Hyundai Tucson: Blower / Power Mosfet Repair procedures

Hyundai Tucson (LM) 2010-2015 Service Manual / Heating, Ventilation and Air Conditioning / Blower / Power Mosfet Repair procedures

Inspection

1.	Ignition "ON"

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

Select the control switch to raise voltage until high speed.

Specification

Fan	Motor Voltage
Fan	Manual
First speed	4.0 ±0.5V
Second speed	5.1 ±0.5V
Third speed	6.2 ±0.5V
Fourth speed	7.4 ±0.5V
Fifth speed	8.6 ±0.5V
Sixth speed	9.7 ±0.5V
Seventh speed	10.8 ±0.5V
eighth speed	Battery

*AUTO COOLING: Auto speed (4.5V~B+)

*AUTO HEATING: Auto speed (4.5V~11.0V)

4.	If the measured voltage is not specification, substitute with a known-good power mosfet and check for proper operation.

5.	If the problem is corrected, replace the power mosfet.

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.	Install in the reverse order of removal.

Blower Motor Repair procedures

Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor voltage is not operated well, substitute with a known-good blower motor and check for prop ...

Climate Control Air Filtar Description and Operation

Description This has particle filter which eliminates foreign materials and odor. The particle filter includes odor filter as well as conventional dust filter to ensure comfortable interior en ...

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: In car sensor Repair procedures
Inspection 1. Ignition "ON" 2. Blow air with changing temperature to the in car sensor air inlet. Measure sensor resistance between 1 and 2 terminals. 1. Sensor Ground2. Incar Sensor Signal Specification Temperature [°C(°F)] Resistance between terminals 1and 2 (kx)-20(-4)290.21-10(1 ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: ESC OFF usage
When driving The ESC OFF mode should only be used briefly to help free the vehicle if stuck in snow or mud by temporarily stopping operation of the ESC to maintain wheel torque. To turn ESC off while driving, press the ESC OFF button while driving on a flat road surface. CAUTION To prevent d ...