DTC code

P0175: P0175 Diagnostic Guide

Vehicle-specific published guides for this diagnostic trouble code.

P0175 Diagnostic Guide

P0175 generally means the engine computer may be seeing one cylinder bank running richer than expected.

Article vehicle: 2015-2025 Ford F150 2.7 EcoBoost

P0175 means the PCM may be seeing Bank 2 run richer than commanded and may be pulling fuel correction to compensate.

Article vehicle: 2015-2025 Ford F150 2.7 EcoBoost

P0175 often means the PCM sees fuel system 2/1 running rich, so fuel correction may be moving in the subtracting-fuel direction.

Article vehicle: 2019-2024 Ram 1500Classic 3.6PentastarGas

P0175 generally means the PCM may be seeing the bank 2 fuel control as too rich, based on its fuel correction and oxygen sensor feedback strategy.

Article vehicle: 2019-2024 Ram 1500Classic 5.7HEMIGas

P0175 means the PCM may be seeing bank two running richer than expected.

Article vehicle: 2019-2024 Ram 1500DT 5.7HEMIGas

P0175 means the PCM may be seeing a rich fuel-control condition on the 2/1 fuel system side.

Article vehicle: 2019-2025 Ram 1500DT 3.6PentastarGas

P0175 means the PCM may be seeing a rich fuel-control condition on the 2/1 side of the system.

Article vehicle: 2019-2025 Ram 2500HD 6.4HEMIGas