Hyundai Tucson Owners & Service Manuals

Hyundai Tucson: Blower / Power Mosfet (Dual)

- Inspection

1.Turn the ignition switch ON.

2.Manually operate the control switch and measure the voltage of the blower motor.

3.Select the control switch to raise the voltage until high speed.

Fan SpeedVoltage (V)
Manual ControlAuto Control
13.83.8 ~ 4.75
255.0 ~ 5.8
36.16.1 ~ 7.0
47.37.3 ~ 8.2
58.58.5 ~ 9.4
69.79.7 ~ 10.6
710.910.9 ~ 12.5
8Battery (+)

- Replacement

1.Disconnect the negative (-) battery terminal.

2.Remove the glove box.(Refer to Body (Interior and Exterior) - "Glove Box")

3.Disconnect the connector (A) and then remove the power mosfet (B) after loosening the mounting screws.

4.Install in the reverse order of removal.

    Blower Resistor (Manual)
    - Inspection 1.Measure the resistance between the terminals. 2.The measured resistance is not within specification, the blower resistor must be replaced. (After removing the resistor) - Repla ...

    Climate Control Air Filtar
    - Description The climate control air filter is located in the blower unit. It eliminates foreign materials and odor. The particle filter performs a role as an odor filter as well as a convent ...

    Other information:

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