244 Cylinder identification sensor circuit failure (2.0L)
How to read it
Code 244 reads as 2 flashes, pause, 4 flashes, 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 244 mean?
244. Cylinder identification sensor circuit failure (2.0L). This code sets when your vehicle computer detects cylinder identification sensor circuit failure (2.0l).
Common causes of 244
- 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 244
- 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