Inspection |
1. |
Ignition "OFF” |
2. |
Disconnect the connector of mode control actuator. |
3. |
Verify that the mode control actuator operates to the defrost
mode when connecting 12V to the terminal 3and grounding terminal 4. |
4. |
Verify that the mode control actuator operates to the vent mode when connecting in the reverse.
|
5. |
Check the voltage between terminals 5 and 6.
It will feedback current position of actuator to controls. |
6. |
If the measured voltage is not specification, substitute with a known-good mode control actuator and check for proper operation. |
7. |
If the problem is corrected, replace the mode control actuator. |
Replacement |
1. |
Disconnect the negative (-) battery terminal. |
2. |
Remove the crash pad left side cover (A). |
3. |
Remove the extension cover(A) |
4. |
Remove the crash pad lower cover (A). |
5. |
Disconnect the diagnosis connector (A). |
6. |
Remove the reinforcing panel (A). |
7. |
Remove the shower duct (A). |
8. |
Disconnect the temperature control actuator connector (A). |
9. |
Loosen the mounting screw and then remove the temperature control actuator (B). |
10. |
Install in the reverse order of removal. |
Hyundai Tucson (LM) 2010-2015 Service Manual: Troubleshooting
Basic Troubleshooting
Basic Troubleshooting Guide
Customer Problem Analysis Sheet
Basic Inspection Procedure
Measuring Condition of Electronic Parts' Resistance
The measured resistance at high temperature after vehicle
running may be high or low. So all resistance must be measured at
ambi ...
Hyundai Tucson (LM) 2010-2015 Owners Manual: Manual heating and air conditioning
The heating and cooling system can be controlled manually by pushing buttons
or turning knob(s) other than the AUTO button. In this case, the system works sequentially
according to the order of buttons or knob(s) selected.
✽ NOTICE
When pressing any button (or turning any knob) except the AU ...