Resetting ECU with Turbo

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03-28-2011, 02:30 PM

#21

wannabuy350z

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those codes are o2 sensor related.

you can reset the ECU as many times as you want and the tune will not go away. just your ltft and stft will be reset.

also you did not mention what year your car is.

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03-28-2011, 02:47 PM

#22

Cooper0101

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Quote:

Originally Posted by wannabuy350z

2005 .. I'm going to take it to a tuning shop and have them check the tuning and the few problems that the codes read.

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03-28-2011, 02:47 PM

#23

shakuya88

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Quote:

Originally Posted by Cooper0101

2nd time around auto zone gave me codes now what to do?

P1273
P1284

Those are ghost codes. They come on when the ECU is modded and larger injectors etc. Sometimes with the tune and just injector or anything else that makes it a highly modded car. They will keep coming back every few hundred miles or so now that you have them. I got rid of mine for good though. If you do go to Intense and they use Osiris to tune it, they can remove the codes from the ECU memory (only way to truely be rid of these codes.)