UrQ Knock sensor ?

[R1chT@aol.com]

Food for thought:
My Bentley pg 97.99 shows a "Knock sensor control unit" placed between the
ign cntrl unit and the oxs control unit(ecu). This is for a 1985 4000S 4 cyl.
The knock sensor control is also wired into the fuel pump relay. I'm sure it
is not a plug in solution for putting a knock sensor in the UrQ, but it might
give some interesting information to take one apart. Does anyone have
experience with this or a knock sensor unit to dedicate to "science"?

-Rich
Concord NH
'83 TQC