Checking RECIRCULATION
WARNING: This page is about a different car, the 2008 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
- Press the OFF switch.
- Press the AUTO switch.
- Press recirculation (REC) switch one time. Recirculation indicator should illuminate.
- Listen for intake door position change (blower sound should change slightly).
If NG, go to trouble diagnosis procedure for "INTAKE DOOR MOTOR CIRCUIT ".
If OK, continue with next check.