Coolant Temperature Sensor On your 1992 Buick Century 3.3L FI OHV , the Coolant Temperature Sensor is located:
Under hood, passenger side, upper engine area, below alternator, mounted in intake manifold
The CTS its located on right side of engine under the alternator item no. 3
Here is a guide and the coolant sensor location for both 4 and 6 cylinder engines
Check out the diagrams (Below)
Please let us know if you need anything else to get the problem fixed.
Images (Click to enlarge)
Wednesday, May 26th, 2021 AT 12:25 PM