Kia Rio Manuals

Kia Rio: Intake Actuator Inspection - Blower - Heating,Ventilation, Air Conditioning - Kia Rio UB 2012-2025 Service ManualKia Rio: Intake Actuator Inspection

1.
Turn the ignition switch OFF.
2.
Disconnect the intake actuator connector.
3.
Verify that the intake actuator operates to the fresh position when connecting 12V to terminal 4 and grounding terminal 3.
Verify that the intake actuator operates to the recirculation position when connecting in the reverse.


1. -                 
2. –                  
3. Recirculation
4. Fresh              
5. Sensor Ground
6. Feedback Signal
7. Sensor (+ 5V)

4.
Connect the intake actuator connector.
5.
Turn the ignition switch ON.
6.
Check the voltage between terminal 6 and 5.
Specification
Door position
 Voltage (V)
Error detecting
Fresh
 0.5
 Low voltage : 0.1V or less
Recirculation
 4.5
 High voltage : 4.9V or more

7.
If the intake actuator is not operated well, substitute with a known-good intake actuator and check for proper operation.
8.
Replace the intake actuator if it is proved that there is a problem with it.
Intake Actuator Description
The intake actuator is located at the blower unit. It regulates the intake door by signal from control unit. Pressing the intake selection switch will shift between recirculation and fresh ai ...

Intake Actuator Replacement
1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad. (Refer to BD group - "Crash Pad") ...

See also:

Compressor Disassembly
1. Remove the RH front tire. (Refer to SS group - “Front Tire”) 2. Remove the engine room RH side under cover. (Refer to EM grou ...

Seat Belt Switch Removal
1. Remove the front seat. 2. After loosening the mounting bolt, then remove the front seat belt buckle (A). ...

Heater Unit Components
1. Shower Duct (Left) 2. Heater Pipe Cover 3. Mode Control Actuator 4. Mode Control Actuator Bracket 5. Defog mode lever (FATC) 6. Mode Control Main Lever (MANUAL) 7. Vent ...

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