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Saturn
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2002
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VUE L4-2.2L VIN D
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Relays and Modules - Computers and Control Systems
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Body Control Module
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Description and Operation
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Body Control Module Functions
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Park Lamp Switch
Park Lamp Switch
The
BCM
compares the state of the park lamp circuit 9 to the high beam headlamp circuit 1200 and the low beam headlamp circuit 1201.