Walker 235-1911 Engine Crankshaft Position Sensor

Walker 235-1911 Crankshaft Position Sensor

Walker Products 235-1911 is an engine crankshaft position sensor for select Fiat and Jeep applications. It is built for direct replacement use in vehicles that rely on accurate crankshaft signal input for engine management and ignition timing.

Key Features

• Engine crankshaft position sensor for ignition and engine control systems
• Walker Products engineering and manufacturing support for application accuracy
• Built to meet or exceed OEM standards and specifications
• ISO 9001 / IATF 16949 certified manufacturing background
• Interchanges with Standard Ignition PC1090

Vehicle Fitment

• Fits 2017-2020 Fiat 124 Spider, N/A
• Fits 2014-2020 Fiat 500L, N/A
• Fits 2018-2019 Fiat 500, N/A
• Fits 2016-2018 Fiat 500X, N/A
• Fits 2015-2016 Jeep Renegade, N/A

Detailed Description

Walker Products 235-1911 crankshaft position sensor is a direct-fit engine sensor for select Fiat 124 Spider, Fiat 500L, Fiat 500, Fiat 500X, and Jeep Renegade models. The crankshaft position sensor provides the engine control system with crankshaft speed and position data, which is essential for proper spark timing and fuel delivery. This part number, 235-1911, is a practical replacement choice when servicing drivability or no-start concerns tied to crank signal loss.

Walker Products has supplied fuel system and engine management components since 1946, with product development supported by in-house manufacturing, engineering, and technical staff. The Walker Products line includes engine sensors and related management components for aftermarket service, and this sensor reflects that focus on OE-style replacement accuracy. Part number 235-1911 also cross-references Standard Ignition PC1090 for the same application.

Common Issues This Sensor May Address

• Engine cranks but does not start due to missing crankshaft signal
• Intermittent stalling or sudden engine shutdown
• Rough running caused by inaccurate engine speed input
• Check engine light related to crankshaft position sensor faults
• Hard starting after heat soak or sensor signal degradation

Installation Notes and Quality Assurance

Verify the vehicle application by year, make, and model before installation. Inspect the connector, wiring, and mounting area for damage or contamination before replacing the sensor. Clear diagnostic trouble codes after installation and confirm proper engine operation with a scan tool if available.

Walker Products manufactures to meet or exceed OEM standards and specifications, and its ISO 9001 / IATF 16949 certified quality system supports consistent production and application accuracy. The 235-1911 part number is backed by Walker Products’ engineering and technical support resources.