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

Dash Sensor

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Old Aug 28, 2006 | 05:53 PM
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what does the dash sensor do on an 1990 non zr1 mine was missing when i got it i have one now i have to pull the dash to put in in just worning if it was worth it
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Old Aug 28, 2006 | 10:22 PM
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no one knows?????????
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Old Aug 28, 2006 | 11:54 PM
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What's the location of the sensor your referring to?
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Old Aug 28, 2006 | 11:57 PM
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Are you referring to the control center that is above the radio?
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Old Aug 29, 2006 | 05:17 AM
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It's an ambient light sensor. In high ambient light (like daytime) the interior lights stay off when door is opened.
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Old Aug 29, 2006 | 08:10 AM
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its on the dash in the defrost vent by the windshield
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Old Aug 29, 2006 | 10:53 AM
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That's your Sun load temp sensor.It's works with the a/c (electronic) to determine a/c needs.etc.

To remove, ( grille) pry up on the rear of the grille with a small flat screwdriver. Their are a couple of tabs holding it. Be careful, the plastic is probably brittle from sitting in the sun for all these years. There's an electrical connector you have to remove & the sensor is removed, quarter turn to the left.
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Old Aug 29, 2006 | 10:56 AM
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[QUOTE=Red Dwarf]That's your Sun load temp sensor.It's works with the a/c (electronic) to determine a/c needs.etc.

To remove, ( grille) pry up on the rear of the grille with a small flat screwdriver. Their are a couple of tabs holding it. Be careful, the plastic is probably brittle from sitting in the sun for all these years. There's an electrical connector you have to remove & the sensor is removed, quarter turn to the left.[/QUOT

It's been a long time, but I think that's how it goes . Anybody else?
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Old Aug 29, 2006 | 05:48 PM
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kool thanks
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