TROUBLESHOOTING INDEX


BHE070301038W02

No.

TROUBLESHOOTING ITEM

DESCRIPTION

1
Insufficient air (or no air) blown from vents.
• Problem with each vent or duct or both.
• Airflow mode does not change.
2
Amount of air blown from vents does not change. (Full-auto air conditioner)
• Malfunction in blower system.
3
Amount of air blown from vents does not change. (Manual air conditioner)
• Malfunction in blower system.
4
Air intake mode does not change.
• Air intake mode does not change when switching REC/FRESH mode.
5
No temperature control with A/C amplifier.
• Temperature does not change when operating temperature control dial.
6
Windshield fogged.
• A/C compressor does not operate while airflow mode is in DEFROSTER or HEAT/DEF modes.
• Air intake mode does not change to FRESH while airflow mode is in DEFROSTER or HEAT/DEF modes.
7
Air from vents not cold enough.
• Magnetic clutch operates but A/C system malfunctions.
8
No cool air.
• Magnetic clutch does not operate.
9
Noise while operating A/C system.
• Noise from magnetic clutch, A/C compressor, hose or refrigerant line.