[s-cars] throttle position sensor

Martin Baggenstos martin.baggenstos at gmail.com
Sat Mar 9 11:02:34 PST 2013


I was doing some testing of the throttle potentiometer on my 95 urs6 and
found that when closed the ohms were ~1000 and at max opening it went up to
around ~2600. I have been reading some posts that it should go up to 3600
ohms at WOT, otherwise replace the throttle position sensor. Is this true
and should I replace it or have others found similar readings. I have not
noticed any weird issues with boost but I will notice that sometimes after
under heavy acceleration and I let off the gas, it idles high and a little
rough for a while.

Martin


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