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Need help Tps voltage 2.8l

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Old 04-05-2018, 02:00 PM
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Need help Tps voltage 2.8l
Does anyone know what voltage the throttle position sensor should read for a 1988 rs 2.8 l
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Old 04-05-2018, 02:02 PM
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Car: 1967 Camaro, 91 z28
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Re: Need help Tps voltage 2.8l
If it’s like most older gm vehicles it’s .54vdc
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Old 04-05-2018, 02:09 PM
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Re: Need help Tps voltage 2.8l
Originally Posted by Tuned Performance
If it’s like most older gm vehicles it’s .54vdc
ok thanks
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Old 04-06-2018, 04:44 PM
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Re: Need help Tps voltage 2.8l
It should have voltages somewhere between 0 and 5V, depending on throttle position...
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