Can this cr529 scanner be updated for free? if i have a problem, how can i find customer support?

Yes, my CR529 has been updated to the latest data, one-click update, very convenient. And if you encounter problems, you can contact the merchant directly Leoglobal on the Amazon platform.： Contact the seller Leoglobal: Go to Your Orders. Find your order in the list. Select Problem with order. Choose your topic from list displayed. Select Contact seller. As I learn, Launch Tech USA is an offline distributor of Launch in the USA, not a headquarter factory, they won't provide online after-sales service for Amazon distributor's products, but Leoglobal can offer better technical support. Have a nice day, hoping can help you

What's the obd2 scanner difference from BlueDriver?

This is a basic scanner, but useful. Blue Driver has more functionality and may even do things related to air bags as well.

Does it display the error on the screen and the meaning ?

Hi dear Yes. Kindly check the video for details. Please contact us via Amazon Messages or support@launchonlineshop.com TKS Launch Customer Service Team

Can this code reader turn off check engine lights ?

Hi dear Yes. Kindly check the video for details. Please contact us via Amazon Messages or support@launchonlineshop.com TKS Launch Customer Service Team

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Description

🚗 Decode your car’s secrets like a boss—no more guesswork!

SMART HELP BUTTON - Get clear repair guidance without jargon—diagnose like a pro.
LIFETIME FREE UPDATES - Stay ahead with continuous software upgrades for 5 years warranty peace of mind.
PLUG PLAY SIMPLICITY - Instant diagnostics anytime, anywhere—no mechanic needed.
ADVANCED EMISSIONS TESTING - One-click I/M readiness & EVAP system tests keep your car compliant.
COMPREHENSIVE OBD 2 COVERAGE - Supports all OBDII protocols & reads generic, manufacturer, and pending codes.

The LAUNCH CR529 is a professional-grade OBD2 scanner designed for DIYers and car enthusiasts who demand fast, accurate diagnostics. Featuring a vibrant 2.8-inch color display, it supports all major OBDII protocols, offers real-time O2 sensor and EVAP system testing, and includes patented one-click I/M readiness checks. With lifetime free updates and a 5-year warranty, it’s the ultimate tool to decode, clear, and reset engine codes—saving you costly mechanic visits and empowering you to maintain your vehicle with confidence.

Specifications

Manufacturer	LAUNCH
Brand	LAUNCH
Model	CR529
Product Dimensions	16.4 x 9.76 x 3 cm; 458 g
Item model number	LEO-SSCANNER
Manufacturer Part Number	CR529
Special Features	1. Supports all OBD2 functions., 10. It supports all OBDII protocols: J1850-41.6, J1850-10.4, ISO9141, KWP2000 (ISO 14230), CAN (ISO 15765)., 11. Compatible OBDII Monitor, Counterfeit Monitor, Fuel System Monitor, Total Components Monitor, Catalyst Monitor, Catalyst Monitor, Evaporation System Monitor, Secondary Air System Monitor, Air Conditioner Coolants Monitor, Lambda Probe Heating Monitor, Exhaust Gas Recirculation System Monitor., 2. HELP Button - Indicate accurate repairs, rather than a number of specialized terms you do not understand., 3. DTC - Automatic display of error codes., 4. Data Print & Review & Record + Lifetime Update., 5. It has the only one click I/M stopcock to quickly check emission availability and check the driving cycle., 6. Read and clear generic codes (P0, P2, P3 and U0), manufacturer specific codes (P1, P3 and U1) and pending codes., 7. Easily determines the cause of the Check Engine Light (MIL) and turn off the Check Engine Light (MIL), eliminating fault codes and resetting monitors., 8. O2 live test data reading, PCM real-time data stream with graphic data indicator, expanded OBDII mode 6., 9. 7 languages: German, English, Spanish, French, Russian, Portuguese, Japanese
Lift Type	General
Item Weight	458 g