Subwarrior

I did a swap into my 6th gen accord. Upon inspection of the motor, I cannot find a knock sensor anywhere. I work at a local parts store and when I looked the knock sensor up in our computer it says the part is not required. Is it so that the h22a has no knock sensor? Also, if you haven't seen my h22a accord idle troubles post up in the accord forum, please check it out as I really hope I can get that straightened out as well.

. o 69 o .

I took a pic when i was wiring my H22 swap and didn't know what it was. It is the knock sensor. I had ????? because i was not sure