Continuous Wipe Mode
When the CONTINUOUS WIPE position of the control sleeve on the control stalk of the multi-function switch is selected the SCM sends an electronic rear wiper switch status message to the FCM, then the FCM energizes the rear wiper relay control coil. This directs battery current through the normally open contacts of the energized rear wiper relay to enable the rear wiper module. The SCM also provides a hard wired output to the rear wiper module indicating the selected mode, and the rear wiper module energizes the rear wiper motor causing the wipers to cycle at a fixed speed.