Tundra 2WD V6-3.4L (5VZ-FE) (2004)
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Air Door Actuator / Motor: Testing and Inspection
INSPECTION
INSPECT AIR INLET SERVOMOTOR OPERATION
a. Connect the positive (+) lead from the battery to terminal 5 and negative (-) lead to terminal 2.
b. Check the motor arm rotates counterclockwise and arm stops on the "FRESH" position.
c. Connect the positive (+) lead from the battery to terminal 5 and negative (-) lead to terminal 1.
d. Check the motor arm rotates counterclockwise and arm stops on the "RECIRC" position.
