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  1. Diagnostic Hardware and Software Discussion forum
    Hello, Is there a known way to read codes on a MS40 OBD I 1993 320i E36 car. I bought Carsoft 8.4 300 euros and carsoft 6.5 65 euros. Both give me the same behavior: it starts doing the diagnostic procedure. I get the red diodes tx rx blinking. When the progress bar reaches the end, the...