DTC U1000: Solid State Driver Protection Active-Driver Disabled: Action
WARNING: This page is about a different car, the 2019 Ford F-550 Super Duty, 2019 Ford F-450 Super Duty, 2019 Ford F-350 Super Duty, and 2019 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
The SASM uses solid state drivers to control various outputs. When an overload occurs on any of these drivers, the SASM disables the output. This DTC sets if one of the following conditions exists: the high power current is more than 44.75A and less than 56A for 5 seconds, or the SASM has detected 3 high power circuit failures within the same ignition cycle. CARRY OUT the SASM Module Reset routine. CYCLE the ignition from ON to OFF and back to ON. CLEAR the DTC and then CARRY OUT the SASM self-test. If the DTC returns, INSTALL a new SASM - clockspring assembly. REFER to the appropriate Removal and Installation procedure in the Supplemental Restraint System article.