Hi guys,
If I remember correctly, hold the trip button in - with the key off, then turn the key on. This will put the unit into set up/adjustment mode. There are two ways to calibrate. 1st is a measured mile, the speedo counts clicks. The other is to adjust speed while driving.
I had a friend drive with the cruise on at 60 mph, me,adjusting as we drove untill my following distance stayed the same. Speedo is set!
hope this helps.
Ted.
