[W126 Coupe] question about throttle position switch help anyone/everyone

[Gary]

once i close the throttle plate and hook the meter to the electrical posts what should the meter do or display?  

Dick Spellman <dick.spellman at gmail.com> wrote:  Gary,

You need to check the closed position of the throttle plate in the throttle body then attach the tps and test.  You may have a bad wiring harness to the tps as well.  If the car was starting then stopping abruptly it could well be the throttle plate and body have a build up of carbon. This will prevent the throttle plate from closing and your tps will never read closed circuit at idle as it should.

Regards,
Dick

  On Fri, Jan 2, 2009 at 7:53 PM, Gary <garysalas at yahoo.com> wrote:
  i replaced the old one and i still get the number 10 code   which is the tps.    so i'm wondering do i need to calibrate the tps.  i was told if i did i had to use a analog multi meter.  and what parameters/numbers am i looking for?  
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