Konwei KW850 OBD2 II Scanner Tester Car ECU Diagnostic Code Reader

General Description: The Konwei KW850 OBD2 II scanner tester is an essential automotive diagnostic tool designed to read and clear vehicle fault codes. Compatible with all OBD2-compliant vehicles from 1996 onwards, it displays chassis data and reads real-time PCM data streams. This device is ideal for professionals, tuning enthusiasts, workshop owners, and DIY mechanics. Technical Specifications Brand: KONNWEI Model: KW850 Color: Black and red Dimensions: 20 x 10 x 3.5 cm Display: Large backlit LCD screen Power supply: Via your vehicle's OBD connection Compatibility and accessories Compatible with all vehicles with a 16-pin ECU and an OBD II connection from 1996 onwards Supports the CAN BUS protocol Contents: 1 x KW850 OBD tester, 1 x ECU connection cable, 1 x USB cable, 1 x English user manual, 1 x carrying case Operation The tester is easy to use: simply plug it into your vehicle's OBD port. It does not require a computer or laptop to operate. It allows you to retrieve generic and manufacturer-specific fault codes, perform module presence tests, and turn off the check engine light. Other information: Displays real-time O2 sensor test data; Prints data to a PC; Retrieves generic codes (P0, P2, P3, and U0) and manufacturer codes (P1, P3, and U1); Performs OBDII emissions monitor checks; Determines malfunction indicator light status; Supports all nine OBDII test modes