P0299

[TMurt55]

Have a 2022 3500 cummins, I changed the air filter to a K&N on Friday and now I am getting the P0299. Wondering if that could be the issue. Anyone else have this issue

 

[KKBB]

Have a 2022 3500 cummins, I changed the air filter to a K&N on Friday and now I am getting the P0299. Wondering if that could be the issue. Anyone else have this issue

I'm not sure what the code stands for, but many have had codes pop up with the wrong air filter. I would switch back to the stock filter if you still have it and see what happens.

 

[06 Dodge]

Have a 2022 3500 cummins, I changed the air filter to a K&N on Friday and now I am getting the P0299. Wondering if that could be the issue. Anyone else have this issue

Are you 100% sure every thing is tight, that their is no air intake leaks and or restrictions? New filter could cause problems with air flow sensor...

 

[GTyankee]

Your K&N is causing the code for turbo under boost.

terrible video, but it explains the issue

P0299 TURBO UNDERBOOST 2019 TO 2022 DODGE RAM 2500-3500 6.7 CUMMINS

AIR FILTER CAUSING A UNDERBOOST CODE . FOLLOW SERVICE INFO AS NEEDED . always seek a professional as needed .

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