TPS voltage

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Rob - 28 Feb 2005 01:16 GMT

Does anyone know what the TPS voltage should be, at idle, on a 2.8 TBI in a
'88 S10 Blazer?
Thanks in advance.

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Marsh Monster - 28 Feb 2005 05:44 GMT

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wrecker32773@comcast.net (Rob)

Does anyone know what the TPS voltage should be, at idle, on a 2.8 TBI
in a '88 S10 Blazer?

Thanks in advance.
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5 to 1.2 volts at running idle.......

kinda.....
sorta....

a nominal reading of around .6 to just under
1 volt would be acceptale.......
to me.

but......
anything in the range of half a volt to around
1.2 would let the truck run jest fine.

jest out of curiousity......
what's it at now?

and......
how are you checking it?

and.........
why?

~:~
MarshMonster
~sips his crown royal...~

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Mad Dog - 28 Feb 2005 16:11 GMT

roughly .25-.5 volts at idle and increase
in a linear fashion to 5 volts at WOT

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Mad-Dog
'79 Chevy K-10
Slightly modified
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--

> Does anyone know what the TPS voltage should be, at idle, on a 2.8 TBI in
> a
> '88 S10 Blazer?
> Thanks in advance.

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Rob - 01 Mar 2005 00:42 GMT

> roughly .25-.5 volts at idle and increase
> in a linear fashion to 5 volts at WOT
[quoted text clipped - 3 lines]
> > '88 S10 Blazer?
> > Thanks in advance.

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