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O2 Help PLease!!

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Old Oct 23, 2002 | 12:35 AM
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LEATHL_WS6's Avatar
LEATHL_WS6
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Default O2 Help PLease!!
Can some one please clarify this for me.

I have 2 codes 140 and 155.

140 is Bank 1 sensor 2 Which I think is Drivers side rear sensor?

155 is bank 2 sensor 1 which I think is Pass side front sensor?

Is this correct?

Ed programmed my computer and susposedly deleted the rear 02's if they are deleted why am I getting this 140 code?

Any help appreciated.

Thanks Rob
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Old Oct 24, 2002 | 09:25 PM
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wrencher
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Default Re: O2 Help PLease!!
B-1 S-2 is drivers rear(post-cat) B-2 S-1 is passenger front (pre-cat) P 0155 is the one that,s turnin' the light on if he deleted bank 2's light only.
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