DTC code

P0299: P0299 Diagnostic Guide

Vehicle-specific published guides for this diagnostic trouble code.

P0299 Diagnostic Guide

P0299 often means the engine controller may be seeing lower boost pressure than expected from the turbocharger system.

Article vehicle: 2011-2025 Ford F250 Superduty 6.7 Power Stroke Diesel

P0299 means the ECM/PCM may be seeing less turbo boost than it is asking for.

Article vehicle: 2016-2024 Honda Civic 1.5TurboGas

P0299 generally means the ECM/PCM may be seeing less boost response than it expects from the turbocharger system.

Article vehicle: 2017-2025 Honda Cr V 1.5TurboGas