I used the trick in these links ( http://www.c-speedracing.com/faq/06.php ) ( http://www.clubsi.com/error_codes.shtml ) and counted the flashes, 6 long 1 short and by using the chart, I still have the same code I had before I replaced the pre-cat O2 sensor.

What exactly should I be looking for for the cause of "slow response"? Its a brand New Denso direct plug in 02 Sensor So I don't see that being the problem. For all I know my old one could have been fine. The only other thing is search for an exhaust leak, thats the easiest thing in my book. Where else should I be looking?

Any help would be appreaciated. Thanks!

 

Bump....anyone?