So now that I figured out the engine sensor issue. Now I am having issues with both secondary air pumps showing insufficient flows. I tried to get an auto scan but now it won’t run the tests and instead keeps saying abort. I will keep trying. Also of notes. The air mass it shows is -90% for each bank. Not sure if that is ok? I know my cats are bad and have been able to pass emmissions in the past since I can have one monitor not ready. Bit I just need to pass emmissions one last time I’m feb before putting collector plates on. Just not sure if both pumps are bad which I doubt or if I need to chase a leak somewhere? Or is the MAF bad? I have an 03 Audi A4 cabiolet
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