Postat: 29 november 2006, 23:29
hur ställer man tomgången på en ESI -95a?
tomgången är ca 1400rpm efter att TPS-sensorn byttes. hur "nollar" man den?
tomgången är ca 1400rpm efter att TPS-sensorn byttes. hur "nollar" man den?
från H-T..
"OK. I did it. All my idle problems are fixed.
I will post how to do it for those who encountered the same problem, or are just wondering how to adjust the TPS. Its obvious that some don't know, judging from the 65+ views and no answers...
How to adjust your TPS if it is reading incorrect voltage:
-Get a volt meter, digital or analog.
-loosen screws that attach TPS to TB. (you may need to take a dremel and make a slot in each screw for a flathead, because USDM TB's have breakaway bolts instead of torque spit bolts)
-turn key to ignition.
-attach voltmeter to middle PIN on the harness and slowly rotate the TPS until the desired voltage is reached. (in this case, between 0.45-0.50 volts)
-tighten down screws finger tight and test for correct voltage at 0 throttle and at WOT (WOT = 4.45 or higher).
-if voltage is correct, tighten down screws, but not too tight or you will crack your TPS.
-turn on car and you should have a perfectly working TPS. You may need to readjust your idle if you messed with it while trying to figure out your original problem, like me.
This method saves the hassle of taking off the TB (not much of a hassle...but ya).
Hope this comes in handy when the good 'ole search button is used.
EDIT: added to the 'how to'.
[Modified by 92TypeR, 2:36 AM 9/27/2002] "