Kia Niro: Air Conditioning System / Auto Defogging Sensor Description and operation
| Description |
Installed on the windshield glass, the auto defogging sensor detects humidity to blow out wind for defogging to improve visibility and driver comfort. The air conditioner control module receives signal from the sensor and restrains moisture and eliminate defog by controlling the intake actuator, A/C, auto defogging actuator, blower motor rpm, and mode actuator.
Ambient Temperature Sensor Repair procedures
Inspection
1.
Check the resistance of the ambient temperature sensor between terminals
1 and 2 whether it changes by changing the ambient temperature.
...
Auto Defogging Sensor Repair procedures
Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the auto defogging sensor cover (A).
3.
U ...
Other information:
Kia Niro 2017 (DE HEV) Service Manual: Repair procedures
Inspection
•
When removing with a flat-tip screwdriver or remover, wrap protective
tape around the tools to prevent damage to components.
•
Wh ...
Kia Niro 2017 (DE HEV) Service Manual: Repair procedures
Replacement
Put on gloves to protect your hands.
•
Use a plastic panel removal tool to remove interior trim pie ...
