OK - smoke tested the exhaust (has stock muffler and delete kit straight pipe tot he turbo) and saw a small exhaust leak through a pin hole in the muffler, and a bigger leak in one of the joints.
Going to weld, tighten and do a boost leak test next.
I still have the P0299 - so my tune isn't blocking anything.
I am pressure/smoke testing the exhaust today to see if there is a boost leak or any leaks in the downstream components.
I ran the actuator yesterday from AlphaOBD and it moved perfectly, so either the turbo is plugged up or on the...
Hi everyone!
I detled my 2016 1500. Everything is fine until I started chasing an underboost issue (P0299). Using TopDon scanner tools I noticed that the VGT position called for and actual were very different and the airflow the engine should be getting is about 1/3 of whats called for.
I have...
Hello everyone. First post but have learned a TON here from Googling and ChatGPTing my way to this forum.
Deleted 2016 1500 Big Horn Crew - Everything went well until the P0299 LMFBO! RABBIT HOLE!
So I have embraced learned code readers and have lived under my truck for a week and half. Smoke...