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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 2012 (Automatic Air Conditioner) >> Trouble Diagnosis >> Operational Check (Front) >> Checking Temperature Decrease

Checking Temperature Decrease

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. Rotate temperature control dial (driver side) counterclockwise until 16°C (60°F) is displayed.
  2. Check for cold air at appropriate discharge air outlets.

If NG, listen for sound of air mix door motor operation. If OK, go to trouble diagnosis procedure for "INSUFFICIENT COOLING ". If air mix door motor appears to be malfunctioning, go to "DIAGNOSTIC PROCEDURE FOR AIR MIX DOOR MOTOR (DRIVER) " or "DIAGNOSTIC PROCEDURE FOR AIR MIX DOOR MOTOR (PASSENGER) ".

If OK, continue the check.