FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Mercury
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1997
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Tracer L4-122 2.0L SOHC
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - HVAC
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Refrigerant Pressure Sensor / Switch
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Description and Operation
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A/C Pressure Transducer
A/C Pressure Transducer
A/C PRESSURE TRANSDUCER
The
A/C pressure transducer
provides a voltage signal to the Powertrain Control Module
(PCM)
which regulates the A/C clutch, cooling fan, and idle speed.