| Specifications |
|
Door position
|
Voltage (V)
|
Error detecting
|
| Vent | 4.7 ± 0.15 | Low voltage : 0.1V or less |
| Defrost | 1.7 ± 0.15 | High voltage : 4.9V or more |
DescriptionThe auto defogging sensor is installed on front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging.
Inspection1.Turn the ignition switch OFF. 2.Disconnect the auto defogging connector. 3.Verify that the auto defogging actuator operates to the open position when connecting 12V to terminal 3 and grounding terminal 4.
Inspection1.Connect the battery voltage and check the blower motor rotation.2.If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation.3.Replace the blower motor if it is proved that there is a problem with it.
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