Direct cabin airflow exactly where the climate controls send it with the Four Seasons Mode Door Actuator (MPN 73600), a direct-fit replacement for the 2005-2010 Scion tC. This electric actuator drives the mode door inside the HVAC case, moving it to route air to the defrost, vent, and floor outlets as commanded by the dash controls. See the Buyer's Guide tab for full engine coverage.
- What's included: lever arm, gear, cam gear, and linkage as applicable.
- Built to work: internal motor, drive gears, electronics, and connections handle the door positioning.
- Verified: tested for function, durability, and longevity, backed by Four Seasons' 50-plus years of mobile A/C experience.
Signs the actuator may need replacing include air that won't switch between defrost, vent, or floor, airflow stuck on one mode regardless of the setting, or a repeated clicking or knocking behind the dash as the motor tries to move the door. If a failed mode door actuator is the cause of these symptoms, this unit replaces it. Diagnose the cause before ordering, since the mode door itself or the control head can produce similar issues.
Interchange: ACT1925IM · BDAC1432 · DA9022 · A60600 · 8710612140
This part cross-references / interchanges with the following part numbers:
ACT1925IM, 73600, BDAC1432, DA9022, A60600, 8710612140
