You have 2002 Honda Foreman 450, you can tell by the front skid plate
Its either a 450S if its a foot shift or a 450ES if its an electric shift
A picture of the WHOLE ATV would help a lot
Also, most likely your electronic shift probably needs a angle sensor replaced-
its cheaper than the bypass kit and keeps your machine stock
Your gear position indicator should be flashing a code if you have a fault
You can look the code up in the Honda factory service manual
Come over to atvhonda dot com if you want REAL help, these forums here went South a long time ago.
Its free to join and you can download the Factory Service Manual as well for free
Hope to see you over there
Tell 'em AKATV sent you