TROUBLESHOOTING ITEM

DESCRIPTION

INSUFFICIENT AIR (OR NO AIR) BLOWN FROM VENTS [CLIMATE CONTROL SYSTEM]

• Problem with each vent and/or duct

• Airflow mode does not change

AMOUNT OF AIR BLOWN FROM VENTS DOES NOT CHANGE [CLIMATE CONTROL SYSTEM]

• Malfunction in blower system

AIR INTAKE MODE DOES NOT CHANGE [CLIMATE CONTROL SYSTEM]

• Air intake mode does not change when switching REC/FRESH mode

NO TEMPERATURE CONTROL WITH CLIMATE CONTROL UNIT [CLIMATE CONTROL SYSTEM]

• Temperature does not change when operating temperature dial

• Malfunction in A/C unit and/or climate control unit air mix system

• Malfunction in air mix actuator or related wiring harness

WINDSHIELD FOGGED [CLIMATE CONTROL SYSTEM]

• 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

AIR FROM VENTS NOT COLD ENOUGH [CLIMATE CONTROL SYSTEM]

• Magnetic clutch operates but A/C system malfunctions

NO COOL AIR [CLIMATE CONTROL SYSTEM]

• Magnetic clutch does not operate

NOISE WHILE OPERATING A/C SYSTEM [CLIMATE CONTROL SYSTEM]

• Noise from magnetic clutch, A/C compressor, hose or refrigerant line