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  1. can anyone decipher these lambda readings? (GT jts)

    Alfa 147, 156 & GT
    Hi all. I've been getting a few MCSF's popping up during a cold start and disappearing within a moment or two. Was using Torque on android phone reading an elm327 bluetooth obd2 scanner and getting 0303 misfire on cylinder 3 code. Changed all sparks & no.3 coil but it still comes up maybe once...