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Home >> Saturn >> 2005 >> L300 >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (Body Control System) >> Description and Operation >> Body Control System Description and Operation >> Fuel Level

Fuel Level

WARNING: This page is about a different car, the 2004 Saturn L300. However, it is still accessible from the selected car via links, so may be relevant.

The BCM receives fuel level data from the ECM (L81) over CAN or PCM (L61) over class 2. The BCM calculates the data and sends the result to the instrument cluster to control the fuel gage deflection. The scan tool supports a display for fuel gage position.

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