Kia Optima: Blower / Power Mosfet
Description and operation
It is installed to the DATC and adjusts the fan rpm by precisely controlling
the voltage applied to the blower motor.
Repair procedures
1. |
Turn the ignition switch ON.
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2. |
Manually operate the control switch and measure the voltage of the blower
motor.
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3. |
Select the control switch to raise the voltage until high speed.

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1. |
Disconnect the negative (-) battery terminal.
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2. |
Remove the crash pad under cover (A).

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3. |
Separate the connector (A), loosen the mounting screws and remove the
power mosfet (B).

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4. |
To install, reverse the removal procedure.
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Repair procedures
Inspection
1.
Measure the resistance between the terminals.
2.
measured resistance is not within specification, the blower resi ...
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:
In an urgent situation, the FCA system applies the brakes.
The FCA provides additional braking power for optimum braking performance,
when the driver depresses the brake pedal.
The braking control is automatically deactivated, when the driver sharply
depresses the accelerator pedal, or ...
Repair procedures
Replacement
1.
Remove the rear door trim.
(Refer to Rear Door - "Rear Door Trim")
2.
Loosen the mounting screws and remove the rear door inside handle (A).
3.
Install in the reverse or ...