Parts for your 2014 Ford Mondeo-Crank angle sensor

2014 Ford Mondeo crank-angle sensor (crankshaft position sensor)

Technical sources including the Ford Workshop Manual (Engine Management sections), Ford ETIS service information, and aftermarket databases such as Autodata and Bosch ESI[tronic] list a crankshaft position sensor (often called a crank-angle sensor or CKP) on all 2014 Ford Mondeo engines, petrol and diesel. So yes — this model uses a crank-angle sensor.

The crank-angle sensor tells the ECU exactly where the crankshaft is in its rotation and how fast it’s spinning. That timing info is essential for spark on EcoBoost petrol engines and for fuel injection on both petrol and TDCi diesel variants. Without a clean, consistent signal, the engine can misfire, stall, or refuse to start. It’s a small part doing a big job, and the car won’t run properly without it.

There’s no scheduled maintenance for the CKP — it’s designed to last the life of the vehicle — but it can be affected by heat, vibration, oil contamination, or wiring damage. Common signs it’s on the way out include:

• Long crank or no-start when hot or cold
• Random stalling, rough idle, or misfire under load
• Erratic or dead tacho, poor fuel economy
• Stored fault codes like P0335–P0339

Replacement is straightforward for most engines, but access varies by engine code. On many 2.0 EcoBoosts it sits near the bellhousing, on some 2.0 TDCi diesels it’s by the crank pulley, 1.5 EcoBoost positions can differ again. A quick look under the bonnet with the workshop manual to hand will pinpoint it.

Handy servicing and replacement tips:

1. Scan first. Confirm CKP signal fault and rule out cam sensor or fuel issues.
2. Inspect wiring and connector for oil wicking, corrosion, or chafing before buying parts.
3. If replacing, disconnect the battery, keep the area clean, lightly oil the new O-ring, and route the loom exactly as per factory to avoid hot spots.
4. Torque the retaining bolt to the spec in the Ford manual and check the sensor isn’t shimmed or spaced incorrectly.
5. Clear codes and perform a crank relearn if your variant calls for it. Many Mondeo ECUs relearn automatically after a short drive cycle, but some dealer tools (IDS/FDRS) can speed it up.

Quality matters here. An OE or reputable brand sensor typically gives the most stable signal and fewer headaches over the long kilometres.

Where is the crank-angle sensor on a 2014 Ford Mondeo?

Location varies by engine. On many 2.0 EcoBoost petrols it’s mounted near the gearbox bellhousing reading a reluctor on the flywheel. On several 2.0 TDCi diesels it’s down near the crank pulley at the front of the engine. The 1.5 EcoBoost can sit on the block facing the crank wheel. A quick VIN-based check in the Ford manual will nail the exact spot.

Does a new CKP need programming or a relearn?

Often the ECU will relearn the signal automatically after a clean start and short drive. Some powertrains benefit from a crank variation relearn using a scan tool. If idle remains rough or codes return after installation, run the relearn procedure and recheck wiring and gap.

What does it typically cost to replace?

In Australia and New Zealand, parts range roughly $60–$200 depending on brand, with 0.5–1.0 hours of labour for most engines. Seized fasteners or tricky access can add time. Using a quality sensor helps avoid repeat visits.