Powerful Additional Functions. By connecting to devices such as multimeters and oscilloscopes, it can conduct in-depth monitoring of the signals of each pin of the OBDII interface.. When replacing the vehicle battery, connecting an additional 12V 2A power supply via the breakout box can provide continuous power to the vehicle's ECU, preventing loss of on-board data and automatic locking of the vehicle's electrical equipment.. It supports simultaneous connection of multiple diagnostic devices (e. g., OBD2 diagnostic tools, car recorders, navigation devices).
Important Warnings Do not connect jumpers between the power pin (Pin 16) and ground pins (Pin 4, Pin 5)! Do not use this tool to power load devices with power exceeding 1 ampere! Do not connect any pins with jumpers without understanding the circuit structure!
3-Year After-Sales Service PLAYOCCAR promises free replacement of parts within 3 years. If you encounter any technical problems while using this product, please feel free to contact us for solutions.