Walker 235-1488 Engine Camshaft Position Sensor

Walker Camshaft Position Sensor 235-1488

Walker Products 235-1488 is an engine camshaft position sensor built for precise signal input to the engine management system. With an oval connector shape, 3 terminals, and a male connector, it is a direct-fit style replacement for select Volkswagen and Audi applications.

Compatible With 2010-2014 Volkswagen Golf, 2009-2014 Volkswagen Jetta, 2013-2014 Volkswagen Beetle, and 2010-2013 Audi A3. This part cross-references Standard Ignition PC839 for the same application.

Key Features

• Engine camshaft position sensor for ignition and engine management systems
• Oval connector shape for application-specific fitment
• 3-terminal male connector design
• Walker Products part number 235-1488
• Compatible with select Volkswagen Golf, Jetta, Beetle, and Audi A3 models

Product Details

Walker Products has supplied fuel system and engine sensor components to the automotive aftermarket since 1946. The Walker Products line focuses on parts manufactured to meet or exceed OEM standards and specifications, supported by in-house manufacturing, engineering, product management, and technical documentation. As an ISO 9001/IATF16949 certified company, Walker maintains a quality-focused process for engine management components such as camshaft and crankshaft sensors.

Use Walker 235-1488 when servicing camshaft position sensor circuits on compatible Volkswagen and Audi vehicles. Accurate camshaft position input is important for engine timing strategy, fuel delivery control, and consistent drivability. For buyers searching for a camshaft position sensor for 2010-2014 Volkswagen Golf or a replacement cam sensor for 2009-2014 Volkswagen Jetta, this part number provides a focused application match.

Common Issues This Part May Address

• Check engine light related to camshaft position sensor faults
• Hard starting or extended crank conditions
• Rough idle or intermittent stalling
• Incorrect camshaft signal feedback to the ECU
• Driveability concerns tied to timing signal loss

Installation Notes and Tips

Verify connector shape, terminal count, and vehicle application before installation. Confirm the sensor location on the engine and inspect the harness connector for corrosion, bent terminals, or damaged wiring before replacing the part. After installation, clear diagnostic trouble codes and recheck for stored faults to confirm proper operation.

Quality Assurance

Walker Products manufactures engine sensors to meet or exceed OEM standards and specifications. The brand’s ISO 9001/IATF16949 certified quality system supports consistent production, application accuracy, and technical documentation for aftermarket service.