Hyundai Genesis (DH): Engine Control System / Injector Description and Operation

Hyundai Genesis (DH) 2013-2016 Service Manual / Engine Control / Fuel System / Engine Control System / Injector Description and Operation

Description
Based on information from various sensors, the ECM can calculate the fuel amount to be injected. The fuel injector is a solenoid-operated valve and the fuel injection amount is controlled by length of injection time. The ECM controls each injector by grounding the control circuit. When the ECM energizes the injector by grounding the control circuit, the circuit voltage should be low (theoretically 0V) and the fuel is injected. When the ECM de-energizes the injector by opening control circuit, the fuel injector is closed and circuit voltage should momentarily reach the peak, and then settle at system voltage.

    Inspection 1. Connect the GDS on the Data Link Connector (DLC ). 2. Measure the output voltage of the FTPS. Specification: Refer to "Specification" Removal 1.

    Specification ItemSpecificationCoil Resistance (?)0.98 ~ 1.14 [20

    Other information:

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

    Inspection 1. Press the MODE switch more than 4 times within 2 seconds while pressing the OFF switch. DisplayFail description00Normal51Cluster ion generator fault * For diagnostic procedure, refer to DTC guide. Replacement 1. Disconnect the negative (-) battery terminal.

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

    Component Location Components (1) 1. Shower duct (Left)2. Mode actuator (LH)3. Temperature control actuator (LH)4. Temperature door lever (Left)5. Mode actuator (A)6. Console temperature actuator (A)7. Console mode actuator ON/OFF8. Heater case (Left)9.

    Categories

     
    Copyright В© 2026 www.hgenesisdh.com - 0.0254