Could cause drivability problems due to the incorrect fuel mixture entering
the engine, at least before the engine goes into closed loop, because of the
wrong intake air temperature reading. After it goes into closed loop, it
should be able to compensate better using the oxygen sensor.
If the sensor is reading too cold, it could also cause the engine to take
too long to enter closed loop, resulting in bad gas mileage.
Robert Hancock Saskatoon, SK, Canada
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