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  • Language: English,French,German,Japanese,Portuguese,Russian,Spanish
  • Software Version: code readers
  • Hardware Version: OBD2 Scanner
  • Brand Name: X-431
  • Origin: Mainland China
  • Item Type: Code Readers & Scan Tools
  • Certification: CE
  • Type 1: scanner creader
  • Type 2: Scanner automotive
  • Type 3: creader
  • Warranty: Five Year Warranty
  • Feature 1: Read Codes & Delete Codes
  • Feature 2: Turn Off Check Engine Light
  • Feature 3: Data Record and Replay
  • Feature 4: Print and Update Via Computer
  • Mode 1: OBD2 Scanner Code Reader
  • Mode 2: ereader
  • Mode 3: OBD2 Scanner
  • Mode 4: launch x431
  • Mode 5: launch diagnostic
  • Mode 6: launch easy diag
  • Mode 7: odb srs abs
  • Mode 8: obd2 scanner professional
  • Mode 9: obd launch
  • Mode 10: cr529 launch

Must Read Before Buying

  • LAUNCH CR529 is an OBD2 scanner fo Engine check,  it can 
     test ABS, SRS(airbag) or any other systems, and it can 
     do any other special functions. Please make sure you know what CR529 Can do and can not do.
  • In order to avoid the incompatibility between the car model and the product, please consult customer service before placing an order, whether your car model is compatible with the product.


THE thoughtful HELP button guides you with diagnostic tips and repair solutions related to the current error codes. Save the hassle to search online.
Patent I/M button offers quick access to the I/M Readiness status.

LAUNCH CReader 529 DIY OBDII Scanner for Engine

LAUNCH Creader 529 is a new released DIY obd2 scanner for Engine Check.

Check the Difference between CR529 and CR319

Functions of LAUNCH CR529

1. Read, Clear engine error codes.

Turn off ‘Engine Check’ MIL.

2.Live Data / Freeze Frame

— When emission-related faults occurs, certain vehicle conditions are recorded, so it can better locate the abnormal position and find the cause of the abnormality when it is repaired.

3.I/M Readiness

— It indicates whether or not the various emissions-related systems on the vehicle are operating properly and are ready for Inspection and Maintenance testing.

4. VIN Code Reading Automatically

It can reading the VIN code from the car ECU automatically.

5.Hard(memory) Codes Reading

6. Pending Codes Reading

7. Oxygen Sensor Test

CR529 allows retrieval and viewing of O2 sensor monitor test results for the most recently performed tests from the vehicle’s on-board computer.

8. On-Board Monitor

It allows you to view the results of On-Board Monitor tests. The tests are useful after servicing or after erasing a vehicle’s control module memory.

9.Vehicle Information:

The option displays the vehicle identification number (VIN), the calibration identification, and the calibration verification number (CVN), and other information of the test vehicle.

CR529 offers DTC Lookup Library

You don’t need to search the definition of the error code online.

Go to DTC Lookup menu, and input error code, it will show the definitions.

Supported Language

English, French, Spanish, German, Portuguese, Russian, Japanese.

Car Coverage

LAUNCH CR529 is compatible with most worldwide models manufactured as from 1996, with the support of all OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN (Controller Area Network).

If you are not sure about the compability, please contact us.

Other Features

1. Record & Replay

Record all issues while doing the diagnostic work, and you can later on check the records related wherever, whenever.

2. HELP Shortcut Key

Comfortably help you to resolve most basic issues in a second with tips.

3. LED Indicator

Quick and easy way to identify your vehicle’s status visually, via its Green, Yellow and Red LED light.

4. Print Via Computer

You can connect it to your computer and print the diagnositc report.

5. Update Via Computer

You can connect to your computer and update it via Internet.

(1). Download the upgrade tool of the product: https://eninfo.x431.com/prod_view.aspx?TypeId=68&Id=323&FId=t3:68:3
(2). After installation, connect the scanner to the computer.
(3). Once the tool is powered up, launch the update tool on your computer, the system starts reading the tool. Once it obtains the tool information, click [Device Upgrade], a registration window will pop up.
(4). Fill in the required information and click[Submit] to navigate directly to the update center.
(5). Click [Upgrade] to start updating until the update is complete.

7. Plug & Play & No Battery
can work and get power directly when plugged into the vehicle.

HELP Shortcut

Comfortably help you to resolve most basic issues in a second with tips

LED Indicator

Quick and easy way to identify your vehicle’s status visually, via its Green, Yellow and Red LED light

See How Your Car React

Want to watch what the sensors are reporting to ensure everything is reading inputs? Or want to make sure if any adjustments are needed to get the car running in normal condition? Now LAUNCH CR529’s Live Data screen comes in handy:

Ignition Time: This tells you the speed at which the spark is igniting the fuel mixture.
Vehicle Speed: This shows you the exact speed at which the vehicle is running (km/h and m/h).
Engine RPM: Displays the number of revolutions made around the axis within a minute.
Absolute Throttle Position: Helps you understand the air intake of the engine.
Mass Air Flow: It’s a sensor that reads the mass flow rate of the air entering the combustion engine.
And more.
Even better, the data is presented in graphic format, which makes all above much easier to monitor and evaluate.

Update and Warranty

Lifetime Free Update.
Five Year Warranty.


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