RX 350 AWD V6-3.5L (2GR-FE) (2007)
Air Door Actuator / Motor: Testing and Inspection
Air Mix Control Servo Motor (For Driver Side)
INSPECTION
1. INSPECT AIR MIX CONTROL SERVO MOTOR
a. Remove the air mix control servo motor.
b. Connect the positive (+) lead from the battery to terminal 4 and negative (-) lead to terminal 5, then check that the lever turns to "COOL" side
smoothly.
c. Connect the positive (+) lead from the battery to terminal 5 and negative (-) lead to terminal 4, then check that the lever turns to "HOT" side
smoothly.
NOTE: While using the battery during inspection, do not bring the positive and negative tester probes too close to each other as a short circuit
may occur.
If the operation is not as specified, replace the air mix control servo motor.