by PDX SuperSolara » Thu Mar 08, 2007 4:13 pm
I don't know what a "scangauge" is. I will assume it is either a wideband o2 sensor or a code reader for the ECU you used when you got a MIL. At any rate, I presume your car is a V6 since you are talking about no S/C. Is the mixture lean in both banks? If it is, it is likely something to do with that Safc you don't need or the MAF meter, these cars almost always go lean in one bank or the other because the banks are trimmed independently. If it is only one bank, check for vacuum leaks, especially around the injectors.
Jim @ Foreign Affairs
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