I have a related program with a 1994 525iT with OBD-I. My readout keeps flashing the 1221 code repeatedly (i.e., it never stops or goes to 1000 as the Bentley manual says it should), so I can't get to the stage of erasing the code. I haven't done the repair the code suggests, but might I have a computer problem that leads to the repeating of the code? |