Hyundai Genesis (DH): Fuel Delivery System / Troubleshooting

Hyundai Genesis (DH) 2013-2016 Service Manual / Engine Control / Fuel System / Fuel Delivery System / Troubleshooting

Troubleshooting

   

    Components Location 1. Fuel tank2. Fuel pump3. Sub fuel sender4. Fuel filter5. Over Pressure Valve (OPV)6. Canister7. Fuel tank air filter8.

    Fuel Pressure Test 1. Release the residual pressure in fuel line. (Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line")     When removing the fuel pump relay, a Diagnostic Trouble Code (DTC) may turn up.

    Other information:

    Hyundai Genesis (DH) 2013-2016 Service Manual: Repair procedures

    Diagnosis With GDS 1. BSD system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis. 2. Connect the cable of GDS to the data link connector in driver side crash pad lower panel, and turn on the GDS.

    Hyundai Genesis (DH) 2013-2016 Service Manual: Components and Components Location

    Component Location Index Engine Room [Lambda Engine] 1. Expansion Valve2. Suction & Liquid Tube Assembly3. Service Port (Low Pressure)4. Service Port (High Pressure)5. A/C Pressure Transducer (APT)6. Compressor7. Condenser8. Receiver-drier [Tau Engine] 1.

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