The P0314 trouble code is associated with Single Cylinder Misfire (Cylinder not Specified), indicating that a misfire has been detected in a single cylinder, but the specific cylinder is not specified.
Single Cylinder Misfire (Cylinder not Specified)
Code symptoms P0314.
1. Illuminated “Check Engine” or “Service Engine Soon” light on the dashboard.
2. Rough idling in the engine.
This code is common in brands such as:: Chevrolet, Renault, Ford, Toyota, Nissan, Mercedes Benz, Honda.
Causes of the code P0314.
1. Faulty spark plugs or ignition components.
2. Fuel delivery problems.
3. Problems with the Engine Control Module (ECM).
Code Solutions P0314.
1. Inspect and replace faulty spark plugs or ignition components.
2. Check and ensure proper fuel delivery to the engine.
3. If ECM issues are suspected, consult a qualified technician for diagnosis and potential reprogramming or replacement.