Kia Optima: Blower / Power Mosfet

Kia Optima DL3 2019-2022 Service and Repair Manual / Heating, Ventilation and Air Conditioning / Blower / Power Mosfet

Description and operation
Description

It is installed to the DATC and adjusts the fan rpm by precisely controlling the voltage applied to the blower motor.

Repair procedures
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.

Replacement
1.

Disconnect the negative (-) battery terminal.

2.

Remove the crash pad under cover (A).

3.

Separate the connector (A), loosen the mounting screws and remove the power mosfet (B).

4.

To install, reverse the removal procedure.

Blower Resistor
Repair procedures Inspection 1. Measure the resistance between the terminals. 2. measured resistance is not within specification, the blower resi ...

Climate Control Air Filter
Description and operation 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 ...

Other information:

Kia Optima DL3 2019-2022 Owner's Manual: Sunshade


To open the sunshade Push the sunroof control lever backward to the 1st detent position. To close the sunshade when the sunroof glass is closed Push the sunroof control lever forward to the 1st detent position. To stop the sliding at any point, press the sunshade control switch momentarily. ...

Kia Optima DL3 2019-2022 Owner's Manual: Sliding the sunroof


When the sunshade is closed Push the sunroof control lever backward to the 2nd detent position, and both the sunshade and sunroof glass will slide all the way open.To stop the sunroof movement at any point, push the sunroof control glass lever momentarily. When the sunshade is opened Push t ...

Copyright © www.kioptima.com 2017-2022