The customer might request a change in state of the rear defog control system. Once the system has been activated, it shall automatically time out and turn itself off without any customer interaction. The timing function can be modified by vehicle speed and load management.
Pre Conditions Post Conditions No Load Conditions Normal Operation of the rear defog system - run complete cycle No Load Conditions REAR_DEFOG_LO_
SPEED_NO_LOAD No Load Conditions Robust Scenario -Change Low to High Speed, and then add Load Condition One Load Condition One REAR_DEFOG_2HI_
SPEED_2LOAD1The system shall provide the customer with an indication of the current state of the rear defog control system.