Hyundai Ioniq (AE): Engine Control/Fuel System / Special service tools

Special Service Tools
Item
Illustration
Application
Fuel Pressure Gauge
(09353-24100)

Measuring the fuel line pressure
Fuel Pressure Gauge Adapter
(09353-02100)

Connection between the high pressure fuel pump and the fuel feed line
Heated Oxygen Sensor Socket Wrench
(09392-1Y100)

Removal and installation of the heated oxygen sensor

※ SST No.09392-2H100 model also can be used for removing the Heated Oxygen Sensor.
Torque Wrench Socket
(09314-3Q100) or
(09314-27130) (19mm)

Removal and installation of the high pressure fuel pipe
Injector Combustion Seal Guide & Sizing tool
(09353-2B000)

Installation of the injector combustion seal
Fuel Pump Plate Cover Wrench
09310-B8100

Removing and installation fuel pump plate cover

    SpecificationsFuel Delivery System Items Specification Fuel TankCapacity45â„“ lit. (11.8 U.

    Basic TroubleshootingBasic Troubleshooting GuideCustomer Problem Analysis SheetBasic Inspection ProcedureMeasuring Condition of Electronic Parts' ResistanceThe measured resistance at high temperature after vehicle running may be high or low.

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Auto Defogging Sensor. Repair procedures

    Diagnosis With GDS1.The heating, ventilation and air conditioning can be quickly diagnosed failed parts with vehicle diagnostic system (GDS).※ The diagnostic system (GDS) provides the following information.(1) Self diagnosis : Checking the failure code (DTC) and display.

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: General safety information and caution

    Safety PrecautionPrecautions To Take Before Servicing High Voltage System    â€¢ Since hybrid vehicles contain a high voltage battery, if the high voltage system or vehicles are handled incorrectly, this might lead to a serious accidents like electric shock and electric leakage.

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