I think there is a way of reading the code beeing presented in the odometer using the ignition key and the indicator switches in a specific pattern.

Try searching on this forum or on G00gle

To reset the code with a TSSM equipped bike(with button fob), you will:
1) Set your kill switch to off
2) Quickly turn the ignition switch on, off, on, off, on
3) Immediately press and let go of the left turn signal switchtwice (press, let go, press, let go)
4) Press and let go of your fob button twice (press fairly hard, it's designed to resist being pressed by keys and whatnot in your pocket)
5) Current PIN number will be displayed on odometer
6) Change the PIN by pressing the left signal until the desired number is reached
7) Press the fob button twice to cycle to the next number and repeat step 7
8) Press and let go the right signal and turn ignition off when 5 digit PIN is satisfactory NOTE: Steps 2 through 4 must be completed in quick succession of each other.

Now you can have the bike armed, and disarm with the PIN (example PIN will be 25522 in the following steps):
1) Ignition switchto Accessories
2) Immediately press both turn signals at the same time (red key light on you speedometer will flash rapidly if done right) 3) Press and let go the left signal 2 times
4) Press and let go the right signal once
5) Press and let go the left signal 5 times
6) Press and let go the right signal once
7) Repeat for each of the last three numbers of the PIN (left 5 times, right once, left 2 times, right once, left 2 times, right once)
8) Red key on speedo will stop blinking if done right (security has been disarmed) NOTE: Steps 2 through 7 must be completed in quick succession of each other.

The above text was copied from another forum and written by a knowledgable person.