I think I can get to the Engine Control Module (N3/4) on pins #4 & #17 of the 38-pin diagnostic socket, which can than supply signal to pin #1 and #9 of the generic OBDII connector.

However, I'm confused from where ton the Diagnostic Module to feed pin #7 of the generic OBDII connector.

Per the Referee, I need this in order to work in order to pass California's SMOG inspection.

Thanks in advance,

Neil

PS: any idea how hard to upgrade to the latest ME computers?
I heard that this computer produces upto 20 more HP & Torque than the HFM. Is there really that much more to be extracted from the C36 engine?