count the flashes tell me how many. if it flashes once that means you got 900 miles to go, 7 you got 300 miles to go. it will flash once per 100 miles then when it flashes 9 the next is solid on. to reset on odometer, trip 1 or trip 2 ours would be trip 2 hold when its on the car. never let go turn key off three sec wait then turn keep on if you start seeing dashes it s resetting. if not then the next trip one ....
it wil l reset. let go repeat next time