Kia Optima: Inspection
| 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 7. |
| 4. |
Verify that the mode control
actuator operates to the vent mode when connecting in the reverse.
1. -
2. -
3. Defrost mode
4. Sensor ground
|
5. Feedback signal
6. 5V(Vcc)
7. Vent mode
|
|
| 5. |
Check the voltage between terminals
5 and 6. Specification
Door position
|
Voltage(4-5)
|
Error detecting
|
Max. cooling
|
0.3 ± 0.15V
|
Low voltage :0.1V or less
|
Max. heating
|
4.7 ± 0.15V
|
High voltage :4.9V or more
|
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. |
1.
Disconnect the negative (-) battery
terminal.
2.
Using the screwdriver, remove
the side cover (A).
3.
Loosen the mounting screw and
the ...
See also:
Manual Climate Control System
...
Inspection
With the power seat switch in each position, make sure that continuity exists between
the terminals below. If continuity is not as specified, replace the power seat switch.
A : Power seat control s ...
Tightening Torques
Engine Control System
Item
kgf.m
N.m
lb-ft
ECM installation bolt
1.0 ~ 1.2
9.8 ~ 11.8
7.2 ~ 8.7
...
Replacement