so i have a 1999 900rr and i also have a 97 900rr my 97 has an electrical plug on the left side of the carbs but my 99 dont the 99 has a plug in for it but there isnt anything on the left side of the carbs is there supposed to be???????

 

That is the tps sensor. It changes the timing on the ignition box during acceleration. Johnny

 

is there sapose to be one on my 1999 900 rr???????????