Kia Sedona (2008 year). Manual - part 434

Fig. 17: Mode Control Actuator Circuit (Passenger) 
Courtesy of KIA MOTORS AMERICA, INC. 

5. Check the voltage between terminals 6 and 7. 

DOOR POSITION CHART 

[DRIVER]  

Fig. 18: Mode Control Actuator Circuit (Driver) 
Courtesy of KIA MOTORS AMERICA, INC. 

DOOR POSITION CHART 

Door position Voltage (6-7)

Error detecting

Vent

0.3 ± 0.15V

Low voltage: 0.1V or less

Defrost

4.7 ± 0.15V High voltage: 4.9V or more

Door position Voltage (6-5)

Error detecting

Vent

0.3 ± 0.15V

Low voltage: 0.1V or less

Defrost

4.7 ± 0.15V High voltage: 4.9V or more

 

2008 Kia Sedona EX 

2008 HVAC Heater - Sedona

  

Microsoft 

 

Monday, May 24, 2010 4:03:13 PM

Page 13 

© 2006 Mitchell Repair Information Company, LLC. 

It will feedback current position of actuator to controls.

6. If the measured voltage is not as specified, 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 driver' s crash pad lower panel. Refer to CRASH PAD .  

3. Disconnect the mode control actuator connector (A) after removing the air duct.  

4. Loosen the mounting screws and then remove the mode control actuator (B). 

[PASSENGER]  

Fig. 19: Identifying Mode Control Actuator And Connector (Passenger) 
Courtesy of KIA MOTORS AMERICA, INC. 

[DRIVER]  

 

2008 Kia Sedona EX 

2008 HVAC Heater - Sedona

  

Microsoft 

 

Monday, May 24, 2010 4:03:13 PM

Page 14 

© 2006 Mitchell Repair Information Company, LLC. 

Fig. 20: Identifying Mode Control Actuator And Connector (Driver) 
Courtesy of KIA MOTORS AMERICA, INC. 

5. Installation is the reverse order of removal. 

 

2008 Kia Sedona EX 

2008 HVAC Heater - Sedona

  

Microsoft 

 

Monday, May 24, 2010 4:03:13 PM

Page 15 

© 2006 Mitchell Repair Information Company, LLC. 

2008 HVAC

Rear Heater - Sedona 

REAR HEATER UNIT 

COMPONENT LOCATION 

Fig. 1: Identifying Rear Heater Unit Component Location 

COMPONENTS 

 

2008 Kia Sedona EX 

2008 HVAC Rear Heater - Sedona

  

 

2008 Kia Sedona EX 

2008 HVAC Rear Heater - Sedona

  

Microsoft 

 

Monday, May 24, 2010 4:03:44 PM

Page 1 

© 2006 Mitchell Repair Information Company, LLC. 

Microsoft 

 

Monday, May 24, 2010 4:03:47 PM

Page 1 

© 2006 Mitchell Repair Information Company, LLC.