TROUBLESHOOTING INDEX [CLIMATE CONTROL SYSTEM]


id0703k2800300

Troubleshooting item

Description

•  Problem with each vent and/or duct
•  Front airflow mode does not change
•  Malfunction in front blower system
•  Air intake mode does not change when switching REC/FRESH mode
•  Temperature does not change when operating temperature control dial
•  Malfunction in A/C unit and/or front climate control unit air mix system
•  Malfunction in driver and/or passenger side front air mix actuator or related wiring harness
•  A/C compressor does not operate while airflow mode is in DEFROSTER or DEF/HEAT modes
•  Air intake mode does not change to FRESH while airflow mode is in DEFROSTER or DEF/HEAT modes
•  Problem with each vent and/or duct
•  Rear airflow mode does not change
•  Malfunction in rear blower system
•  Temperature does not change when operating temperature control switch
•  Malfunction in A/C unit and/or rear climate control unit air mix system
•  Malfunction in rear air mix actuator or related wiring harness
•  Magnetic clutch operates but A/C system malfunctions
•  Magnetic clutch does not operate
•  Noise from magnetic clutch, A/C compressor, hose or refrigerant line
•  Driver or passenger side temperature control dial does not operate individually
•  Temperature control operates normally expect for dual A/C control function