mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Solar Sensor, HVAC|Testing and Inspection|Page 3974 > < Refrigerant Pressure Sensor / Switch, HVAC|Testing and Inspection|Page 3970
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Solar Sensor: Testing and Inspection

SOLAR RADIATION SENSOR INSPECTION

1. Remove the solar radiation sensor.
2. Shine an incandescent light (

60 W) on the solar radiation sensor from a distance of approximately 100 mm {3.94 in}.

3. Connect positive (+) lead to terminal A and negative (-) lead to terminal B of the solar radiation sensor connector (male).

-

If the output voltage is not above 

0.45 V, replace the solar radiation sensor.

Solar Sensor, HVAC|Testing and Inspection|Page 3974 > < Refrigerant Pressure Sensor / Switch, HVAC|Testing and Inspection|Page 3970