Well I did put the sensor well in front of the radiator. It worked great when the vehicle was moving but when I parked the X the temp went up to 47 degrees C. Yes we use Celsius in Canada.
I then moved the sensor to the hole where the drivers side driving/fog light would go, just under the Windsheild washer fluid tank. From that position I do not get any high readings from residual radiator/engine heat and the wind blows on it when I'm moving.
Work great there . . . I think its there to stay.
Thank you for all of your input/comments.

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2001 Silver Ice XE automatic 4X4