RE: OXS Recorder/Switch on the speedo
My '90 doesn't have it (a US vehicle) and no OXS light on the dash.  IRRC it
was dropped in '88?  Mark, do you have better info on this?
BTW, just checked ETKA 7, it's no help either, shows both cables for '90 and
also for '85 that I know had the OXS light.