Cruise Control Unit
Cruise control unit is located under central relay module in center console. Cruise control unit receives signals from sensors and switches. Main function of cruise control unit is to determine if system can be controlled based on values and status of input signals, and to regulate system for optimal function. Cruise control unit will allow cruise to set above 22 MPH (35 km/h) and will disengage if speed drops below 75% of set speed. Cruise control unit also performs diagnostic functions. See Fig 1.