What Does Tbox Failure Mean?
1 Answers
Tbox failure means there is a problem with the vehicle's telematics system's onboard Tbox. In this case, it is necessary to visit a 4S shop to check the fault code and then determine the fault information. Most issues typically occur with the radar probe, resulting in the inability to retrieve vehicle information. If all fault lights remain on, it may indicate that the vehicle's own module upgrade has failed or that a malfunction has occurred during use. It is advisable to visit a service station to attempt a firmware update or replace the Tbox module to resolve the related issue. The Tbox is a telematics system specifically designed for automobiles. Its working principle involves using an app on a smartphone to send commands to the Tbox system via background monitoring. Upon receiving the commands, the vehicle is controlled via the CAN bus, allowing operations to be viewed and executed on the phone, such as turning on the air conditioning or adjusting the seat position in the office. The Tbox system can collect and record the vehicle's driving data, store it in the system, and analyze this data before displaying it on the screen. Using the Tbox system, users can remotely query and control the vehicle, including actions like unlocking doors, honking the horn, flashing lights, turning on the air conditioning, and starting the engine.