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Home >> GMC >> 1994 >> Yukon 6.5 S >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation - 6.5L Diesel >> Computerized Engine Controls >> Input Devices >> Fuel Temperature Sensor

Fuel Temperature Sensor

Sensor is part of pump cam signal sensor and works like IAT sensor. PCM uses this signal to adjust fuel delivery.