Parts for your 2018 Mitsubishi Outlander-Crank angle sensor

2018 Mitsubishi Outlander crank angle sensor — what it does and when to service it

Yes, the 2018 Mitsubishi Outlander uses a crank angle sensor (commonly called a crankshaft position sensor or CKP). Technical references that cover the 2018 Outlander platforms — including the Mitsubishi Motors Outlander (GF/GP) Service Manual engine control section and the Mitsubishi Electronic Parts Catalogue (ASA/EPC) — identify a dedicated crankshaft position sensor across the petrol, diesel and PHEV variants. The factory diagnostic catalogue also lists fault code P0335 for this model, which specifically relates to the crankshaft position sensor circuit.

On the 2018 Outlander, the crank angle sensor constantly monitors crankshaft speed and position so the engine control module can time spark and fuel precisely, manage idle quality, coordinate with the cam sensor for variable valve timing, and detect misfires. If the sensor fails or its signal is corrupted, drivers may see long crank, a no-start, sudden stalling, rough running, or the MIL/engine light with a P0335-type code. On the PHEV, the petrol engine still relies on this sensor whenever it runs, so it’s just as important.

There’s no scheduled replacement for the crank angle sensor, it’s a fit-and-forget item. As part of regular servicing, a technician will typically:

• Inspect the sensor harness and connector for oil wicking, corrosion, chafing, or loose pins.
• Check for stored or pending DTCs and live-data dropouts during a road test.
• Look for oil leaks around the front cover or rear main area that could contaminate the sensor or trigger wheel.

Replacement is straightforward with basic hand tools under the bonnet or from underneath, depending on engine. Usual steps include battery disconnect, safe access, unplugging the connector, removing the retaining bolt, and easing the sensor out (it’s sealed with an O-ring). The new sensor’s O-ring gets a light oil smear, the unit is seated squarely, and the retaining bolt is torqued to the service manual spec. Harness routing must match factory clips to avoid heat and rubbing. After refit, clear codes and perform an idle relearn where applicable. On PHEV models, follow the hybrid-safe service routine.

Quality matters here. Using an OE or reputable OEM-equivalent sensor helps maintain clean signal quality and stable hot-start behaviour. If an Outlander starts to stall at idle, cranks longer than usual, or logs a crank signal fault, it’s worth booking it in promptly — sorting a tired sensor or damaged wiring early can save a roadside headache and keep fuel economy and drivability spot-on for Kiwi and Aussie conditions.

Popular questions about 2018 Mitsubishi Outlander crank angle sensors

Where is the crank angle sensor located on a 2018 Outlander?
It’s mounted to the engine block facing a toothed reluctor on the crankshaft. On most petrol variants it’s near the front cover/crank pulley area, on some engines it’s positioned at the rear of the block by the flywheel. Access can be from above or below depending on engine and splash shields.

What are the common symptoms of a failing crank angle sensor?
Hard starting, intermittent stalling, rough idle, hesitations, and the engine light coming on with codes like P0335. Data logs may show RPM dropouts while cranking or under load. Because the ECU relies on this signal for timing, faults can feel like ignition or fuel issues.

Does the crank angle sensor need routine replacement?
No scheduled interval applies. It’s serviced on condition. During regular services, a tech will check for oil contamination, wiring damage, and fault codes. Replace the sensor if there’s a confirmed signal fault, physical damage, or connector corrosion that can’t be reliably repaired.