GL 320 BLUETEC (164.825) V6-3.0L DSL Turbo (642.820) (2009)
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Body Control Module: Description and Operation
GF54.21-P-7030GM Component Description For Rear SAM Control Unit
GF54.21-P-7030GM Component Description For Rear SAM Control Unit
Component Identification
Location
The rear SAM control unit is located in the right of the luggage compartment.
Component Identification
Location
The rear SAM control unit is located on the right under the rear bench seat.
Task
Depending on the function sequence the rear SAM control unit supplies various systems and control units with voltage via limit switches. In addition the
rear SAM control unit has the following tasks:
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Reading in of sensors, pickups and signals
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Evaluation of input factors
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Control of systems
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Actuation of components
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Switching of relays
