The crankshaft position sensor (CKP) on a 2013 Honda Accord is mounted on the front of the engine block near the crankshaft pulley and timing cover. It appears on both the 2.4-liter four-cylinder and the 3.5-liter V6 models, with the general location similar, though access can vary slightly by engine layout.
Where to look in the engine bay
For the two common engines in the 2013 Accord, the CKP sensor is placed at the front of the engine block near the crank pulley and timing cover. The exact position is influenced by whether you have the 2.4L or the 3.5L, but both share a front-facing installation that is accessible from the engine bay with the right clearance.
2.4L i-VTEC four-cylinder
Locate the CKP sensor at the front face of the engine block, close to the crankshaft pulley and the timing cover. It is mounted to the timing cover and has a short wiring harness that runs upward and toward the left side of the engine bay. Access typically requires lowering the vehicle or removing the ground splash shield for visibility.
- Front of the engine block near the crank pulley
- Mounted into the timing cover with a wiring harness routed toward the side of the engine bay
- Usually visible from the passenger side with the hood open and shields removed
In short, on the 2.4L engine, the CKP sensor sits on the front of the block by the timing cover and crank pulley, with the connector trailing toward the engine’s left side.
3.5L V6
On the 3.5L V6, the CKP sensor is likewise located toward the front of the engine near the crank pulley and timing cover. The larger V6 layout can place the sensor slightly higher or at a different angle, but the basic mounting point remains the front-facing timing-cover area with the harness routed toward the engine bay’s side.
- Front of the engine block near the crank pulley
- Mounted to the timing cover with a short harness extending toward the side of the engine bay
- Typically accessible from the front-right area of the engine bay with components orderly and shields removed
In summary, whether you have the 2.4L or the 3.5L, the CKP sensor on a 2013 Accord is positioned at the front of the engine block near the crankshaft pulley and timing cover, with the electrical connector routed toward the side of the engine bay. If you’re working with limited clearance, removing the splash shield or a portion of the undercarriage cover can improve access.
How to verify you’ve found the crankshaft sensor
Before you begin any testing or replacement, use these guidelines to confirm you’re locating the correct sensor and not another nearby component such as a camshaft sensor.
- Identify the sensor by its position at the front of the engine, near the crank pulley and timing cover.
- Note that the camshaft position sensor sits higher up near the cylinder head, not at the lower front face.
- Check the wiring harness connection for a direct route from the sensor toward the engine bay side; the CKP’s harness is typically shorter and more direct to the powertrain harness.
- If diagnosing electrical issues, codes such as P0335 (Crankshaft Position Sensor A Circuit) or P0336 (A Circuit Range/Performance) can indicate CKP-related faults.
These steps help ensure you’re addressing the crankshaft sensor correctly and not confusing it with other sensing devices in the area.
Summary
For the 2013 Honda Accord, the crankshaft position sensor is mounted on the front of the engine block near the crankshaft pulley and timing cover. This placement is consistent across both the 2.4L four-cylinder and the 3.5L V6 engines, though access may differ slightly due to overall engine layout. When diagnosing, confirm the sensor’s front-face location, inspect the harness routing, and reference the vehicle’s service manual for exact connector details and torque specs. If in doubt or dealing with a no-start or rough-running issue, consult a professional technician to ensure proper replacement and alignment.