I bought an A-1 looking/running 97' Taurus 3.0 V6 with a cracked catalytic
The "Check Engine" light was on, and I figured this to be due to the bad
Midas fixed the converter problem for a modest fee. (the sensors were tested
and found to be OK).
The computer was reset , the only error code showing, was from the EGR as
being to rich.
After about 10 or so miles, the "Check Engine" light has come back on.
I can see how the EGR could become to lean (clogged), but how "too rich"?