YM529 Bluetooth OBD2 Diagnostic Scanner with 2.8-Inch IPS Screen for Gasoline
The YM529 is a high-performance Bluetooth OBD2 diagnostic scanner designed for advanced vehicle diagnostics and intelligent data analysis. Featuring a 2.8-inch full-view IPS color screen with high brightness and wide color gamut, it delivers professional-grade clarity and smooth operation.
Built with a new-generation user interface and full-screen overlay design, the YM529 is powered by GPU Turbo technology for faster response times and lower latency. The device supports wireless function expansion, including OTA firmware upgrades without the need for a computer, and is compatible with both Android and iOS systems.
With cloud-based diagnostic support, the YM529 provides more comprehensive, accurate, and intelligent vehicle analysis, making it ideal for users who require deeper diagnostic capabilities.
Key Features
2.8-inch full-view IPS color display with organic glass cover
New-generation UI with full-picture overlay
GPU Turbo technology for fast and stable performance
Wireless OTA firmware upgrades (no computer required)
Bluetooth connection with mobile app support
Compatible with Android and iOS devices
Skin-feel TPU protective case
Adjustable backlight brightness (10 levels)
Adjustable buzzer volume (10 levels)
Two customizable shortcut keys
Globally available English electronic user manual
Standard OBD2 Diagnostic Functions
The YM529 supports OBDII/EOBD standard protocols and includes:
Read and clear engine fault codes
Freeze frame data
I/M readiness status
Vehicle information
Live data stream monitoring
Real-time data curve display
Mode 6 testing (component and system tests)
Mode 8 testing (evaporative system)
Oxygen sensor testing
Component testing
Built-in fault code definitions
Vehicle battery voltage reading and monitoring
Vehicle battery health assessment
Bluetooth APP Diagnostic Functions
When connected via Bluetooth, the YM529 unlocks advanced mobile diagnostics through the dedicated app:
Dashboard & Monitoring
Customizable digital dashboard
Vehicle speed, engine RPM, coolant temperature
Battery voltage and fuel consumption data
Advanced Diagnostics
Full system diagnostics for supported brands (including Mercedes, BMW, Porsche, Volkswagen, Toyota, Ford, Mazda, Nissan, Hyundai)
Continuous firmware and function upgrades for new vehicles
Live data stream monitoring (up to 88 data types) with data storage and playback
Complete freeze frame records
Fault code reading, clearing, and code lookup
Malfunction Indicator Light (MIL) status
Diagnostic readiness and specific monitor results
Vehicle Information & Testing
Read VIN, CALID, CVN, and other vehicle data
One-click full vehicle scan
Trip analysis (distance, duration, speed, fuel consumption)
Vehicle performance testing (speed and RPM)
Annual inspection simulation (availability varies by country)
Battery & Reporting
Real-time battery monitoring
Battery start test and charging system test
Diagnostic report generation and mobile printing
Multi-Language Support
Device supports 13 built-in languages
Mobile APP supports 25 languages and automatically matches the phone system language
Vehicle Compatibility
Compatible with most European vehicles manufactured after 2003
Compatible with most U.S. vehicles manufactured after 1996
Designed for 12V gasoline vehicles
1. 14-Day Return Guarantee
We offer a 14-day return window. You have 14 days from the date of delivery to request a return for your item.
2. Eligibility Criteria
To qualify for a return, the item must meet the following conditions:
The product must be in its original, unused condition.
All original packaging, tags, and accessories must be included.
A valid proof of purchase or order number is required.
3. Return Shipping Costs
Defective or Incorrect Items: If the return is due to a manufacturer defect, damage upon arrival, or the wrong item being sent, CHEPQ will cover all return shipping costs.
Change of Mind: For returns due to personal preference or accidental orders, the customer is responsible for the return shipping fees.
4. Return Process
Email service@chepq.com to initiate your return request.
Upon approval, you will receive specific instructions and the return warehouse address.
Do not send items back without prior authorization, as they will not be accepted.
5. Refunds
Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund. Approved refunds are processed automatically to your original payment method within 5–7 business days.
6. Contact Information
For any questions regarding shipping or returns, please reach us at:
Email: service@chepq.com
