Brad's Car Manuals
: A 3rd party mirror of CHARM + LEMON car manuals
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Saturn
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2002
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L100 L4-2.2L VIN F
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Repair and Diagnosis
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Body and Frame
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Body 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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Fuel Level
Fuel Level
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The
BCM
receives fuel level data from the ECM for L81 over CAN and from the PCM for L61 over Class II. The BCM calculates the data and sends the result to the cluster to control the fuel gauge deflection.