Kia Rio: System Block Diagram

| Component part |
Function |
| Vehicle speed sensor |
Converts vehicle speed to pulse. |
| ECM |
Receives signals from sensor and control switches. |
| Cruise control indicator |
Illuminate when CRUISE main switch is ON (Built into cluster) |
| Cruise control switches |
Cruise main switch |
Switch for automatic speed control power supply. |
| Resume/Accel switch |
Controls automatic speed control functions by Resume/Accel switch
(Set/Coast switch) |
| Set/Coast switch |
|
| Cancel switches |
Cancel switch |
Sends cancel signals to ECM. |
| Brake pedal switch |
|
| Transaxle range switch (A/T) |
|
| ETS(Electronic Throttle System) motor |
Regulates the throttle valve to the set opening by ECM. |
Cruise ControlComponents
1. Reservoir cap
2. Reservoir
3. Grommet
4. Master cylinder assembly
...
Shift Lever Components
1. Shift lever knob
2. Shift lever assembly
3. Select cable assembly
4. Shift cable assembly
5. Retainer
...
Climate control air filter
Filter inspection
The climate control air filter should be replaced according to the Maintenance
Schedule. If the vehicle is operated in severely air-polluted cities or on dusty
rough roads for a ...