Parts for your 2014 Nissan Navara-Crank angle sensor

2014 Nissan Navara crank-angle-sensor

Yes, the 2014 Nissan Navara is fitted with a crank-angle-sensor (commonly called a crankshaft position sensor or CKP). Nissan’s 2014 D40 Electronic Service Manual (EC section) identifies a “Crankshaft Position Sensor (POS)” for both diesel YD25DDTi and petrol variants, and lists OBD-II fault codes P0335–P0339 for diagnosis. Independent technical catalogues such as Autodata and Bosch ESI also specify a CKP sensor for these engines. So it’s absolutely relevant on a 2014 Navara.

The crank-angle-sensor reads a toothed wheel on the crank and tells the ECU exactly where the pistons are. The ECU uses that signal to time injection on the YD25 diesel and both spark and injection on petrol engines, and to keep everything in sync with the cam sensor. If the signal drops out or goes erratic, the Navara can be hard to start, stall, run rough, or not run at all.

• Typical symptoms and codes: no-start or long crank, intermittent stalling (often hot), poor throttle response, limp mode, and DTCs like P0335/P0336. A dead tach during cranking can also hint at CKP loss.

There’s no scheduled replacement interval, but it’s wise to inspect the sensor connector and harness routing during services—especially where the loom runs past the bellhousing and starter. Oil contamination, metal filings on the sensor tip, or chafed wiring can upset the signal. On YD25 models the sensor sits at the rear of the block reading the flywheel, petrol variants are similarly positioned near the bellhousing.

• Replacement tips: disconnect the battery, safely raise the vehicle, and work from underneath for access. Clean the mounting area so debris doesn’t follow the new sensor in. Lightly oil the O-ring, seat the sensor squarely, and tighten the retaining bolt to the Nissan ESM torque spec. Always verify connector fit and pin tension.
• After fitting: clear codes, start and let it reach operating temp, then road test. Many scan tools offer a CKP/CMP sync or variation learn—nice to do, though the ECU will generally self-learn once it sees a steady crank signal.

Quality matters here, cheap sensors can cause hot-soak no-starts. Genuine or reputable aftermarket brands are the safe bet for a Navara that starts first go, every time.

FAQs

Where is the crank-angle-sensor on a 2014 Navara?
On YD25 diesel models it’s mounted at the rear of the engine, reading the flywheel through the bellhousing area. Petrol variants (QR25/VQ40) place it in a similar spot near the bellhousing, typically accessed from underneath, close to the starter.

What are the common signs it’s failing?
Intermittent hot stalling, extended cranking or no-start, rough idle, and DTCs like P0335/P0336 are common. Some drivers also notice the tachometer doesn’t flicker during cranking when the sensor has completely failed.

Does a new sensor need coding?
Usually no coding is required. Clear the codes and the ECU will learn the signal once it’s running. If your scan tool supports a CKP/CMP relearn, performing it is good practice for a stable idle and accurate misfire monitoring.