Hey guys i broke a sensor plug on the back of my b16 when i was pulling the motor and i dont know what sensor it is....im told its oil tempature sensor or water temp sensor or is it a pressure sensor? heres pics of it only answer if your positive what it is and where i can get 1

thanks!

 

What does the piece that broke off look like?

 

Heres pix of the plug that broke

 

Knock sensor.
You can disable it with any OBD1 tuning system if you have one.
Honda sells them.
If not, try the classifieds.

 

Double that, Knock sensor it is.