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  1. U1079 Loss of Serial Communications for Class 2 Devices

    General
    Any idea what OBD2 Error Code "U1079 Loss of Serial Communications for Class 2 Devices" is referring to? Forum search turns up nothing and Google serach for "U1079" only turns up the thread title. No idea what this OBD2 code means. There are several U codes with the exact same "Loss of Serial...
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