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Air Temperature Sensor

Disconnect negative battery strap and air flow meter connector. Connect ohmmeter leads to terminals 6 and 27 on potentiometer connector. Readings should be as shown in Temperature/Resistance Relationship chart. If not, replace temperature sensor and air flow meter as an assembly.

Temperature/Resistance Relationship

Temperature Resistance (Ohms)
14°F (- 10°C) 9200
32°F (0°C) 5900
68°F (20°C) 2500
104°F (40°C) 1180
140°F (60°C) 600