>> Mechanics with 40 years of experience Highly Recommended :Bi-Directional Diagnostic Scan tool

LAUNCH CR529
>> Add-on Practical 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)
>> Enhanced OBD II functions
CR529 obd2 car scanner 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.
1.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.
2.Data Log: Launch CR529 check code reader records PIDs for later use to help you diagnose intermittent driving performance problems which can not be determined by any other methods.
3.DTC Help: Press "HELP" button with DTC guide for possible causes if codes show the small "?" icon.
4.VIN Retrival: Automatic VIN acquisition and decoding make it much easier to read manufacturer specific codes and enhanced mode 6 data.
5.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.
Launch CR529, A Must Check Engine Code Reader for Every End-Users & DIYers
- Are you interested in saving money on check engine light repairs?
- Do you want to know what happened in your car before you go to the auto shop?
- Don’t you want no sneaky mechanic being likely to try to take advantage of you?
Then you need this LAUNCH all-in-one check engine light code reader CR529.
It allows you to switch off MIL or Check Engine Light faults in seconds. With the I/M shortcut key, you can get quick access to the I/M readiness function.
The following 3 LEDs are used as visual aids to make it easier to determine engine system conditions.
GREEN LED (No Fault Code) - Indicates that all engine systems are running normally
YELLOW LED (Pending Fault Code) - Indicates the currently displayed DTC is a Pending DTC
RED LED (Permanent Fault Code) - Indicates the currently displayed DTC is a Permanent DTC
LAUNCH CR529 - An Advanced OBD2 Scanner
Record & Review & Print
The DTC, Data Streams, and Freeze Frame can be recorded in this OBDII scan tool so that you can review the data repeatedly when repairing. Also you can print the records out via a USB cable connection to a PC, and then share the records with mechanics for professional advice
DTC Lookup & Help Key
Featuring the DTC Lookup, Launch CR529 can save you the trouble of looking for the meaning of a DTC on the internet, and show you the detailed definition from the DTC library. Moreover, the HELP shortcut can help you quickly access to the detailed descriptions/tips for diagnostics.
Retrieve VIN, CIN, CVN
This Launch scan tool CR529 can retrieve the vehicle information, such as VIN (Vehicle Identification Number), CID (Calibration ID) and CVN (Calibration verification number), etc., which offers help and convenience to users for repair or parts replacement.
Plug & Play + No Battery
Launch CR529 OBD2 Scanner is a “Plug and Play” device without battery for not worrying about battery drain. When you plug its diagnostic cable into the vehicle’s DLC socket, the code reader will get the power directly from the vehicle and start working, which is pretty easy for beginners.
Lifetime Update via a PC
You can contact with us by email directly for getting the Update Tool , then connect this OBD2 scanner to a PC via the USB cable, and choose the latest version to update. Notice: Launch CR529 connecting with PC only support Windows, no MAC book. (It's not easy to install the update tool with Launch Official Website because of some prompts)
2.8″Colorful LCD Screen
This code reader comes with a 2.8″ screen for good visual effects. So it is capable of completely displaying the menu interface and its contents. Besides, the colorful LCD display also makes it possible to indicate test results clearly when the environment is dim.
Wide Vehicle Compatibility
As it supports all OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN (Controller Area Network), the CR529 scan tool can work with most 1996 and newer OBDII compliant vehicles sold in the American, European, and Asian.
Multiple Languages Support
A multilingual data support system with 7 universal languages: English, Portuguese, Russian, Italian, Spanish, French and German within this OBD2 scanner’s bracket, which allows for the reading of data in the user’s language of choice.So you need no effort in trying to get translations, as far as the code meanings and repair formulas are concerned.
Certificate Files
Official LAUNCH Authorized Dealer
Genuine LAUNCH diagnostic tools, reliable support and a more confident purchase experience.
We provide authentic LAUNCH products through authorized sales channels, with supported software updates, warranty service and professional technical assistance.
Why Buy from an Authorized LAUNCH Dealer?
Buying from an authorized dealer helps ensure your LAUNCH diagnostic tool is genuine, properly supported and eligible for official services.
100% Genuine Products
Authentic LAUNCH diagnostic tools sourced through authorized distribution channels.
Official Software Support
Access supported diagnostic software, vehicle coverage and available software updates.
Warranty Protection
Eligible products include warranty support according to the terms listed on each product page.
Professional Support
Get help with product selection, compatibility, setup, software updates and technical questions.
