CHEPQ M500 Enhanced Four-System Diagnostic Scanner with Service Functions
The CHEPQ M500 Enhanced Four-System Diagnostic Scanner is a powerful handheld OBD2 tool designed for essential vehicle system diagnostics and maintenance resets. With professional coverage for the four major systems—Engine, Transmission, ABS, and SRS—the M500 provides reliable performance for everyday automotive troubleshooting.
Featuring a large 4.3" color display, one-click upgrade and feedback, and multilingual support, this scanner is ideal for car owners, workshops, and technicians seeking a practical and efficient diagnostic solution.
Core System Diagnosis
Engine system diagnosis
Transmission system diagnosis
ABS brake system diagnosis
SRS airbag system diagnosis
Oil reset function
Throttle matching
Steering angle matching
Fault Code & Data Functions
Read fault codes
Erase fault codes
View data stream
Oxygen sensor test
Fault code inquiry
One-click upgrade and feedback
Fault freeze-frame data
Access vehicle information
Mode 6 & Mode 8 tests
I/M readiness check
Additional Features
Battery voltage reading
Cloud print support
4.3" color screen
Fast and intuitive interface
Multilingual Support
Supported Languages: English, German, French, Spanish, Italian, Russian, Polish, Portuguese, Chinese, Japanese, Korean.
- Shipping Policy
- Return Policy
1. Shipping Locations
We provide international shipping to customers worldwide, covering the following regions:
North America: United States, Canada.
Europe: United Kingdom, European Union countries.
Oceania: Australia, New Zealand.
Asia: Southeast Asia, Middle East.
2. Shipping Fees
Free Shipping: We offer Free Standard Shipping on all orders over $69.
Standard Shipping: For orders under $69, a flat shipping fee of $9.99 will be applied at checkout.
3. Order Processing & Delivery Time
Order Cut-off Time: 5:00 PM (GMT+08:00) China Standard Time.
Handling Time: 1–3 business days (Monday to Friday).
Transit Time: 5–12 business days (Monday to Friday).
Total Delivery Time: Estimated 6–15 business days.
4. Tracking Information
Once your order is dispatched, a confirmation email with a tracking number and a tracking link will be sent to your registered email address. You can monitor your shipment's progress in real-time.
5. Customs, Duties & Taxes
Prices displayed on our website do not include import duties or local taxes. The recipient is responsible for all customs clearance procedures and any associated fees required by local regulations.
6. Lost or Damaged Shipments
If your package is lost in transit or arrives damaged, please contact us at service@chepq.com within 7 days of the scheduled delivery date. We will coordinate with the carrier to provide a replacement or a refund.





