My cooling fan was running all the time so I deceided to change the thermostat switch and check water pump at the same time also changed thermostat while I was in there. This is on a 84 GL1200I by the way. All should have gone well and indeed maybe it has but I have some doubts about when my fan comes on now. It seems that the temp gauge has to reach the midway point before it comes on and it never used to get that high. I wonder if some other 1200I owner would phone in on where their's runs with outside temp in mid to upper 60's. Thanks for any comforting response.