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Home >> Genesis >> 2022 >> GV80 3.5T Advanced+ >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Fuel Delivery System - 2.5L) >> Low Pressure Fuel Pump >> Repair Procedures >> Inspection >> [Fuel Sender]

[Fuel Sender]

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  1. Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
  2. Remove the fuel pump assembly.
  3. Using an ohmmeter, measure the resistance between terminals 5 and 6 of sender connector (A) at each float level.
    Pin No Description
    1 Fuel pump motor (U)
    2 Fuel pump motor (V)
    3 Fuel pump motor (W)
    4 -
    5 Main fuel sender signal (+)
    6 Main fuel sender ground (-)
    7 Sub fuel sender signal (+)
    8 Sub fuel sender ground (-)
    G14721502Courtesy of HYUNDAI MOTOR AMERICA
  4. Also check that the resistance changes smoothly when the float moves from "E" to "F".
    Position Resistance (Ω) Capacity ( )
    E 297 - 303 5
    1/2 152.1 - 157.1 42
    F 13 - 17 77.5