Walker 235-1430 Engine Crankshaft Position Sensor

Walker 235-1430 Crankshaft Position Sensor

Walker 235-1430 is an engine crankshaft position sensor for select Lexus and Toyota applications. It supports accurate crankshaft signal input for vehicles including the Toyota Camry, Toyota Avalon, Toyota Sienna, Lexus ES350, Lexus RX350, Lexus RX350L, Lexus RX450h, Lexus RX450hL, and Lexus TX550h+.

Walker Products has supplied fuel system and engine management components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards. Part number 235-1430 is built for direct replacement use in covered applications and is backed by Walker’s ISO 9001/IATF 16949 quality systems.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• Direct-fit application coverage for select Lexus and Toyota models
• Paraphrased OE-style replacement for vehicles using the listed sensor application
• Walker Products part number 235-1430 for easy identification
• Cross-reference: Toyota 90919-05090, 9091905090

Detailed Application Coverage

Compatible with 2024-2026 Lexus TX550h+, 2021-2025 Lexus ES350, 2021-2024 Toyota Camry, 2021-2022 Lexus RX350, 2021-2022 Lexus RX350L, 2021-2022 Lexus RX450h, 2021-2022 Lexus RX450hL, and 2021-2022 Toyota Avalon. Additional coverage includes 2019-2020 Lexus ES350, 2018-2020 Lexus RX350L, 2018-2020 Lexus RX450hL, 2019-2020 Toyota Avalon, 2018-2020 Toyota Camry, and 2018-2020 Toyota Sienna.

This crankshaft position sensor helps the engine control system monitor crankshaft position and engine speed data used for ignition timing and fuel management. If you are replacing a failing sensor on a Toyota Camry crankshaft position sensor application or a Lexus ES350 crankshaft position sensor application, Walker 235-1430 provides a service part option for the listed vehicles.

What It Is Used For

• Crankshaft signal loss or intermittent engine speed input
• Check engine light related to crankshaft position sensor faults
• Hard starting or no-start conditions tied to crank signal errors
• Rough running or stalling caused by incorrect engine timing input
• Driveability issues on Lexus and Toyota models with sensor-related fault codes

Installation Notes and Tips

Verify the original part number and connector style before installation. Confirm vehicle year, make, model, and engine application against the listed fitment for the Toyota Camry, Toyota Avalon, Toyota Sienna, Lexus ES350, Lexus RX350, Lexus RX350L, Lexus RX450h, Lexus RX450hL, and Lexus TX550h+.

Inspect the mounting area, wiring, and related engine management components before replacing the sensor. Clear diagnostic trouble codes after installation and confirm proper engine operation during a road test.

Quality Assurance

Walker Products manufactures engine sensors and related fuel system components to meet or exceed OEM standards and specifications. The company supports production with in-house manufacturing, product management, engineering, and technical documentation, and operates under ISO 9001/IATF 16949 certification.