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Home >> Mazda >> 2006 >> 6 s, 4D Wagon, Automatic >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Symptom Troubleshooting [HVAC] >> Troubleshooting Index [L3, AJ]

Troubleshooting Index [L3, AJ]

TROUBLESHOOTING INDEX

No. TROUBLESHOOTING ITEM DESCRIPTION
1 Insufficient air (or no air) blown from vents.
  • Problem with vents or ducts 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 climate control unit.
  • Malfunction in A/C unit or climate control unit air mix system or both.
6 Windshield fogged.
  • A/C compressor does not operate when airflow mode is in DEFROSTER or HEAT/DEF modes.
  • Air intake mode does not change to FRESH when 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.
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