I believe I have an 88150a7 throttle

Thats the closest image I have seen.
I have it in pieces and im trying to put it together and cant work out how the detents work and how to get the neutral switch to pop out or go in.
Does anyone have a diagram or installation guide? Hopefully I wont have to buy a new throttle

Thats the closest image I have seen.
I have it in pieces and im trying to put it together and cant work out how the detents work and how to get the neutral switch to pop out or go in.
Does anyone have a diagram or installation guide? Hopefully I wont have to buy a new throttle