Cruise Control Systems: Description
Cruise control system consists of Cruise Control Electronic Control Unit (CC ECU), vacuum pump, vacuum control switch, vacuum actuator, control cable, speed sensor, parking brake switch, cruise control switch, stoplight switch, park/neutral switch (A/T), clutch switch (M/T) and related wiring. System allows vehicle to cruise at a desired speed greater than 25 MPH. See Fig 1- Fig 3 .
Cruise control will cancel when brake pedal or clutch pedal (M/T) is depressed, CANCEL switch is activated or automatic transmission shift lever is moved to "N" position (A/T). If vehicle speed slows to less than 25 MPH or drops 10 MPH less than preset speed, cruise control will also cancel.