Official LAUNCH Authorization

Our authorization confirms that we are approved to distribute genuine LAUNCH diagnostic products through authorized sales channels.
Why Genuine LAUNCH Matters
Professional diagnostic tools depend on more than hardware. Genuine products provide access to supported software, valid device activation and reliable after-sales service.
Reliable Activation
Valid product identification and supported device activation.
Software & Vehicle Coverage
Access supported diagnostic software, vehicle data and available updates.
After-Sales Support
Receive assistance for eligible product, software and warranty needs.
Unauthorized or cloned devices may experience activation, update, compatibility or warranty limitations.
Support Before & After Your Purchase
Our team can assist throughout the entire purchase and ownership process.
Before Purchase
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Vehicle compatibility
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Diagnostic function confirmation
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Product comparison
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Accessory compatibility
After Purchase
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Product activation
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Software updates
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Technical support
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Warranty assistance
Buy LAUNCH with Confidence
Choose genuine LAUNCH diagnostic tools backed by reliable software support and professional service.
Genuine Products
Authentic LAUNCH tools and accessories.
Software Support
Supported software and vehicle coverage.
Professional Assistance
Help with compatibility, setup and product use.
Reliable After-Sales Service
Support when you need it after purchase.
Frequently Asked Questions
Are the LAUNCH products sold on this website genuine?
Yes. We provide genuine LAUNCH diagnostic products through authorized sales channels.
Do LAUNCH diagnostic tools include software updates?
Most eligible products include a free software update period. The exact update period varies by model.
Can you help confirm vehicle compatibility?
Yes. Provide your vehicle make, model, year and required diagnostic function, and our team can help check compatibility.
Do all LAUNCH products include the same warranty?
No. Warranty coverage may vary by product. Please refer to the warranty information listed on the corresponding product page.
Can you help with product activation?
Yes. Our support team can assist with general activation, registration and setup questions for eligible products.
-United States – https://us.launchx431pro.com/
-United Kingdom – https://uk.launchx431pro.com/
-European Union – https://www.launchx431pro.com/
| Region | Shipping Location | Estimated Delivery Time |
| United States | PERTH AMBOY, NJ | 3–5 business days |
| United Kingdom | Dunstable | 3–5 business days |
| European | Ginsheim-Gustavsburg, Frankfurt | 3–7 business days |
| Other Countries | HongKong | 7–15 business days |
Launch Upgrade Card (All Products)
Launch Software Update Card
Renew Your LAUNCH Software Update Service
Keep your compatible LAUNCH diagnostic tool up to date with the latest software, vehicle coverage, and available features.
Select your device model from the options above to purchase the corresponding software update service.
Important Notes
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Digital Service — No Physical Shipping Required
This is a software update service only. No physical product will be shipped. -
Please Provide Your Serial Number After Purchase
After completing your order, email your device Serial Number (S/N) to:
ussupport@launchx431pro.com
You can usually find the S/N on the back of your device or in the device settings.
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Processing Time
Software update activation is usually completed within 2 business days after we receive and verify your device information. -
Software Update Only
This service renews the software update period only and does not include hardware warranty coverage. -
Compatibility Confirmation Recommended
Please select the correct device model before purchase. If you are unsure which update option is compatible with your device, contact us with your model and serial number before ordering. -
Digital Product Policy
Due to the digital nature of this service, orders are non-refundable once the update service has been activated or delivered.
How It Works
Step 1 — Choose Your Device
Select the correct LAUNCH device model from the available options.
Step 2 — Complete Your Order
Place your order and complete payment online.
Step 3 — Send Us Your Serial Number
Email your device S/N to ussupport@launchx431pro.com together with your order number.
Step 4 — We Activate the Update Service
Our team will verify your information and activate the corresponding software update service.
Step 5 — Update Your Device
Once activated, connect your device to the internet and open the Software Update section to download the latest available software.
Why Renew Your Software?
Stay Up to Date
Access the latest available software and vehicle coverage for your device.
Expand Vehicle Coverage
Keep compatibility with newer supported vehicle models and systems.
Maintain Diagnostic Capability
Continue using updated diagnostic functions, service functions, and available software features.
No Shipping Required
The entire process is completed online.
Need Help Choosing the Right Update Option?
Not sure which update service fits your device?
Send us your:
Device Model
Serial Number (S/N)
Order Number, if already purchased
Email: ussupport@launchx431pro.com
We’ll help confirm the correct update option before activation.
