What is the reason for the Crown VSC system warning?
1 Answers
VSC is the electronic vehicle stability control system warning light. The VSC indicator is one of the dashboard warning lights, commonly found in Japanese vehicles. VSC is Toyota's term for this system, while other manufacturers refer to it as ESP. This is an active safety feature of the vehicle. If the warning light comes on, it is necessary to perform a computer diagnosis at a 4S shop. Here are the reasons why the Crown VSC warning light may illuminate: 1. ABS sensor signal malfunction: This issue can occur if the steering wheel is not calibrated after a power interruption, or if the tires do not meet specifications. Additionally, abnormal engine data can also trigger this fault. 2. Problems with operational data provided by other systems: This system requires coordination with many other systems. Therefore, when a fault is detected, the issue may not necessarily be with the VSC itself but rather with the operational data provided by other systems. A detailed computer diagnosis is required to determine the exact cause. Additional Information: The electronic vehicle stability control system automatically integrates control of the TRC (Traction Control System), steering angle sensor, yaw rate sensor, wheel speed sensor, and G-sensor during intense maneuvers such as oversteering, understeering, or obstacle avoidance. Through VSC control, it individually operates the braking of each wheel and utilizes throttle control components and throttle position sensors to effectively adjust engine power output, preventing vehicle skidding and loss of control.
