Power Mosfet

Inspection

1. Ignition "ON"
2. Manually operate the control switch and measure the voltage of blower motor.
3. Select the control switch to raise voltage until high speed.










Replacement

1. Disconnect the negative (-) battery terminal.
2. Disconnect the power mosfet connector (A) and then remove the power mosfet (B) after loosening the mounting screws.




3. Installation is the reverse order of removal.