Windshield Wipers/Washers
WARNING: This page is about a different car, the 2004 Dodge Pickup and 2004 Dodge Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
The Instrument Cluster controls the wiper/washer system. The instrument cluster receives a signal from the Multifunction Switch wipe position. The instrument cluster sends the message to the Front Control Module (FCM), sending the command to turn the wiper/washers on. Two relays, the High/Low relay and the On/Off relay also control the wipers. Both are located in the PDC or Integrated Power Module.