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Home >> Chevrolet >> 1997 >> Forward Control 7.4 J >> Repair and Diagnosis >> External Pages >> Different car >> Section 42 (Engine Controls - System/Component Tests - 7.4L) >> Fuel System >> Fuel Delivery >> Fuel Pump Relay By-Pass Procedure
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Fuel Pump Relay By-Pass Procedure

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If fuel pump will not energize, relay may be by-passed to test fuel pump. Turn ignition off. Using a fused jumper wire, apply battery voltage to fuel pump test connector. Fuel pump should turn on. For fuel pump test connector location, refer to COMPONENT LOCATIONS .

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