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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > P2096 code........

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      07-11-2009, 03:45 AM   #1
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P2096 code........

Post Cat Fuel Trim Bank 1 System Too Lean.

Got that three times within the last 2 weeks. This and the other misfire codes I posted earlier in another thread, started showing up alternately it seems.

I have no idea how to fix it, does it have something to do with the A/F ratio? Or is it the sensors?

Please don't say 'Mod #3 in my sig', unless it's followed by an explanation.........hahaha.

Please chime in


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      07-11-2009, 07:22 AM   #2
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Hi _Ryder

I replied on your previous post before seeing this one and I think my suggestion in my other reply might be right in terms of the lamda sensors.

By now you should realise it is issues related to mod# 3. But I will PM you to see if I can be more helpful.

Last edited by 645Nm; 07-11-2009 at 07:58 AM.
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