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Home >> Infiniti >> 2006 >> Q45 >> Repair and Diagnosis >> Suspension >> Suspension Control Systems >> Active Damper Suspension System >> System Diagram >> Components Function Description
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Components Function Description

COMPONENT FUNCTION DESCRIPTION

Component parts Function
Active damper suspension control unit Controls shock absorber actuator. (with fail-safe function)
Front vertical G sensor Detects the upper/lower acceleration applied to the vehicle body (front) and sends the output signal to the active damper suspension control unit.
Rear vertical G sensor Detects the upper/lower acceleration applied to the vehicle body (rear) and sends the output signal to the active damper suspension control unit.
Steering angle sensor Detects the steering wheel angle and sends the output signal to the active damper suspension control unit.
Actuator Controls the damping force of shock absorber by the output signal from the active damper suspension control unit.
Active damper suspension select switch Able to select from AUTO or SPORT mode.
SPORT indicator lamp Indicates that active damper suspension system is under SPORT mode.
ECM Transmits conditions of engine speed signal via CAN communication to active damper suspension control unit.
Combination meter Transmits conditions of vehicle speed signal via CAN communication to active damper suspension control unit.