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  1. 156 data analisys

    Alfa 147, 156 & GT
    Ciao Alfistis, My ride is a CF3 1.6 156, ME731 electronics.I recorded some data from alfaobd, and made a graph from it Link I've been struggling with the usual low power/misfire when cold. Am i seeing correctly, that the third lambda (below cat) is catching up a bit late? For about 500 secs it...