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Home >> Kia >> 2007 >> Rondo Base >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Automatic Transaxle System (F4A42) >> Automatic Transaxle System >> Power Train >> Electronic Control System >> Operating Components And Functions
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Operating Components And Functions

OPERATING COMPONENTS AND FUNCTIONS

Sensor Function
Input shaft speed sensor Detect turbine speed at UD retainer
Output shaft speed sensor Detect T/F drive gear speed at T/F driven gear (4A/T)
Crank angle sensor Detect engine speed
TPS (Gasoline) Throttle opening ratio by potentiometer
Air conditioner switch A/C load by thermister
Inhibitor switch Select lever position by contact switch
Brake switch Brake pedal position
Vehicle speed sensor Detect vehicle speed by speedometer driven gear
Sport mode switch Sport mode On/Off signal
Sport mode up-shift switch Sport mode up-shift signal
Sport mode downshift switch Sport mode downshift signal
Request of torque reduction Send the request of torque reduction to ECM
ABS-ECM, Engine ECM In case of CAN communication