Parts for your 2014 Honda Accord-Crank angle sensor

2014 Honda Accord crank-angle sensor (crankshaft position sensor)

Based on Honda Service Information for the 2013–2017 Accord range and the official Honda parts catalogue, the 2014 Honda Accord is fitted with a crankshaft position (CKP) sensor—commonly called a crank‑angle sensor—on both the 2.4L K24W four‑cylinder and the 3.5L J35Y V6. Trade databases such as ALLDATA/Mitchell and Autodata also list a CKP sensor for this model, confirming it’s relevant to this vehicle.

The crank‑angle sensor tells the engine control unit exactly where the crankshaft is in its rotation and how fast it’s spinning. That live signal is the backbone for fuel injection timing, spark timing, variable valve timing control, and misfire monitoring. If the signal drops out or goes skew‑whiff, the Accord can be hard to start, stall unexpectedly, run rough, or log the MIL with faults like P0335/P0336. In short, no reliable CKP signal means the ECU can’t time the party.

It isn’t a scheduled maintenance item, but sensible servicing helps it live a long life. Keeping the connector clean and latched, securing the harness away from the drive belt, and sorting any oil seepage at the timing cover or crank seal will protect the sensor from contamination and heat. During diagnostics, technicians often check live RPM and CKP/CMP correlation data, as well as basic grounds and battery condition, because low voltage and poor earths can mimic sensor faults.

When replacement is needed, quality matters—OE or reputable aftermarket is the go. Typical steps include disconnecting the battery, unplugging the sensor, removing a small retaining bolt, easing the sensor out (there’s usually an O‑ring), lightly oiling the new O‑ring, seating the new unit squarely, and tightening to the service‑manual torque. The harness should be routed in the factory clips. After installation, clear any DTCs and perform an idle learn if the battery’s been off, Honda ECUs generally don’t require a special crank relearn on this model, and they’ll adapt quickly with a short road test.

Owners and workshops often watch for these tell‑tales before calling time on a CKP: no‑start with zero RPM on the scan tool, intermittent stalling once warm, long crank times, or recurring P0335/P0336 after wiring checks. Addressing wiring and oil leaks early can save a perfectly good sensor from an early retirement.

• Common symptoms: hard starting, stalling, rough idle, MIL on (P0335/P0336)
• Good practice: fix oil leaks, protect harness routing, use OE‑grade parts
• Service note: clear codes and carry out idle learn after battery disconnection

Popular questions

Where is the crank‑angle sensor on a 2014 Honda Accord?
On the 2.4L K24W, the CKP is typically mounted low on the block near the crank pulley/timing cover area. On the 3.5L J35Y V6, it’s positioned at the lower block/bellhousing region. Exact spot can vary slightly by transmission and market, so checking VIN‑specific service info is wise.

What fault codes point to a bad crank‑angle sensor?
Common codes include P0335 (Crankshaft Position Sensor “A” Circuit) and P0336 (Range/Performance). Intermittent dropouts may also flag misfire or cam/crank correlation codes. Always inspect wiring, connectors, and battery/earths before condemning the sensor.

Does a 2014 Accord need a relearn after CKP replacement?
No special “crank relearn” procedure is typically required on this Accord. After fitting the new sensor, clear DTCs, start the engine, let it reach operating temperature, and perform a short drive so the ECU can adapt. If the battery has been disconnected, carrying out an idle learn is recommended.