DTC code

P0354: P0354 Diagnostic Guide

Vehicle-specific published guides for this diagnostic trouble code.

P0354 Diagnostic Guide

P0354 may indicate that the PCM is detecting a problem in the ignition coil primary control circuit for the affected coil.

Article vehicle: 2015-2025 Ford F150 2.7 EcoBoost

P0354 may mean the PCM is seeing an unexpected condition in the ignition coil 4 primary control circuit.

Article vehicle: 2019-2024 Ram 1500DT 5.7HEMIGas

P0354 may indicate a problem on the ignition coil 4 primary or control circuit as seen by the PCM.

Article vehicle: 2019-2025 Ram 1500DT 3.6PentastarGas

P0354 may indicate the PCM is detecting a possible problem in the ignition coil 4 primary or control circuit.

Article vehicle: 2019-2025 Ram 2500HD 6.4HEMIGas