Originally Posted by 98CoupeV6
See Post #3. Honda catalytic converters are amazing.
Only one thing causes the 'insufficient catalytic converter flow' CEL or whatever it's called, and it's the cat.
My bad
Still it would seem he has a shot at resetting the CEL and trying the test again, heh couldn't hurt right :P
If they only want the light out and the car runs fine, heh why not try.