| Inspection |
| 1. | Disconnect the negative (-) battery terminal. |
| 2. | Remove the crash pad lower panel (A). (Refer to Body - "Crash Pad Lower Panel")
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| 3. | Disconnect the rheostat switch connector (A).
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| 4. | Operate the BSD switch, then check for continuity between terminals of BSD switch connector.
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SCHEMATIC DIAGRAM
Inspection1.Check the resistance of the ambient temperature sensor between terminals 1 and 2 whether it changes by changing the ambient temperature.1. Ambient Sensor (+)2. Sensor groundSpecification Ambient temperature [°C (°F)] Resistance between terminal 1 and 2 (
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. Verify that the auto defogging actuator operates to the close position when connected in reverse.