What does T-Box failure mean?

1 Answers
DeZachary
07/29/25 3:07pm
T-Box failure refers to problems with the vehicle's T-BOX in the telematics system, requiring a visit to the 4S shop to check the fault code, which will then determine the fault information. Most issues typically occur with the radar probe, making it impossible to obtain vehicle information. Here are some related details: 1. Structure of the T-Box: The T-Box structure includes an STM32F103CBT6 main controller and a dual-core STM32F105RBT6 processor. In addition, GPRS, GPS, a six-axis G-Sensor, and a vibration sensor are called upon by the main controller, along with two 12V outputs. The vehicle's T-BOX communicates with the host via CAN bus, enabling the transmission of commands and information, including vehicle status data and control commands. 2. Function of the T-Box: The T-Box has a variety of functions, the most common being remote query, remote control, and security services.
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