Bypassing the knock box . . .

[S2_ITBVW]

Hi folks . . .

As many of you know we run a MkII 86ish Jetta GLI. We are currently trying to figure out how to bypass the knock box. So, in theory we believe that we are trying to take the wire that sends the signal from the hall sender to the knock box control and jumper that to the wire (green/white) that runs from the knock box control to the ignition control unit. We thought this should be the red/black wire running into pin position 15, but that did not work. In fact, none of the wires from the hall sender work!!

Also, what voltage do we want running to the ignition control unit after we bypass the knock sensor?

What the heck are we going wrong?

As always, thanks!

DE