C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Very confused, please help

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Old Aug 7, 2019 | 02:13 PM
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kocoach
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Default Very confused, please help

Hello, I have a 1987 corvette with the digital dash. I am having a problem with the oil pressure reading. It stays on 320 but when I flip the switch button and change it from oil pressure to oil temp and right back again to oil pressure it displays the pressure for a couple of seconds then goes back to the 320 reading. Does anybody have any idea what could be the problem I'm having could be? Thank You
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Old Aug 7, 2019 | 06:13 PM
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If I remember right a bad oil pressure sensor will show a high oil pressure.
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Old Aug 7, 2019 | 06:23 PM
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I agree with Rocky...I'd go after the oil sending unit. They do go bad. The dash is only displaying what it's given to display.
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