Hitachi CPS0234 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for Toyota and Lexus

Hitachi CPS0234 is an engine crankshaft position sensor built to deliver accurate crankshaft speed and position signals to the ECU. That signal accuracy supports consistent engine control in Toyota and Lexus applications, including the Toyota 4Runner, Camry, Tacoma, Tundra, and Lexus ES350, RX350, and IS250.

Key Features

• Engine crankshaft position sensor for precise ECU input
• Built with high-quality components and materials for extended service intervals
• Designed to match the exact requirements of specific vehicle applications
• Direct replacement for select Toyota and Lexus models
• Hitachi part number CPS0234 for easy identification

Detailed Description

Hitachi CPS0234 is engineered as an OE-style crankshaft position sensor for vehicles that rely on accurate crankshaft timing data to manage ignition and engine operation. By transmitting reliable signals to the ECU, this sensor helps maintain proper engine control across a wide range of Toyota and Lexus fitments. This part cross-references 90919-05057 and 90919-A5003 for the same application. Use CPS0234 when replacing a worn or failing crankshaft sensor on vehicles such as the Toyota 4Runner, Toyota Camry, Toyota Tacoma, and Lexus RX350.

What It Helps Solve

• Crankshaft signal loss or intermittent sensor output
• Hard starting or extended cranking
• Engine stalling or rough running
• Check engine light conditions related to crankshaft position data
• Incorrect ECU timing input from a failing sensor

Installation Notes and Tips

• Verify the part number and connector style before installation.
• Inspect the mounting area and wiring harness for damage or contamination.
• Clear diagnostic trouble codes after installation and confirm proper engine operation.
• Confirm exact vehicle application by year, make, and model before ordering.
• Compatible fitment includes 2020-2021 Toyota 4Runner, 2007-2017 Toyota Camry, 2005-2015 Toyota Tacoma, and 2007-2015 Lexus RX350.

Quality Assurance

Hitachi manufactures this sensor with high-quality materials and application-specific engineering to support reliable signal transmission and consistent service life. CPS0234 is built for the demands of select Toyota and Lexus engine management systems.