Ford DTC P1354 – Ignition Coil C – Primary circuit fault
DTC P1354 meaning on Ford
DTC P1354 for Ford indicates an ignition coil C primary circuit fault. This fault code is specific to the primary circuit of ignition coil C in the vehicle’s ignition system.
Ford DTC P1354 symptoms
- Check Engine Light (CEL) illuminated on the dashboard
- Engine misfires
- Reduced engine performance
- Difficulty starting the engine
Ford DTC P1354 causes
- Defective ignition coil C
- Faulty wiring or connectors in the ignition coil C circuit
- Issues with the Engine Control Module (ECM)
Ford DTC P1354 seriousness
The seriousness of DTC P1354 on a Ford vehicle lies in the potential for engine misfires and reduced performance. Ignoring this fault can lead to further damage to the engine components and decreased fuel efficiency.
How to diagnose DTC P1354 on Ford
- Use an OBD-II scanner to retrieve the fault code
- Inspect the wiring and connectors related to ignition coil C
- Test the resistance of the ignition coil C
- Check for any visible signs of damage or corrosion
How to fix DTC P1354 on Ford
- Replace the faulty ignition coil C
- Repair or replace any damaged wiring or connectors
- If necessary, replace the Engine Control Module (ECM)
- Clear the fault code and test the vehicle
How to erase DTC P1354 on Ford
- Use an OBD-II scanner to clear the fault code
- Alternatively, disconnect the vehicle’s battery for a few minutes to reset the ECM
- After clearing the code, drive the vehicle to ensure the issue has been resolved