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  1. Engine check light after installing GFB DV +

    Turbo And Tuning
    I don't know how I possible messed up this simple installation on my 2017 124 Abarth. But, I have a feeling that I did mess it up somehow. My 124 spider has EC Phase 1 tune W/ P&B (Pops and bangs) and haven't done anything else other than brakes and pad upgrade. I read that DV+ helps with the...