The OBD II system is designed to monitor emission control systems and key engine components by performing either continuous or periodic tests of specific components and vehicle conditions. When a problem is detected,the OBD II system turns on a warning lamp(MIL)on the vehicle instrument panel to alert the driver typically by the phrase of"Check Engine"or"Service Engine Soon”.

Features:
Engine fault code reader works with all OBDII compliant vehicles, 16pin OBDII standard interface.
This car diagnostic scanner can clear trouble codes and turn off the MIL ("Check Engine" light).
This car diagnostic tool supports reading DTCs, displaying Live Data, Freeze Frame & I/M Readiness etc to figure out the root cause of the Check Engine Light (CEL) and turning it off to help you detect any potential problems.
Handheld car fault detector, ergonomic design, medium size, perfect control.
Quickly view the real-time data and car fault code through unique screen display.
Support 7 popular languages to fully meet market demand; Quickly read and clear vehicle fault codes.
One-Bu-tton quick check frame number; Large screen independently display real-time data.

Specifications:
Product model: TK209 OBDII code reader
Display: TFT color display
Storage temperature: - 20 ~ -70℃
Operating Temperature: 0-60℃
External Power: 8. 0 to 30V power provided via vehicle battery
OBD interface: 16 pin OBD male
Backlight drive type: power / white
Package size: 23*13.2*4.3CM
Package weight: Approx.250g

Key OBDII Functions:
Read Codes
Erase Codes
Clear/Erase Codes
Live Data
On-bo-ard Monitoring
Battery Voltage Test
One-Click I/M Readiness
Freeze Frame
Vehicle Information

Packing list:
1 x OBD II Scanner
1 x User Manual