CEL's on FI
 

Hi everyone, I'm not a Z owner but would like some help from those that are. I wanted to see if the FI Z's have a CEL from a too rich condition detected by the ECU? I have a have a turbo'd Rx8 and emissions time is coming up soon so I gotta figure out a way to get rid of that light. You guys have way more aftermarket support, so I was hoping a solution exists for you guys that I could adapt to my car.

Most fi Z's get the evap warning or random misfire. We use a consult to clear out codes, not sure if Mazda has something similar.

My car has the EVAP warning every now and then.. This is what I use to clear out my codes before emissions tests:

http://www.digimoto.com/

--mike

The P0300 "Random Multiple Misfire" code is very common with F/I on this car as well. I don't think we have a solid understanding of why it happens.