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Electrical Specifications

Heater Oxygen Sensor
Note: Measured between terminals +B and HT
Heater Coil Resistance 11 - 16 at 68 Ohms At Degrees Fahrenheit (ohms @ deg F)
A/F Sensor Heater Coil Resistance 0.8 - 1.4 at 68 Ohms At Degrees Fahrenheit (ohms @ deg F)