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#1
08-10-2004, 06:00 PM
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TPS adjusting
I have a 89 crx si and it has a rough idle. The tach bounces from 1000 to 500 during idle. I think it's my tps sensor which i had to replace since my oringal was shot. I know the volt at closed throttle has to be .5v but which wire on the tps harness to i piggyback into to read the volts. As far as I know wot is 4.5 volts, but not exactly sure. My car does have the d16z6 in it and I duno if that'll make a difference or not.
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#2
08-11-2004, 03:48 AM
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Re: TPS adjusting
last time i checked voltage, i think i tapped into the middle wire.
__________________
-1991 Civic Si (Sold) -1990 Accord EX(Sold) -2000 Civic Hatch -1998 Lexus SC300   Click here to see my Shoe!
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#3
08-11-2004, 06:42 AM
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Re: TPS adjusting
I'm a firm believer that in order to fix a TPS, you go to a wreckers, pick up a new throttle body with an untampered TPS on it and bolt it on as a unit. I've had to do it once and haven't looked back. The reason a TPS is factory sealed is so that it isn't tampered with.
Cheers
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#4
08-11-2004, 08:19 AM
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I would like to just go out and get the whole throttle body, but don't have enough money. I'll try the middle wire and adjust from there
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