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Ford
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2000
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Focus L4-2.0L DOHC VIN 3
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Cooling System
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Engine - Coolant Temperature Sensor/Switch
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Engine Temperature Sensor
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Locations
Engine Temperature Sensor: Locations
This model uses a Cylinder Head Temperature Sensor only. The PCM derives the engine temperature from this input enabling cooling fan operation. This information is also provided to the Instrument Cluster.