Parts for your 2020 Toyota Land cruiser-Crank angle sensor

2020 Toyota Land Cruiser crank angle sensor (crankshaft position sensor)

Yes, the 2020 Toyota Land Cruiser (200 Series) is fitted with a crank angle sensor, formally the crankshaft position sensor (CKP). Toyota’s Land Cruiser 200 Series Repair Manual for both the 3UR‑FE petrol V8 and the 1VD‑FTV V8 turbo‑diesel lists CKP sensor diagnostics (including DTCs P0335/P0339) and waveforms, and the 200 Series Electrical Wiring Diagram shows the CKP “NE” signal used by the engine control module (ECM) alongside the camshaft signals for synchronisation. Those factory technical sources confirm the CKP is essential on this model.

On a 2020 Land Cruiser, the CKP reads a toothed wheel on the crankshaft to tell the ECM exactly where the crank is and how fast it’s turning. That position and speed data is the backbone for fuel injection timing, spark timing (on the 3UR‑FE), variable valve timing control, and on the 1VD‑FTV diesel, precise injection and idle stability. Without a clean CKP signal the engine may refuse to start, stumble, or stall—under the bonnet it’s the quiet organiser that keeps everything firing in the right order.

• Typical symptoms of CKP issues: extended cranking or no‑start, intermittent stalling (often when hot), misfire, tachometer dropouts, and the MIL illuminated with P0335/P0339.
• Location: mounted to the engine block facing a reluctor on the crank, access is typically from low in the engine bay, front or side depending on engine variant.
• Why it matters: accurate timing improves torque, economy, emissions, and smoothness—especially noticeable on long Kiwi and Aussie highway runs and when towing.

Servicing-wise, the crank angle sensor isn’t a routine replacement item, but it does appreciate a healthy environment. During scheduled services, it’s smart to glance at the wiring loom routing near the sensor and check for oil seepage or heat damage around the connector. If faults show up, follow workshop procedure: scan for codes and live data, inspect the connector pins for corrosion, verify harness continuity, and compare sensor resistance and waveform with the specs in the Toyota manual. Replacement is straightforward for a competent tech: disconnect the battery, remove the retaining bolt, clean the bore, lightly lubricate any O‑ring, seat the new genuine (or OE‑quality Denso) sensor, and torque to spec. No coding is typically required—the ECM will recognise the signal straight away. Budget about an hour, give or take, and always match the part to the VIN, as the 3UR‑FE and 1VD‑FTV use different sensors and brackets.

Popular questions about the 2020 Toyota Land Cruiser crank angle sensor

What are the signs the crank angle sensor is failing?
Owners often report hard starting, random stalling once warm, rough idle, or a dead rev counter during a stall. The check engine light may log P0335 or P0339. If those pop up, inspect the connector and harness first—heat and oil under the bonnet can cause intermittent connections that mimic a bad sensor.

Is it safe to drive with a dodgy crank angle sensor?
Not really. It might run for a bit, then stall at the worst time. Because the ECM relies on the CKP for spark and injection timing, a failing signal can leave the vehicle stranded. Best bet: get it diagnosed promptly and avoid long trips until it’s sorted.

Does a new crank angle sensor need programming?
On the 200 Series, replacement CKP sensors do not usually need coding. Fit the correct genuine or OE‑quality sensor and the ECM will use the signal immediately. Clear any stored codes and confirm stable CKP and cam correlation in live data after a short test drive.