C 240 4MATIC Wagon (203.281) V6-2.6L (112.916) (2003)
Parking Assist Control Module: Description and Operation
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Power supply to the sensors and warning displays
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Processing of ambient signals (trailer/reverse gear recognition, light, vehicle speed signal and Parktronic system switch)
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Actuation of the sensors
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Evaluation of echo journey times
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Generation of data telegrams for the warning displays
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Parktronic system (PTS) self-test
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Storing of system faults in the fault memory