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Sensor Range Charts

NOTE: All voltage tests should be performed with a Digital Volt-Ohmmeter (DVOM) with a minimum 10-megohm input impedance, unless stated otherwise in test procedure.
COOLANT TEMPERATURE SENSOR RESISTANCE TEST

Temperature Ohms
68°F (20°C) 2200-2600
104°F (40°C) 1000-1400
176°F (80°C) 285-315
212°F (100°C) 180-220
AIR TEMPERATURE SENSOR RESISTANCE

Temperature Ohms
CIS Digital Control
68°F (20°C) 400-700