1990 Honda Prelude 2.0 fuel injection
i turn on the car put it on drive. ans as soon as i hit the gas the car take a while to accelarate as if the motor was on a different gear and the s3 gears keeps flashing after i am on D drive. it does accelarate after a while, but it will not change gears. it happened after i replaced a hose that was leaking under th engine.

Optional Information:
1990 Honda prelude 2.0

Already Tried:
putting it on drive over and over again