Parts for your 2011 Mitsubishi Outlander-Crank angle sensor

2011 Mitsubishi Outlander crank-angle-sensor (crankshaft position sensor)

Yes, the 2011 Mitsubishi Outlander is fitted with a crank-angle-sensor (more commonly called the crankshaft position sensor or CKP). This is documented in the Mitsubishi Motors Service Manual for the 2011 Outlander (CW series, Group 13A Engine Electrical), which details CKP signals used for ignition and fuel control on the 4B12 2.4L petrol, 6B31 3.0L V6 petrol and 4N14 2.2 Di‑D diesel engines. The Mitsubishi ASA electronic parts catalogue for the 2011 Outlander also lists a “Sensor, Crankshaft Position” across these engines, and independent technical guides such as Autodata and Haynes repair information note CKP diagnostics and replacement for this model year.

The crank-angle-sensor is the ECU’s timing lighthouse. It reads a toothed reluctor on the crankshaft to report exact crank angle and engine speed in real time. The ECU uses that data to fire the plugs, inject fuel and coordinate variable valve timing. On the Outlander’s MIVEC-equipped engines, the CKP works alongside cam sensors so the ECU always knows where each cylinder is in its cycle. If the CKP signal drops out or goes flaky, expect hard starting, sudden stalling, a dead tacho while cranking, misfires, or a no-start with fault codes like P0335–P0339.

There’s no scheduled replacement for the crank-angle-sensor, it’s a “replace on failure” item. As part of regular servicing, it’s smart to give it a quick once-over: check the connector and wiring where it runs along the block for heat damage, chafing or oil contamination, and make sure the loom clips are secure. Keeping oil leaks under control helps protect the sensor and plug. If the vehicle’s seen deep water or mud, clean and dry the connector and use proper electrical contact cleaner rather than anything harsh.

When replacement is needed, confirm the diagnosis with a scan tool first—look for a clean engine speed (rpm) signal while cranking and any CKP-related DTCs. Use quality OEM-equivalent parts, fit a new O-ring if applicable, and don’t force the sensor against the reluctor—air gap matters. Location varies by engine, but it’s typically mounted low on the block aligned to a reluctor on the crank (on the V6, usually near the bellhousing). Replacement is usually a single retaining bolt: unplug, unbolt, swap, lightly oil the O-ring, refit and tighten to the workshop manual torque spec. Clear codes and perform an idle relearn (let it idle at operating temperature with accessories off for several minutes). Most jobs take about 0.5–1.0 hour. If the Outlander stalls and won’t restart, towing is safer than trying to coax it along, as intermittent CKP failure can leave it stranded.

• Typical symptoms: long crank, no start, random stalling, rough running, CKP codes (P0335–P0339).
• Service tip: inspect wiring and connectors each service, fix oil leaks near the sensor early.
• After replacement: clear codes and complete idle relearn, verify stable rpm signal on a scan tool.

Popular questions

Does the 2011 Outlander have a crank-angle-sensor?
Yes. All common 2011 Outlander engines—2.4L 4B12 petrol, 3.0L 6B31 V6 petrol and 2.2L 4N14 diesel—use a crank-angle-sensor (CKP). It’s essential for spark timing, fuel delivery and VVT control, and the engine won’t run properly without it.

Where is the crank-angle-sensor located on a 2011 Outlander?
It’s mounted on the engine block facing a toothed wheel on the crankshaft. On the 4B12 it’s typically low on the block, on the 6B31 V6 it’s commonly near the transmission bellhousing. Exact placement can vary slightly by market and drivetrain, so checking the workshop manual or an OEM diagram helps.

Should it be replaced as routine maintenance?
No. The crank-angle-sensor isn’t a scheduled service item. Replace it only if there are symptoms or fault codes indicating a CKP issue. During routine servicing, a visual inspection of the connector and loom, and fixing any oil leaks nearby, goes a long way to preventing trouble.