|
Jim,
Again, my vehicle has a convenience module as I have one-touch window rolldown and all window rollup on door locking (while holding key). Evidently, though, it is not readable on my car as there is no contact at pin #21. So, that issue is now closed.
As you suggested, I read your article #4 but am still unsure how lambda is read on my vehicle,
I don't believe I have an X11 in my car. I do have a duty cycle capable multimeter. Can I assume that Lambda is read using pins #13 "TNA" and #14 "On-Off Ratio" from the X11/4? If so, which probe goes to which pin?
Once I verify this, I should be able to use the info on your #4 page.
Thanks!
|