Kia G 3.8 DOHC, Manual

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2007 > G 3.8 DOHC >
SYSTEM BLOCK DIAGRAM
COMPONENT PARTS AND FUNCTION OUTLINE
Component part Function
Vehicle-speed sensor Converts vehicle speed to pulse.
Power control module (PCM) 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 switch Cancel switch Sends cancel signals to PCM
Brake-pedal switch
Transaxle range switch
(A/T)
Clutch switch (M/T)
ETS motor Regulates the throttle valve to the set opening by PCM.
* ETS : Electronic Throttle System
CRUISE CONTROL
Cruise control system is engaged by "ON/OFF" main switch located on right of steering wheel column. System has the
capability to cruise, coast, resume speed, and accelerate, and raise "tab-up" or lower "tab-down" set speed.
It also has a safety interrupt, engaged upon depressing brake or shifting select lever.
PCM is a speed control system that maintains a required vehicle speed at normal driving conditions.
The main components of cruise control system are mode control switches, transaxle range switch, brake switch,
vehicle speed sensor, ECM and ETS motor that connect throttle body.