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Home >> Jaguar >> 1992 >> XJS 2D Convertible >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Engine Sensors >> Air Temperature Sensor (XJS)
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Air Temperature Sensor (XJS)

Disconnect negative battery cable. Disconnect air temperature sensor connector. Sensor is located in left air filter assembly. Using an ohmmeter, check resistance across sensor terminals. At given temperature, resistance should be as specified. Refer to the AIR TEMPERATURE SENSOR RESISTANCE (XJS)  table. Replace sensor if resistance is not as specified.

AIR TEMPERATURE SENSOR RESISTANCE (XJS)

Temperature In °F (°C) Ohms
32 (0) 640
50 (10) 435
68 (20) 300
86 (30) 210
104 (40) 150
122 (50) 180