adjustment of the Throttle position sensor

[mk3supreme]

does anyone know how to do this I am having alot of jerking during accelertion
at first I thought it was the intake tube leak between the 3000 pipe and Throttle body but I changed it to silicone and it seemed that for the rest of that day it ran hella good but today it started that jerking again. If anyone can help I would appreciate it.

 

[isnms]

http://www.cygnusx1.net/supra/library/TSRM/fi/FI_101.html

 

[SupraMario]

the jerking when acceleration maybe caused by, bad spark plugs. check those first before u go and mess with ur throttle.