner

Diagnosing trouble as efficiently as possible


As vehicles becoming increasingly complicated, it becomes harder and harder for even the professionals to diagnose what the issue could be. Thanks to the AstroAI 520 OBD II Code Reader, even a weekend DIYer will be able to fully understand why their check engine light is on or why their car isn’t working as efficiently as possible.


  • 1、Identifies the Powertrain information and shows current data available to the scan tool

  • 2、Displays Freeze Frame Data; Used to clear DTCs and Freeze Frame Data

  • 3、Display the type of powertrain or emission related DTCs stored by a 5 digit code identifying the faults

  • 4、Request Oxygen Sensor Monitoring Test Results

  • 5、Non-continuously Monitored Systems test results

  • 6、Request for DTCs (pending) from Continuously Monitored Systems after a single driving cycle has been performed to determine if repair has fixed problem

  • 7、This special Control Mode requests control of the on-board system, test, or component bi-directionally (where applicable)

  • 8、Reports vehicle information


As vehicles become increasingly complicated, it is harder and harder for even the professionals to diagnose what the issue could be. Thanks to the AstroAI 520 OBD II Code Reader, even a weekend DIYer will be able to fully understand why their check engine light is on or why their car isn’t working as efficiently as possible.


You’ll easily be able to diagnose engine codes and vehicle problems with the OBD II DTC lookup library. Once you have a code from the scanner, simply look it up in the built-in code library. You’ll also find other helpful features such as your vehicle VIN, CID, and CVN, all while keeping the ability to clear codes and turn off that pesky check engine light.


How to update OS520 obd2 diagnostic code reader? (Not Necessary before utilization.) 1. Just download the software through the website on the bottom of the instruction coming with the product and then select the Download tab to download the update application UPLINK. 2. Install the application and double click the desktop icon to launch it. 3. Press and hold any button, then connect the device to a computer with the USB cable provided. please make sure to press any button of the OBD scanner before connecting the USB to the PC terminal and do not release it until the scan tool displays the message: "Update Mode". 4. Click "Check Update" to download and install the latest version of your tool. It can only be updated on Windows system; NOT Compatible with MAC System. No need for registration.


Warranty & Manuals

Warranty Period:  36months