Ambient Temperature Sensor Inspection [Full-Auto Air Conditioner]
WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
- Measure the temperature around the ambient temperature sensor and measure the resistance between the ambient temperature sensor terminal.
- If the characteristics of the ambient temperature sensor are not as shown in the graph, replace the ambient temperature sensor.