hyundai Workshop Repair Guides

Hyundai Workshop Service and Repair Manuals

Firing Order > < Fuel Pressure Release|Service Precautions
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Fuel Pressure Release: Service and Repair

To avoid fuel spillage during fuel system repairs reduce the internal pressure of the fuel pipes and hoses by completing the following operations.

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Disconnect the fuel pump harness connector at the rear of the fuel tank.

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Start the engine and after it stalls, turn the ignition switch to OFF.

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Disconnect the battery negative (-) terminal.

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Make necessary repairs or service.

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Reconnect the fuel pump harness and battery after making repairs and check for leaks.

Firing Order > < Fuel Pressure Release|Service Precautions