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TPS adjustment

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Old Jul 8, 2014 | 02:06 PM
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Default TPS adjustment

Can someone tell me if I'm doing this correctly? Not much experience with electrical of multimeters but willing to learn...
TPS adjustment 1981 corvette: http://youtu.be/MDibAv_8vxg
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Old Jul 9, 2014 | 12:01 PM
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24 hours and no response.! This has to be a record... I know there's some very knowledgeable people here who have given me great advice before, help me out guys! Lol
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Old Jul 9, 2014 | 12:32 PM
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Looks like you have the multimeter set to ohms(resistance), it should be set to DC Voltage.

Try flicking it up 2 notches to the "2" setting. I can't read the settings on the bottom of your multimeter, but you may have to move the lead over to the left side port.
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Old Jul 9, 2014 | 02:36 PM
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Originally Posted by Shark Racer
Looks like you have the multimeter set to ohms(resistance), it should be set to DC Voltage.

Try flicking it up 2 notches to the "2" setting. I can't read the settings on the bottom of your multimeter, but you may have to move the lead over to the left side port.
Thank you! I've never been good with electrical and actually just used a multimeter a few months ago to chase down a problem with my xterra. I'll have to look at the pets when I get home. I thought it should be on the DC song but want getting a reading on any adjustments at all. Now I have some work to do tonight! Thanks
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Old Jul 9, 2014 | 03:02 PM
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Cant view youtube at work so I'll look when I get home tonight.
I just went thru this whole thing on a 80
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Old Jul 9, 2014 | 09:49 PM
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You may want to try the C4 tune board
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Old Jul 10, 2014 | 11:57 AM
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Originally Posted by Shark Racer
Looks like you have the multimeter set to ohms(resistance), it should be set to DC Voltage.

Try flicking it up 2 notches to the "2" setting. I can't read the settings on the bottom of your multimeter, but you may have to move the lead over to the left side port.





Any news?
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Old Jul 10, 2014 | 12:45 PM
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It's been a few years but I thought I set my multi meter to milliamps. Be very gentle on the adjustment screws. It probably barely needs a 1/4 turn.

Are you replacing the TPS? Other than that the need for adjustment is rare.
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Old Jul 10, 2014 | 03:57 PM
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I went out and bought a new oil pan gasket and transmission pan gasket to install this weekend with the new air Damn. I'm going to take a video tonight as I make the adjustments to the TPS. I tried a quick adjustment earlier but the numbers didn't seem to respond much to any turning... Stay tuned!
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Old Jul 17, 2014 | 12:27 AM
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Originally Posted by hugie82
It's been a few years but I thought I set my multi meter to milliamps. Be very gentle on the adjustment screws. It probably barely needs a 1/4 turn.

Are you replacing the TPS? Other than that the need for adjustment is rare.
you don't read it in milliamps it is voltage. but u need the proper voltmeter. I cheap on won't work.
jimbil208
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Old Jul 17, 2014 | 12:28 AM
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Originally Posted by hugie82
It's been a few years but I thought I set my multi meter to milliamps. Be very gentle on the adjustment screws. It probably barely needs a 1/4 turn.

Are you replacing the TPS? Other than that the need for adjustment is rare.
you don't read it in milliamps it is voltage. but u need the proper voltmeter. I cheap one won't work.
jimbil208
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