Diagnostic Procedure For Actuators

Diagnostic Procedure for Actuators

INTAKE DOOR ACTUATOR

TROUBLE SYMPTOM:
FRESH/RECIRC mode is not changed.

WIRING DIAGRAM:

Wiring Diagram:

Step 1-4:

MODE DOOR ACTUATOR

TROUBLE SYMPTOM:
Air flow outlet is not changed.

WIRING DIAGRAM:

Wiring Diagram:

Step 1-6:

AIR MIX DOOR ACTUATOR

TROUBLE SYMPTOM:
Outlet air temperature does not change.

WIRING DIAGRAM:

Wiring Diagram:

Step 1-4:

Step 5-6: