E 320 CDI (211.026) L6-3.2L DSL Turbo (648.961) (2005)
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Suspension Control Module: Description and Operation
GF32.22-P-4200-02E AIRmatic With ADS Control Module, Function
GF32.22-P-4200-02E AIRmatic with ADS control module, function
- with CODE (489a) Airmatic (semi-active air suspension)
The functions of the AIRmatic with ADS control module are divided as follows:
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Signal conditioning
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Function logic component
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Safety circuit
Signal conditioning
The following input signals are processed by the function logic component and used for calculations or to provide information:
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Calculation of body vertical acceleration
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Signal from body acceleration sensors
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Calculation of vehicle speed
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Wheel speed signal
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Speed status signal
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Calculation of longitudinal and lateral acceleration
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Wheel speed signal
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Signal from steering angle sensor
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Calculation of compressor control
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Outside temperature, outside air pressure signal
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Reservoir pressure signal
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Vehicle speed signal
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Vehicle level signal
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Duty cycle
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Calculation for valve control
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Level signal from left front axle, right front axle
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Rear axle level signal
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Calculation for control of central reservoir charge valve
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Level signal from left front axle, right front axle
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Rear axle Pressure signal
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Calculation of vehicle level
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Signal from level sensors
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Information signals (control)
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Signal from stop lamp switch
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Signal from comfort and sport switch
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Signal from level adjustment switch
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Signal from door contact switch, trunk, remote control
