Precautions for the use and operation of right angle OBDII connectors
operation
Follow the instructions for use: When using equipment that is compatible with the right angle OBDII connector (such as car diagnostic instruments, on-board computers, etc.), strictly follow the instructions for use of the equipment. Different devices may have different operating procedures and requirements. Improper operation may cause communication problems between connectors and devices, and even damage the OBDII system of connectors or vehicles.
Avoid frequent plugging and unplugging: Do not plug and unplug the right angled OBDII connector frequently, as each plugging and unplugging may cause certain wear and tear on the pins of the interface and connector. Long term frequent plugging and unplugging may lead to loose pins, poor contact, and affect the stability of data transmission. If the relevant equipment is not frequently needed, it is recommended to maintain its connection status as much as possible after installing the connector to reduce unnecessary plugging and unplugging times.
Vehicle start-up and shutdown: Pay attention to the status of relevant equipment and connectors when starting and shutting down the vehicle. Generally speaking, it is best to connect the connectors and related equipment before starting the vehicle, and then perform data reading or other operations after the vehicle starts stably; After the vehicle is turned off, the connected devices should be promptly turned off and the connectors should be unplugged at the appropriate time to avoid damage to the connectors and devices due to changes in the vehicle's power supply.
