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Whats with all the different computer codes I see posted? What do they mean? My code is TDE0 and I have seen that particular one mentioned a couple of times. Is it a "standard" code for a 97 PSD? Is there any comprehensive list of the codes and what they do? Or is it all Ford secret stuff?
I believe the codes that most people are talking about are diagnostic codes.
Such as myself I have a Superchips Programer for my 02/f-250 and along with tuning features you also have the ability to do a diagnostic check with the same programer. So the codes would be trouble codes that you or the dealership could use to diagnose a problem. Hope that helps.