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Home >> Saturn >> 2002 >> L100 >> Repair and Diagnosis >> External Pages >> Different car >> Section 77 (Engine Controls - Removal & Installation) >> Fuel Systems >> Fuel System Pressure Release >> Using Scan Tool
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Using Scan Tool

WARNING: This page is about a different car, the 2003 Saturn LW300, 2003 Saturn LW200, 2003 Saturn L300, and 2003 Saturn L200. However, it is still accessible from the selected car via links, so may be relevant.

Connect scan tool to data link connector located under left side of dash. Start vehicle. Turn scan tool on and locate SPECIAL FUNCTIONS. Select POWERTRAIN, then select FUEL SYSTEM. Select FUEL PUMP, then command fuel pump off. engine will die in 3-5 seconds. After engine dies, turn ignition off.