Hyundai Elantra (CN7): Engine Control / Fuel System / Special service tools

Hyundai Elantra (CN7) 2021-2026 Service Manual / Engine Control / Fuel System / Special service tools

Special Service Tools
Tool Name / Number
Illustration
Description
Fuel Pressure Gauge
09353-24100

Used for measuring the pressure in fuel line
Fuel Pressure Gauge Adapter
09353-02100

 Used for connecting between delivery and fuel feed tube to measure the pressure in fuel line

Heated Oxygen Sensor Socket Wrench
09392-1Y100

Used for removing / installing heated oxygen sensor

※SST 09392-2H100 also can be used
Injector Combustion Seal Guide & Sizing tool
09353-2B000

Installation of the injector combustion seal
Torque Wrench Socket
09314-3Q100 or 09314-27130 (19mm)

Removal and installation of the high pressure fuel pipe
Fuel pump plage cover remover
09310-B8100

Removal and installation of the fuel pump

    SpecificationsFuel Delivery System Items Specification Fuel TankCapacity [L (U.S.gal., U.S.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Description and operation

    DescriptionSystem OverviewThe System offers the following features:– Human / machine interface through a 1-stage button, for terminal switching and engine start.– Control of external relays for ACC / IGN1 / IGN2 terminal switching and STARTER, without use of mechanical ignition switch.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Blower Motor

    Repair procedures Inspection1.Connect the battery voltage and check the blower motor rotation.Replacement1.Disconnect the negative (-) battery terminal.2.Disconnect the blower motor connector (A) and then remove the blower motor (B) after loosening the screws.

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