CL L4-2156cc 2.2L SOHC F22B1 MFI (1997)
Outside Air Temperature Sensor (Part 2 Of 2)
Self-diagnosis indicator light B comes on: A problem in the outside air temperature sensor circuit.
The outside air temperature sensor is a temperature dependent resistor (thermistor). The resistance of the thermistor decreases as the temperature outside
the vehicle increases.
