p0125 is stuck to my car like glue

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Jun 1, 2011, 03:32 PM

#16

tephra

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some ROMID's dont like the rear02 disable via pbit's

try flipping that bit back and see if P0125 goes away...

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10isace (Mar 5, 2020)

Jun 16, 2011, 02:15 PM

#17

EvoVIII :D

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Find anything?

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Aug 17, 2011, 05:55 PM

#18

Tim8

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I am having the same issue car was tuned, rear o2 was deleted and now I keep getting p0125 CEL's, I am guessing it has to do with the code removal.

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Aug 26, 2011, 04:28 PM

#19

Tim8

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After enabling the rear o2 again code is gone.

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Mar 5, 2013, 09:59 PM

#20

shangai

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So what should i do?

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Apr 8, 2013, 01:03 AM

#21

TwistedEvo8

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i am also having this issue any fix? my bit 1 is at 0 and no o2 codes with wideband wired to ecu with patch getting the p0125

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Apr 8, 2013, 09:05 AM

#22

MercenaryX2

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Enable the rear o2 periphery bit and patch the ecu to run the rear o2 heater disable patch. Problem solved. I'm pretty sure tephra gave you guys the answer twice but ignored him....

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10isace (Mar 5, 2020)

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