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Home >> Buick >> 1994 >> Park Avenue V6-231 3.8L VIN L SFI >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Cooling System >> Engine - Coolant Temperature Sensor/Switch >> Coolant Temperature Sensor/Switch (For Computer) >> Locations >> Engine Compartment View

Engine Compartment View

Left Rear Side Of Engine:





The Engine Coolant Temperature (ECT) sensor is located on the top left hand side of engine, behind air intake assembly.
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