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Home >> Nissan-Datsun >> 2004 >> Altima S, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 810 (Automatic Air Conditioner) >> Trouble Diagnosis >> Operational Check (Front) >> Checking Discharge Air

Checking Discharge Air

WARNING: This page is about a different car, the 2007 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
  1. Press MODE switch four times and the DEF ( ) switch.
  2. Each position indicator should change shape on display.
  3. Confirm that discharge air comes out according to the air distribution table. Refer to "DISCHARGE AIR FLOW ".

Mode door position is checked in the next step.

If NG, go to trouble diagnosis procedure for "MODE DOOR MOTOR CIRCUIT ".

If OK, continue the check.

NOTE: Confirm that the compressor clutch is engaged (sound or visual inspection) and intake door position is at fresh when the DEF or D/F is selected.