70 a wheel.. that doesnt sound too bad..
might it be the warmup circuit of the O2 sensor? if I remember correctly, we have 2 cats, with an O2 before the first, and after the 2nd... (don't quote me...) lol
no, the cat on the exhaust mani is a N/A thing... our turbo is in the same location as the cat you're thinkin of... we have 2 on the midpipe.
edit, saw that coming....
might it be the warmup circuit of the O2 sensor? if I remember correctly, we have 2 cats, with an O2 before the first, and after the 2nd... (don't quote me...) lol
X2 on the quoting
But your correct two cats in the mid pipe however the first 02 is in the manifold the second is after the FIRST cat.
Ricktalife: I highly doubt they removed your cat they would have to have cut it out unless an aftermarket downpipe has been installed. This kind of code will just show up without any sort of warning or any drawbacks. The expensive and "green" solution is to replace your cats...the cheap solution is to either clear the code and hope it stays off or do the sparkplug non fouler trick to keep the light off cats or not.
my check engine light is back...i forget the exact code, but the tech said the warmup cat is below threshold. and since my exhaust is a POS i'm pretty sure they took off the first cat...idiots. but what confuses me is that i've had this car since august of '08 and never threw a CEL before. (hmm)
X2 on the quoting
But your correct two cats in the mid pipe however the first 02 is in the manifold the second is after the FIRST cat.
Ricktalife: I highly doubt they removed your cat they would have to have cut it out unless an aftermarket downpipe has been installed. This kind of code will just show up without any sort of warning or any drawbacks. The expensive and "green" solution is to replace your cats...the cheap solution is to either clear the code and hope it stays off or do the sparkplug non fouler trick to keep the light off cats or not.
I have the exact same CEL code. The person who works on my car suggested that perhaps the second O2 sensor has too much buildup on it and is not picking up readings correctly. I am going to remove my second O2 sensor and spray it thoroughly with MAF cleaner that I picked up and gently cleaning it with a brush. I'll pop it back in and see if that works.
sparkplug non fouler trick to keep the light off cats or not.