May 28, 2023 · P0299 is the code thrown for when the turbo is running 4% or more lagging behind the demand. essentially you have a 4% loss happening on the boost. the shopping list of reasons is both …

Nov 29, 2024 · The first code I saw on my 2015 Ram EcoDiesel was a P0299. The dealer replaced the MAP sensor under warranty, then I was back on the road. Here's what the ticket said: "31430 MAP …

Jun 29, 2022 · Now it gives me the 3 p0299 codes and says service electronic throttle control. Usually can drive 10-15 minutes before this message comes up. It also pulses and hesitates at low rpm but …

Jul 12, 2020 · I’ve been trying to research this, but I’m having difficulty finding a solution. Recently, my CEL came on and when I checked the code, it came up with P0299, Turbo Underboost. I noticed at …

Jun 25, 2023 · A quick search for P0299 results in the items below (1 to 3) DTC P0299 (1) Engine Underboost (2)The ECM detects that the actual boost pressure is less than the desired boost …

May 10, 2022 · P0299- Turbo underboost condition (only appeared once) P1101 - Mass Air Flow sensor out of self test range (only appeared once) P0496 - EVAP emission system high purge flow (only …

Jul 12, 2020 · Hello, I’m having issues with my P0299 code on my 2015 Buick Encore (I know it’s not Chevy Trax but the people posting seem to have knowledge on what’s going on). I first got the code …

Nov 15, 2022 · Got P0299 today 17 Trax LT p0299 turbo underboost Jump to Latest 4K views 6 replies 6 participants last post by karenshields029 Nov 15, 2022

Jul 28, 2021 · New here. Getting the p0299 underboost and I've done the boost leak test with odd results...

May 20, 2008 · This last weekend both of my 6.0L trucks got the check engine light. both are code P0299. My f250 got this code once before about 3 years ago. Neither one have any driveability …