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Home >> Kia >> 2006 >> Sorento EX, RWD >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> MFI Control System >> Pump Relay >> Check Operation

Check Operation

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WARNING: The fuel system remains under pressure when the engine is not running.
Release fuel system pressure before disconnecting any fuel line to reduce the chance of personal injury or fire damage to vehicle components.

Listen for fuel pump relay clicking as ignition switch is turned "ON".