The AMP Research PowerStep override switch with STA1 controller provides temporary manual control of PowerStep running boards, letting you deploy them for washing or retract them for off‑road clearance. The dash‑mounted toggle wires directly to the PowerStep controller for on‑demand operation and installs easily. Fits all PowerStep kits except part numbers 75141-01A and 75134-01A.
AMP Research Override Switch w/ STA1 Controller