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

93 LT1 flashed DTC 46, need advice.

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Old 04-12-2012, 09:22 AM
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Default 93 LT1 flashed DTC 46, need advice.

I was curious what codes were being flashed on my car so I pulled the codes from the car last night and I had 4 of them. 3 of which aren't a big deal to me since i knew why they were coming up.

But one code stuck out and I don't understand why it's there.
Code 46- VATS fault (PASS Key). Check for faulty ignition switch and/or circuit to VATS module and ecm.

I'm not sure why this came up because my car starts just fine and hasn't really given me problems or anything. As far as I know, I have the original key that came with the car in 93 so idk if maybe it's warn out? Idk just need some input.
Thanks
Old 04-12-2012, 12:28 PM
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Anyone?

Calling SHBOX!!!
Old 04-12-2012, 08:30 PM
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Read the Passkey info on my site .

http://shbox.com/1/pass_key.html



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