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(AMU) An assembly of pressure switches and other valves located in a chassis cross-member, designed to control the pneumatic accessory functions of a vehicle using a multiplex electrical system.
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Alternative Meanings:
- Air Management Unit!-- wp:heading {"level":3} --
Air Management Unit (AMU)
!-- /wp:heading -- !-- wp:paragraph --An Air Management Unit (AMU) in automotive contexts typically refers to a component or assembly responsible for managing and controlling pneumatic systems within a vehicle. This can include air suspension systems, pneumatic brakes, or other pneumatic accessory functions. Here's a refined definition based on common automotive terminology:
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- Air Management Unit (AMU): An assembly of valves, pressure switches, sensors, and other components designed to control and manage pneumatic systems within a vehicle. It integrates with the vehicle's electrical system, often part of a multiplex (CAN) system, to monitor and adjust pneumatic pressures for various functions such as air suspension height adjustment, pneumatic braking systems, or other pneumatic accessories. !-- /wp:list-item --
Key Functions:
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- Control of Pneumatic Systems: Manages the operation and pressure levels of air suspension systems, pneumatic brakes, or other pneumatic accessories in the vehicle. !-- /wp:list-item -- !-- wp:list-item --
- Integration with Electrical Systems: Communicates with the vehicle's multiplex electrical system to receive commands and provide feedback, ensuring coordinated operation with other vehicle functions. !-- /wp:list-item -- !-- wp:list-item --
- Components: Typically includes valves, pressure sensors, switches, and electronic control units (ECUs) to regulate and monitor pneumatic pressures and functions. !-- /wp:list-item --
Usage:
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- Air Suspension: Adjusts the ride height of vehicles equipped with air suspension systems, enhancing comfort and handling under varying load conditions. !-- /wp:list-item -- !--...