Titan 2WD V8-5.6L (VK56DE) (2006)
Inspection Flow
INSPECTION FLOW
SYSTEM DESCRIPTION
Component Parts
Intake door control system components are:
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Front air control
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Intake door motor
System Operation
The intake door control determines the intake door positions based on the position of the recirculation switch. When the recirculation switch is depressed
the intake door motor rotates closing off the fresh air inlet and recirculating the cabin air. If the recirculation switch is depressed again, the intake door
motor rotates in the opposite direction, again allowing fresh air into the cabin.