on a 1997 volvo s90 is the air intake temperature sensor Incorporated with the mass airflow sensor I need the wire diagram of the four wire mass airflow sensor connector
Check out this video: http://www.youtube.com/watch?v=oEq7fhRY_tI If your volvo has a component like the one pictured in the video, then yes they would be running in unison with one another.
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