What additional wiring is needed for the 187b to display vehicle information?
1 Answers
187b displays vehicle information with protocol wiring. Here are the detailed specifications: 1. Introduction 1: The 187b itself does not have the function to display vehicle information and requires a protocol box. The forward version comes with its own protocol, and installing the 187B only requires connecting two protocol wires. With protocol support, the 187b can display reversing trajectories, indicate which specific door is not closed, and synchronize some information from the instrument panel onto the 187b. 2. Introduction 2: The 187b can use Apple CarPlay and Baidu Carlife to achieve in-car mapping functions. Baidu Maps can display traffic conditions and navigation routes in great detail. The Bluetooth interface is more user-friendly, allowing for voice dialing. After connecting to CarPlay, the main page becomes the phone page, and Siri can read messages, make calls on behalf of the user, etc.