E/M — Changes The Electronic Instrument; Reset — Sets The Selected Function To Zero; Select - Lincoln 1997 Town Car Owner's Manual

All of the message center functions are controlled
by the three switches located just below the radio
controls in the center of the instrument panel.
E/M — Changes the electronic instrument
cluster and the electronic temperature control
display to read in either English or Metric units.
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Reset — Sets the selected function to zero (if
resettable).
Select — Selects the function. This is a dual
action switch, the right side advances function
to the right, the left side advances function to
the left.