Hyundai Venue (QX): Engine Control System / Injector. Description and operation

Hyundai Venue (QX) (2020-2025) 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 peak.

Hyundai Venue. Injector. Description and operation

    Inspection 1. Connect the diagnostic tool on the Diagnosis Link Connector (DLC). 2. Start engine and check output voltages of APS 1 and 2 at C.

    Specification Item Specification Coil Resistance (Ω) 14.5 [20°C (68°F)] pin 2

    Other information:

    Hyundai Venue (QX) (2020-2025) Service Manual: Antenna Coil. Repair procedures

    Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the driver crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel") 3. Remove the steering column upper and lower shroud panel.

    Hyundai Venue (QX) (2020-2025) Service Manual: Description and operation

    Description The cruise control system is engaged by the cruise "ON/OFF" main switch located on right of steering wheel column. The system has the capability to cruise, coast, accelerate and resume speed. It also has a safety interrupt, engaged upon depressing brake or shifting select lever.

    Categories

     
    Copyright © 2025 www.hvenueqx.com - 0.0171