Parts for your 2011 Toyota Hilux-Crank angle sensor

2011 Toyota Hilux crank angle sensor

Technical sources confirm the 2011 Toyota Hilux is fitted with a crank angle sensor (Toyota labels it the crankshaft position sensor, or CKP). Toyota’s 2011 Hilux repair information for both diesel (e.g., 1KD-FTV/2KD-FTV) and petrol (e.g., 2TR-FE) engines details a CKP sensor providing the ECU with NE (engine speed) and crank position signals, with diagnostic coverage including DTCs P0335/P0336. Engine-management references such as the Bosch Automotive Handbook also note that common-rail diesels and modern petrol EFI require a crank speed/position input for injection and ignition timing. So, yes—this sensor is relevant and used on the 2011 Hilux.

On a 2011 Hilux, the crank angle sensor’s whole job is to tell the ECU exactly where the crankshaft is and how fast it’s spinning. That signal drives fuel injection timing on the diesels and both ignition and injection timing on the petrols. Without it, the ute may not start, can misfire, or drop into limp mode. It’s mounted at the engine block where it reads a toothed reluctor on the crank—no moving parts in the sensor itself, but it lives in a hot, oily spot.

It’s not a scheduled replacement item, so the best approach is inspect, don’t replace. During major services (say every 40,000–60,000 km), a quick look goes a long way:

• Check the connector for broken locks, corrosion, or oil wicking up the loom.
• Make sure the harness isn’t rubbing on brackets or the fan belt.
• Look for engine oil leaks that could contaminate the sensor or plug.

Symptoms of a crook crank angle sensor include long crank/no start, random stalling, rough running, poor fuel economy, and the MIL on with codes like P0335 or P0336. If that turns up, testing is straightforward: verify power/ground at the plug, scope or scan the NE signal, and compare to the cam signal if needed. If replacement is required, it’s typically a simple remove-and-refit: disconnect the battery, unplug the sensor, remove the retaining fastener, swap the O-ring if applicable, and reinstall cleanly. Avoid striking the sensor tip and keep metal filings away from the pickup face.

Use a quality OEM or reputable aftermarket sensor and clear codes with a scan tool after installation. A relearn isn’t usually needed on these, but it’s smart to check live data to confirm the ECU sees stable rpm while cranking and at idle. Done right, the Hilux will fire up sweet as and run like it should.

• Where is the crank angle sensor on a 2011 Hilux?
  It’s mounted to the engine block where it reads a toothed wheel on the crankshaft. Access varies by engine, expect to reach it from underneath or via the wheel well after removing shields. A workshop manual will pinpoint the exact spot for your engine code.
• Does the crank angle sensor need routine replacement?
  No. There’s no scheduled interval. It’s replaced only if faulty or damaged. Regular inspections for wiring damage and oil contamination are the go during major services.
• What are the common warning signs?
  Hard starting or no start, intermittent stalling, rough idle, poor fuel economy, and a check engine light with codes like P0335/P0336. If those show up, proper diagnosis should happen before parts are thrown at it.