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

[Dick Spellman]

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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