Parts for your 2015 Ford Everest-Crank angle sensor

2015 Ford Everest crank angle sensor (CKP) — what it does and when to replace it

For the 2015 Ford Everest (UA), a crank angle sensor is absolutely used. Ford’s own Workshop Manual for the T6-based Everest/Ranger platform (Electronic Engine Controls, 303‑14) specifies a crankshaft position (CKP) sensor on the 2.2L and 3.2L Duratorq TDCi engines. Trade references such as Autodata and Bosch ESI also list a CKP on these engines. So while Ford typically calls it a “crankshaft position sensor”, it’s the same part many techs refer to as a crank angle sensor.

The CKP’s job is to tell the ECU exactly where the crank is, so injection timing and fuel delivery are bang-on. Without a clean CKP signal, the Everest can crank forever, stumble, or drop into limp mode. It reads teeth on a tone wheel/flexplate and produces a precise waveform the ECU uses to calculate engine speed and crank angle.

On the 2015 Everest, the sensor is mounted to the engine block/bellhousing area to read the rear-mounted tone wheel, access is generally from underneath. The unit is a solid-state sensor and relies on correct air gap to the teeth, a good O‑ring seal, and tidy wiring to stay happy.

• Common symptoms of a dodgy CKP: long crank/no start, sudden stall, rough idle, misfire under load, and DTCs like P0335–P0339.
• Causes include damaged wiring near the bellhousing, oil contamination at the connector, incorrect sensor gap, or a bent/dirty tone wheel.

There’s no scheduled replacement interval for the CKP on a 2015 Everest, it’s a “replace on failure” item. During routine servicing, it’s smart to visually check the harness routing and connector condition, especially if the vehicle does regular off‑road or towing duty. Keep the plug clean and latched, and ensure the loom isn’t rubbing on the transmission or exhaust.

1. Before replacement, confirm diagnosis with live data (CKP rpm) and fault codes. Rule out cam sensor or fuel issues.
2. Disconnect the battery, raise the vehicle safely, and access the sensor from below. Remove any shields as needed.
3. Lightly oil the new O‑ring, seat the sensor squarely, and tighten to workshop‑manual torque. Maintain the specified air gap, don’t force it home against the tone wheel.
4. Clear codes and, if the scan tool supports it, perform a crank relearn. Road test for clean starts and stable rpm.

Quality matters here—use an OE or reputable brand sensor, keep the connector dry, and the Everest will start first pop and run sweet for heaps of kilometres.

Popular questions about the 2015 Ford Everest crank angle sensor

Where is the crank angle sensor on a 2015 Ford Everest?
It’s mounted at the rear of the engine near the bellhousing, reading a tone wheel on the crank/flexplate. Access is typically from underneath once the undertray or splash shield is out of the way. On both the 2.2L and 3.2L Duratorq diesels, expect it low on the block, with a short harness running to the engine loom.

Does the crank angle sensor need regular servicing?
There’s no routine replacement interval. During services, a quick look at the connector and loom is worthwhile—clean, dry, and secure is the goal. Replace the sensor only if symptoms or fault codes (e.g., P0335) point to it.

Can a bad crank angle sensor cause stalling or a no‑start?
Yes. If the ECU loses the crank signal, it won’t trigger injection properly. Drivers might see long cranking, sudden stall, or limp mode. Always confirm with scan data (rpm while cranking) and check wiring and air gap before fitting a new sensor.