Parts for your 2013 Subaru Outback-Crank angle sensor

2013 Subaru Outback crank-angle sensor: purpose, fitment and servicing

Yes, the 2013 Subaru Outback is fitted with a crank‑angle sensor (commonly labelled by Subaru as the crankshaft position sensor, or CKP). Technical sources that confirm this include the Subaru Factory Service Manual for the 2013 Outback/Legacy (engine diagnostics referencing CKP signals and DTCs P0335/P0336), Subaru’s Technical Information System (STIS) procedures, and the Subaru genuine parts catalogue, which lists a CKP sensor for both 2.5‑litre FB25 and 3.6‑litre EZ36 engines (typical Subaru p/n family 22053AA05x). That makes the crank‑angle sensor directly relevant to this model.

The crank‑angle sensor tells the engine control module exactly where the crankshaft is and how fast it’s spinning. Paired with the cam sensors, it times fuel injection and spark with millisecond precision. Without a clean CKP signal, the Outback may crank without starting, stall randomly, misfire, or light the check engine lamp. It’s a small part with a big job—engine synchronisation, knock control strategies, and even some transmission behaviours hinge on it.

On the 2013 Outback the CKP isn’t a routine service item, but it’s smart to keep an eye on it during regular servicing. A quick visual under the bonnet for wiring chafe, oil contamination, or a loose connector can save headaches later. If faults occur (often flagged as P0335/P0336), use a scan tool to confirm live RPM data while cranking, no RPM typically points at the CKP circuit or sensor.

• Typical symptoms of a failing CKP: hard starting, intermittent no‑start, sudden stalling, rough idle, tachometer dropouts, and the MIL on.
• Best practice for replacement: disconnect the battery, unplug the harness, remove the single retaining bolt, swap the sensor, and torque the bolt to the factory spec noted in the Subaru service manual.
• Always inspect the harness routing and the sensor’s O‑ring, use OE or quality aftermarket parts to avoid signal noise or fit issues.

Location varies slightly between engines, but the sensor mounts to the engine block and reads a toothed target on the crank. Access is straightforward with basic tools, and most DIYers or workshops can sort it in under an hour. After fitting, clear codes and verify stable RPM signal and smooth starting. No special relearn is usually required, though completing a normal drive cycle helps confirm all systems are happy.

Popular questions

Is a crank angle sensor the same thing as a crankshaft position sensor on a 2013 Subaru Outback?
Yes. Subaru documentation and parts listings often use “crankshaft position sensor (CKP)”, while many technicians say “crank‑angle sensor”. They’re the same component on this model, providing crank angle and speed data to the ECU.

Where is the crank angle sensor on a 2013 Outback, and is it hard to replace?
It’s mounted to the engine block and reads a toothed wheel on the crank. Access is generally straightforward with hand tools. Most replacements take 15–45 minutes. Always disconnect the battery, avoid pulling on the wiring, and tighten to the factory torque spec.

What fault codes point to a bad crank angle sensor on this model?
Common codes are P0335 (Crankshaft Position Sensor “A” Circuit) and P0336 (Range/Performance). Before replacing the sensor, check the connector, wiring, and battery health, as voltage drops or damaged looms can mimic sensor faults.