LEMON Manuals: Even more car manuals for everyone
Home >> Cadillac >> 2002 >> Eldorado ECS >> Repair and Diagnosis >> Suspension >> Electronic Suspension >> Electronic Suspension System - Road Sensing Suspension >> Diagnostic Information and Procedures >> DTC C0690: Damper Control Relay Circuit Malfunction; C0691: Damper Control Relay Circuit Range; C0693: Damper Control Relay Circuit High >> Circuit Description

Circuit Description

Battery voltage for the Continuously Variable Road Sensing Suspension (CVRSS) strut actuators is supplied to the CVRSS module through the damper drive relay circuit. The CVRSS module energizes the damper relay by opening and closing an internal ground for the damping relay coil control circuit. The CVRSS module monitors the damper drive relay circuit and each strut actuator high-side and low-side drive circuits for fault conditions.

scientia non olet · About LEMON Manuals