LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Can't pull codes on my 94 formula?

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Old May 20, 2006 | 01:28 PM
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Default Can't pull codes on my 94 formula?

Had a ses light last night, car ran fine but the fans were on, and it wasn't even hot yet. So today I tried to jump out the ALDL connector to get the code, and I don't even get the code 12, let alone a trouble code. No ses light at all, just a check gauges light. Whats up with that?
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Old May 20, 2006 | 01:52 PM
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Check some fuses mabey?
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Old May 20, 2006 | 01:53 PM
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Did that. Turns out the old jumping out the aldl doesn't work on 94-up cars. I have to have it scanned, and autozone doesn't have one that'll scan OBD1, so I have to wait for my dealership buddy to get with me on this. Stupid cars....
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Old May 20, 2006 | 01:54 PM
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And the ses light hasn't come back on since then, so whatever it is is intermittent.
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Old May 20, 2006 | 02:04 PM
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I said that to someone and they made it seem like I didnt know what I was talking about. I knew it was a 93 thing. The code will still or should be in the memory.
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