Code 51 but no crazy flashing SES light?
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Joined: Oct 1999
Posts: 6,621
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Car: 91 Red Sled
Axle/Gears: 10bolt Richmond 3.73 Torsen
Code 51 but no crazy flashing SES light?
Okay, well I'm getting a code 51 which has something to do with the eprom. Well everything works, no crazy flashing ses light, no problems with closed loop, no other codes. What's going on? Is there something I'm not doing right or is this a stored code that needs me to pull the plug for a could minutes?
Thanks guys
Thanks guys
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Joined: Jun 2001
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From: 600 yds out
Car: Bee-Bowdy
Engine: blowd tree-fity
Transmission: sebin hunnerd
Axle/Gears: fo-tins
I buy used EPROM's from this electronics store in town. One time, I got this chip that would erase and program fine. But after it heated up in the ECM something would go awry and the SES light would blink. The engine never stuttered or anything. It was also a code 51. I think it ran off the CALPAK without any funny stuff going on.
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'92 Astro, GM crate 350, Holley Pro-Jection Intake, MSD 6AL, 3.42's, 2.5" exhaust, Flowmaster 40 2 chamber, B&M 2nd stage shift kit, 255 60 R15 tires on AR-727's, Polished & Bored TBI, Custom EPROM in progress
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'92 Astro, GM crate 350, Holley Pro-Jection Intake, MSD 6AL, 3.42's, 2.5" exhaust, Flowmaster 40 2 chamber, B&M 2nd stage shift kit, 255 60 R15 tires on AR-727's, Polished & Bored TBI, Custom EPROM in progress
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