Main Function
WARNING: This page is about a different car, the 1998 Acura 3.5RL and 1997 Acura 3.5RL. However, it is still accessible from the selected car via links, so may be relevant.
TCS control unit uses input signals from wheel sensors, steering wheel angle sensor and TCS control valve sensor. TCS control unit evaluates factors such as wheel speed, wheel rotational vibration, and road and driving conditions. After evaluating these factors, TCS control unit sends engine control signals to PCM and TCS valve actuator. In addition, TCS control unit has self-diagnosis and fail-safe functions.