kw309 v309 ms309 code reader obd2 scanner car scanner diagnosis equipment

Note: This product can only detect gasoline, diesel, or hybrid vehicles that comply with OBD2 and EOBD standards at 1.2V. It supports one of the following protocols: CAN, J1850 PWM, J1850 VPW, ISO 9141, and KWP 2000. It supports 7 languages: English, French, German, Dutch, Spanish, Russian, and Portuguese. The default language is English when turned on; it can be changed according to customer requirements.

All products of this brand sold on Amazon require sellers to establish their own links and promote them themselves. It is not allowed to list alongside other sellers' listings on Amazon. Any violations will result in immediate complaints and Test Buy actions, and the consequences are solely the seller's responsibility.

KONNWEI KW309 Functions and Features:

1. It works on ALL OBD II-enabled vehicles, including gasoline and diesel cars—both domestic and imported.

2. Features the unique patented One-Click Readiness Key for quick State Emissions readiness check and drive cycle verification.

3. The built-in speaker provides both visual and audible tones for readiness verification

4. Retrieves generic (P0, P2, P3 and U0), manufacturer-specific (P1, P3 and U1) codes, and pending codes

5. It makes it easy to determine the cause of the Check Engine Light (MIL)

6. Turn off the Check Engine Light (MIL), clear the error codes, and reset the monitors

7. Views freeze frame data The KONNWEI KW309 OBD2 / EOBD / CAN Car Diagnostic Scanner supports all 10 OBDII test modes on all OBDII-compliant vehicles for a comprehensive diagnosis. The KONNWEI KW309 is truly the best combination of power and affordability, enabling users to complete their tasks more quickly.

8. Displays the monitor and I/M readiness status (emissions)

9. Reads the live PCM data stream

10. Displays real-time O2 sensor test data

1. EVAP System test data

12. Live sensor data in text mode and graph mode (1996 and newer vehicles)

1.3. Reading, storing, and playback of real-time sensor data

1.4. The troubleshooting code guide helps technicians identify the root cause of a trouble code more quickly, thereby reducing diagnosis and repair time

15. Real-time battery voltage monitoring, superior to other expensive products from other brands.

16. Built-in DTC lookup library and display definition.

17. Retrieves vehicle information (VIN, CIN, and CVN)

Product dimensions (cm): 11.6 * 2.4 * 8
Packing size (cm): 15*8*5
Net weight (KGS): 0.161
Packaging net weight (Kg):0.195
Packing quantity: 100 pieces per box
Size of outer case (cm): 52*42*32 CM
Case weight: 20.5 KG/case