LEMON Manuals: Even more car manuals for everyone
Home >> Infiniti >> 2013 >> FX37 Base, RWD >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Heater & Air Conditioning Control System (Automatic Air Conditioning) >> Symptom Diagnosis >> Air Conditioner Control >> Diagnosis Chart By Symptom

Diagnosis Chart By Symptom

Symptom Reference
A/C system does not activate. Go to Trouble Diagnosis Procedure for A/C System. "DIAGNOSIS PROCEDURE "
A/C system cannot be controlled. Go to Preset Switch System. "SYMPTOM TABLE " (WITHOUT NAVIGATION), "SYMPTOM TABLE " (WITH NAVIGATION)
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 (driver side) does not change. Go to Trouble Diagnosis Procedure for Air Mix Door Motor (driver side). (LAN) "DIAGNOSIS PROCEDURE "
Air mix door motor (driver side) does not operate normally.
Discharge air temperature (passenger side) does not change. Go to Trouble Diagnosis Procedure for Air Mix Door Motor (passenger side). (LAN) "DIAGNOSIS PROCEDURE "
Air mix door motor (passenger side) does not operate normally.
Intake door does not change. Go to Trouble Diagnosis Procedure for Intake Door Motor. (LAN) "WITHOUT ACCS: DIAGNOSIS PROCEDURE " (WITHOUT ACCS) or "WITH ACCS: DIAGNOSIS PROCEDURE " (WITH ACCS)
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. "INSPECTION PROCEDURE "
No cool air comes out. (Air flow volume is normal.)
Insufficient heating Go to Trouble Diagnosis Procedure for Insufficient Heating. "INSPECTION PROCEDURE "
No warm air comes out. (Air flow volume is normal.)
Noise Go to Trouble Diagnosis Procedure for Noise. "INSPECTION PROCEDURE "
Self-diagnosis cannot be performed. Go to Trouble Diagnosis Procedure for Self-diagnosis. "INSPECTION PROCEDURE "
Memory function does not operate. Go to Trouble Diagnosis Procedure for Memory Function. "INSPECTION PROCEDURE "
Plasmacluster system does not operate.(1) Go to Trouble Diagnosis Procedure for Plasmacluster system. "DIAGNOSIS PROCEDURE "
(1) With advanced climate control system (ACCS)