Component Function Check
WARNING: This page is about a different car, the 2018 Nissan Titan XD and 2018 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK OPERATION
- Turn the blower motor dial clockwise and verify the blower speed increases and that one of the LEDs illuminates on the mode switch.
- Press the mode switches and verify that the modes change, the LEDs illuminate, and that air flows from the various vents.
- Turn the temperature control dial and verify the temperature changes at the selected vents.
- Press the DEF and REC buttons and verify air flow changes.
Does it operate normally?
YES
Inspection End.
NO
Perform trouble diagnosis for the front air control system. Refer to Diagnosis Procedure .