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

84 C4, fuel average computer has no memory

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Old Jun 10, 2013 | 09:53 AM
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Jeremy Forsythe's Avatar
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Default 84 C4, fuel average computer has no memory

Hey guys, this is my first post here. Just bought an 84 and having a few issues.
When I bought it the cluster was unreadable, so I put a polarization film kit on it and can now read it, but my average fuel mpg resets every time I kill the ignition. The radio was doing this too, but I just wired it to a constant power (after market). I don't know if this is related at all, but I thought it was a weird coincidence, as most of the time when you find a radio hooked up wrong, it's both power hooked to the car's constant, not both powers hooked to the ignition so it resets whenever you cut off the car.
This isn't a really big deal, but it would be nice to have working right.
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Old Jun 10, 2013 | 12:50 PM
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Does your trip meter rest as well?
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Old Jun 10, 2013 | 01:49 PM
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It does not. Just the fuel avg
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