OBDII Protocol Detector and Breakout Box Diagnostic tool OBD line signal test car fault diagnosis Tool

Description

Product Characteristics: - In the process of using decoder, error can be found and diagnosed OBD connector link. - You can monitor the OBD interface voltage and ground, showed low voltage. Display diagnostic stitching error. - Jump for OBD interface signals. Signal lines such as decoder of 7 to 15 vehicles online. - Rapid detect whether each stitch communicates successfully. - Replace the battery, save the car data function. When replace the battery, plug OBD2 connector into the car, at the same time connect additional power to the control box, so that ensure vehicle data is not lost. This OBDII Protocol Detector and Break Out Box has wide range of applications in diagnostics, key programming and chip tuning: - To monitor data steam while performing test on vehicle using a Scantool. This makes it possible for you to both execute a test and simultaneously monitor the testing process. - Display testing voltage on the car or truck - Display communicating pin number - Is an extension of OBD Diagnostic Link Connector (DLC) Package List: - 1 x OBDII Protocol Detector and Break Out Box Tester