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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 > Codes 2C32 and 2C6A after DP Fix install, thoughts?



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      04-28-2014, 04:18 PM   #1
Envuks
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Codes 2C32 and 2C6A after DP Fix install, thoughts?

Hi folks,

I got the following codes about a week after installing my DP fix:

2c32 - lambda probe

2c6a - after cat o2 sensors switched

My car also put out a CEL.

I've installed the DP fix previously without issue and I took my time with it this time around as well. I was thinking about opening it tonight to see if any of the wires came loose in the computer. Any other ideas? Anyone have a similar experience before?

Thanks in advance for any Ida's you may have, they're very much appreciated.
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      04-28-2014, 06:01 PM   #2
Envuks
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Ok folks, here's the problem / resolution so there's a record in case anyone else experiences something similar.

When I opened up the ecu, the red male wire on the DP fix (the one that plugs into wire 23) was broken at the connection point. I had to remove the DP fix and will need to order a new one.
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      04-29-2014, 09:18 AM   #3
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Swap your o2 sensors after the DP, towards the rear.
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