2009-2010 Polaris RZR Factory Service Manual, Page 323Get this manual
ELECTRICAL Brake Light Switch
1The brake light switch is located under the driver's seat along the lower frameThe brake pressure switch is installed into this cross fitting block
AWD2WDTURF Switch (INT'L Models)
1Disconnect the switch harness (Grey, RedWhite, Brown and WhiteGreen), by depressing the connector lock and pulling on the connectorDo not pull on the wiringTest the switch connections and check for continuity at the pins shown in the illustration2