It has an auto loom yes but isnt auto anymore it was converted in Japan.
Right so I use the bottom pins to test for continuity with the different feeler gauge thickness and I use the middle pins to check for full open throttle closed circuit?
I connected mine earlier to the bottom 2 pins and with the 20 thou gauge in it didnt recognise it was closed but it did recognise it was closed by just sitting on the stopper and with no feeler gauge in. So it needs adjusting I have no running problems though!