Test Conditions

The RSS module monitors damper solenoid circuit on both sides of coil during on and Pulse Width Modulation (PWM) portions of command signal. The RSS module expects to see high side feedback high and low side feedback low during first one-millisecond of the on period or during PWM low state. Consequently, it expects to see high side feedback low and low side feedback high during PWM high state and high side feedback low and low side feedback low during rest of the on period.