Low Coolant sensor
I have a 1991 Beaver with a 3116 Cat engine. My low coolant alarm and warning light come as soon as I turn the key. The coolant is full. How can I check to see if the sensor is the problem. Th...
Forum Discussion
inky......Remove the sensor and use a Scotchbrite pad or something similar on the metal sensing part of the sensor and see if it works. Sometimes these sensors get crud built up on the sensor and won't read properly. This was an issue on some of the newer models.
