Shock Absorber ECU
SKU:
206233
$1,242.00
- Type: A dedicated Electronic Control Unit (ECU) designed to manage the vehicle’s active or adaptive damping system, known as Skyhook in Maserati terminology.
- Function: This ECU is the “brain” of the Skyhook adaptive suspension. It continuously monitors data from various sensors, including:
- Vertical Acceleration Sensors: Measuring body movement and road surface irregularities.
- Wheel Speed Sensors: Providing data on vehicle speed.
- Steering Wheel Angle Sensor: Indicating driver input.
- Brake Pressure Sensor: Indicating braking force. Based on this real-time data, the Shock Absorber ECU instantly calculates the optimal damping force required for each individual shock absorber. It then sends precise commands to the electrically controlled valves within the Skyhook dampers, allowing them to continuously adjust their stiffness in milliseconds. This dynamic control optimizes the balance between ride comfort and handling performance, adapting to varying road conditions and driving styles.
- Components: A self-contained electronic module containing a high-speed microprocessor, memory (for control algorithms and learned parameters), and various input/output circuits for sensor signals and actuator control (to the Skyhook dampers). Encased in a durable housing with a multi-pin electrical connector.
- Location: Typically found within the vehicle’s cabin, often under a seat, in the center console, or mounted to the floor pan. This location helps protect it from the harsher elements of the engine bay or undercarriage.
- Material: Robust metal or high-grade plastic casing housing sensitive internal electronics, designed to withstand typical automotive operating conditions.
- Design: Engineered for rapid data processing and real-time control, crucial for the continuous and precise adjustments required by an adaptive suspension system.
- Compatibility: Essential for the proper functioning of the Skyhook adaptive suspension system in the Maserati 4200. Not applicable to vehicles without this specific option. This particular part number may correspond to a specific software revision or model year range.