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Home >> Nissan-Datsun >> 2004 >> Altima S, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 993 (Heater & Air Conditioning System) >> Symptom Diagnosis >> Refrigeration System Symptoms >> With Monochrome Display >> WITH MONOCHROME DISPLAY: Symptom Matrix Chart

WITH MONOCHROME DISPLAY: Symptom Matrix Chart

WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM MATRIX CHART

Symptom Reference
A/C system cannot be controlled from the A/C switch assembly. Go to Trouble Diagnosis Procedure for A/C System. "A/C SWITCH ASSEMBLY: DIAGNOSIS PROCEDURE "
A/C display does not operate. Go to Trouble Diagnosis Procedure for A/C display unit. "A/C DISPLAY UNIT: DIAGNOSIS PROCEDURE "
Air outlet does not change. Go to Trouble Diagnosis Procedure for Mode Door Motor. (LAN) "DIAGNOSIS PROCEDURE "
Mode door motor does not operate normally.
Discharge air temperature does not change. Go to Trouble Diagnosis Procedure for Air Mix Door Motor. (LAN) "DIAGNOSIS PROCEDURE " (driver side) or "DIAGNOSIS PROCEDURE " (passenger side)
Air mix door motor does not operate normally.
Intake door does not change. Go to Trouble Diagnosis Procedure for Intake Door Motor. (LAN) "DIAGNOSIS PROCEDURE "
Intake door motor does not operate normally.
Blower motor operation is malfunctioning. Go to Trouble Diagnosis Procedure for Blower Motor. "DIAGNOSIS PROCEDURE "
Magnet clutch does not engage. Go to Trouble Diagnosis Procedure for Magnet Clutch. "DIAGNOSIS PROCEDURE "
Insufficient cooling Go to Trouble Diagnosis Procedure for Insufficient Cooling. "COMPONENT FUNCTION CHECK "
No cool air comes out. (Airflow volume is normal.)
Insufficient heating Go to Trouble Diagnosis Procedure for Insufficient Heating. "COMPONENT FUNCTION CHECK "
No warm air comes out. (Airflow volume is normal.)
Noise Go to Trouble Diagnosis Procedure for Noise. "COMPONENT FUNCTION CHECK "
Memory function does not operate. Go to Trouble Diagnosis Procedure for Memory Function. "COMPONENT FUNCTION CHECK "