Control Module

The CCR control module is a computer used exclusively to control and monitor the CCR system. It is located on a bracket under the package shelf in the trunk. The control module receives speed, lift/dive and acceleration switch input and determines the optimum mode strut valving for current operating conditions. the control module also receives feedback from the struts to determine proper system operation. If the control module receives an incorrect feedback signal an error code will be set in CCR memory and a "SERVICE RIDE CONTROL" message will be displayed on the Driver Information Center. For diagnostic purposes, Grounding the Diagnostic Enable circuit will cause a Light Emitting Diode (LED) on the control module to flash codes.