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

EEPROM - Can anyone test one?

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Old Jun 1, 2006 | 08:42 AM
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LT14FUN
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Default EEPROM - Can anyone test one?

Good morning!

Quick question - I'm running a thread over on the Tech forum - heat-soak intermittent ignition failure on my '92 - since the EEPROM is changed from ECM to ECM, can there be an issue with this component?

Is it possible to test this part? Any help is appreciated - I've gone through the full gamut of testing and part replacement and thought this might be a potential culprit.

Many thanks!
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Old Jun 1, 2006 | 10:44 AM
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Originally Posted by LT14FUN
Good morning!

Quick question - I'm running a thread over on the Tech forum - heat-soak intermittent ignition failure on my '92 - since the EEPROM is changed from ECM to ECM, can there be an issue with this component?

Is it possible to test this part? Any help is appreciated - I've gone through the full gamut of testing and part replacement and thought this might be a potential culprit.

Many thanks!
Not that I know of, I guess one can attempt to read it, and if it reads ok one can assume its OK. But no real test I can think of that can verify its OK other than that. One could also erase it and attempt to write to it, but that is risky because if its a stock prom, sometimes they won't program again, and then you are screwed.
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