Parts for your 2020 Toyota Camry-Crank angle sensor

2020 Toyota Camry crank-angle sensor (crankshaft position sensor)

Based on Toyota’s technical literature for the 2020 Camry (service and repair manual on Toyota’s Technical Information System, the Electrical Wiring Diagram, and the Toyota Electronic Parts Catalogue), the model is fitted with a crankshaft position sensor, commonly called a crank-angle sensor in workshop slang. Toyota describes it as the CKP sensor providing the NE signal used by the ECM for ignition timing, fuel injection timing, and VVT-i control on the A25A-FKS/A25A-FXS (2.5L) and 2GR-FKS (3.5L) engines.

This crank-angle sensor is the engine’s timekeeper. Mounted to the block and reading a toothed reluctor on the crankshaft, it tells the Camry’s ECM exactly where the crank is and how fast it’s spinning. That live data is critical for spark, fuel, and cam timing, and on the hybrid it also helps the system sync smooth engine starts under electric assist. If the signal drops out or goes noisy, the car can crank without firing, stall when hot, or light the MIL with codes like P0335–P0339.

It’s not a scheduled service item, but it does benefit from a quick once-over during major servicing. Under the bonnet, a tech will typically confirm the harness is clipped and strain-relieved, inspect the connector for oil ingress or brittle pins, and check there’s no metallic swarf stuck to the sensor tip. Because it sits low on the block, oil leaks or road grime can build up around it—worth cleaning when safe.

Thinking replacement? A proper diagnosis comes first: scan for DTCs, check live data for a steady RPM signal while cranking, and rule out wiring faults. If the sensor’s confirmed faulty, replace it with an OE-quality unit. The job is straightforward on the 2020 Camry: disconnect the battery, unplug the connector, remove the retaining bolt, and withdraw the sensor. Lightly oil the O-ring on the new sensor, seat it squarely, and tighten the bolt to the workshop manual torque spec. Clear codes and road test. No coding is typically required, the ECM will pick up the new signal straight away. Avoid cheap no-name sensors—poor signal quality can cause intermittent no-starts and headaches that mimic other engine issues.

• Tell-tale symptoms: extended crank/no start, sudden stall, rough idle, misfire at cruise, tacho drop-outs, MIL on (P0335 family).
• Service tip: protect the harness from heat and moving parts, any damaged loom should be repaired with waterproof connectors.

All up, a healthy crank-angle sensor keeps the 2020 Camry starting first go, idling smoothly, and sipping fuel the way it should across Aussie and Kiwi roads.

FAQs

Does the 2020 Toyota Camry actually have a crank-angle sensor?
Yes. Toyota’s service manual and EWD identify it as the crankshaft position (CKP) sensor supplying the NE signal. It’s essential for ignition, injection, and VVT-i control on both the 2.5L four-cylinder (including Hybrid) and the 3.5L V6.

Where is the crank-angle sensor on a 2020 Camry?
It’s mounted in the engine block facing a toothed wheel on the crankshaft. On the 2.5L engines it sits low on the block, on the 3.5L V6 it’s also low and forward. Access is from the engine bay—look down the side of the block near the crank pulley or bellhousing area depending on engine variant.

Does a new crank-angle sensor need programming?
Generally, no. After fitting an OE-quality sensor, clear any fault codes and perform a road test. The ECM recognises the signal without coding. If the battery’s been disconnected, an idle relearn may occur naturally after a short drive.