Question Anyone else have P2002 engine codes received after Bully Dog air intake installed?

[ghfromva]

I ordered the Bully Dog Air Intake System (51103) for my Ford F-450. After install it caused P2002 engine error codes. I tried to reset but they come back again. After reinstalling my factory air intake system the error codes stop. Anyone else have this problem?

 

[dirteeboy808]

I've read and researched into the code because mines comes up every so often. It pretty much means "your truck is breathing better than what was programmed from the factory" It comes with the territory of installing a CAI on your rig. I have the S&B and doesn't come up too often.

 

[DaveBen]

The code reads "P2002 Particulate Trap Efficiency Below Threshold (Bank 1)". I have no idea of what is means.

Dave