Need the color coding of the wires as to were they plug into on a new plastic plug for the pto switch ?

Hi,
Easiest way I can think of is to take your trusty scratchpad with pencil or pen and go to a Deere dealer, a Lowe's or a Home Depot; open the hood and make yourself a drawing of one on the floor on display. Only other is to purchase the service manual which will publish that info.
Peace,
Clarke