214 Cylinder identification circuit failure
How to read it
Code 214 reads as 2 flashes, pause, 1 flash, pause, 4 flashes on the check-engine light. Jumper the self-test input to signal return at the test connector, then run the key on engine off self test and the running self test, counting the check-engine flashes each time.
New to flash codes? The OBD-I code reading guide walks through the paperclip method, code 12, and reading two-digit codes.
What does Ford code 214 mean?
214. Cylinder identification circuit failure. This code sets when your vehicle computer detects cylinder identification circuit failure.
Common causes of 214
- Faulty cylinder identification sensor
- Open or shorted wiring in the ignition circuit
- Corroded or loose connector at the cylinder identification sensor
- Faulty ignition control module or coil pack
- Faulty PCM ignition output
How to fix 214
- Confirm the code and read the flash sequence again
- Inspect the cylinder identification sensor and the ignition wiring for damage and corrosion
- Test the cylinder identification sensor signal while cranking or running
- Repair wiring or a connector before replacing parts
- Replace the cylinder identification sensor or ignition module only after the signal test fails