Elantra GLS Wagon L4-2.0L (2000)
Cruise Control: Description and Operation
The cruise control system uses mechanical and electrical devices to maintain vehicle speed at a driver selected setting.
The cruise control module receives signals from the cruise control main switch, the stop lamp switch, the cruise control switch, transaxle range switch
(A/T), Over driver switch, cruise clutch pedal position switch(M/T) and the vehicle speed sensor. The cruise control module provides signals to the
cruise control actuator and the transaxle control module(A/T).
With cruise engaged, the cruise control module sends a signal to the transaxle control module that prevents the transaxle from continuously downshifting
and upshifting to maintain the set vehicle speed when going up a long grade or hill. The cruise control module incorporates a self diagnostic feature.
