The Techstar M302 is a professional OBD2 diagnostic tool, ideal for drivers and mechanics who want fast, accurate, and economical diagnostics for any OBD II compatible vehicle. Equipped with a powerful CY100 control chip and advanced surge protection, the M302 offers advanced features in a compact and user-friendly design.

• Read and clear engine trouble codes (DTC), including generic and manufacturer-specific codes.
• Oil change interval reset function (Oil Reset).
• Real-time diagnostics (Live Data) displaying key engine parameters.
• O2 sensor test and EVAP monitor (mode 6 and mode 8).
• Freeze Frame error snapshot function.
• I/M readiness status check for technical inspection.
• Cloud Print function – generates a QR code that can be scanned to save or print the diagnostic report directly on a phone.
• Access to software updates and version information directly from the menu.

Supports 9 protocol standards and 5 private protocols, covering 61 car brands from Europe, America, and Asia (including BMW, Audi, Mercedes, VW, Ford, GM, Toyota, Honda, Nissan, etc.) manufactured between 1996 and 2021.

• Power supply voltage: 9–16V
• Operating temperature: -20°C to +60°C
• Dimensions: 195 x 106.4 x 34 mm
• Weight: 372g (800g with packaging)
• Supported languages: EN, DE, FR, ES, IT, RU, PL, PT, ZH, JA, KR

• 1 x Techstar M302 Car Diagnostic Tester
• 1 x Hard Carrying Case
• 1 x User Manual

Compatible with: Universal

Product type: Diagnostic scanner with screen

Compatible year: Earlier than 1996

Available ports: OBD2, USB

Interface type: CAN OBDII / EOBD

Color: Black/Red

Functions: Disable additional functions, Read PIN code, Read trouble codes (DTC), Read vehicle parameters, Clear faults

Screen: 2.8 inches

Connectivity: OBD cable

Resealed: No