P1683-SPD CTRL PWR Relay; Or S/C 12V Driver CKT
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.
When Monitored: With the ignition key on and the speed control switched on.
Set Condition: The speed control power supply circuit is either open or shorted to ground.