Common Failures

Failures of the air door actuators often lead to the air door becoming stuck in one position, leading to improper ventilation.

Electrical Failures:

• Motor Failure
• Poor Electrical Connections
• Internal Electrical Components on the PCB fail

Mechanical Failures:

• Broken Gears
  • Split in the main drive gear
  • Broken teeth on small gears

Functional Failures:

• Internal feedback for the actuator's position no longer functions properly, often resulting in an intermittent failure