Windshield Fogged: Outline
WINDSHIELD FOGGED DESCRIPTION AND POSSIBLE CAUSE
| Troubleshooting item |
Windshield fogged |
| Description |
- 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.
|
| Possible cause |
- A/C compressor malfunction
- DTCs are stored in the dash-electrical supply unit. (Detects DTC and activates fail-safe)
- Air intake link malfunction (lack of grease or bad installation)
- Air intake actuator malfunction
- Air intake door malfunction (bad installation or damage)
- Malfunction in wiring harness (including connector/terminal) between air intake actuator and dash-electrical supply unit
- Climate control unit malfunction
- Dash-electrical supply unit malfunction
|
 Courtesy of MAZDA MOTORS CORP.
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| 1 |
Dash-electrical supply unit |
| 2 |
Air intake actuator |