Walker 235-1863 Engine Crankshaft Position Sensor

Walker Crankshaft Position Sensor for Porsche

Walker Products 235-1863 is an engine crankshaft position sensor built for direct replacement service on select Porsche applications. It supports accurate crankshaft signal input for proper engine management on 2011-2018 Porsche Cayenne and 2012-2016 Porsche Panamera models.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• Fits 2011-2018 Porsche Cayenne and 2012-2016 Porsche Panamera
• Built by Walker Products, a long-time supplier of fuel system and engine sensor components
• Manufactured to meet or exceed OEM standards and specifications
• Backed by Walker’s in-house manufacturing, engineering, and technical support resources
• Part number 235-1863 for accurate ordering and application lookup

Product Details

Walker Products 235-1863 is part of the Walker Products engine sensor line, which includes crankshaft sensors, camshaft sensors, throttle position sensors, oxygen sensors, fuel injectors, and related engine management components. For buyers searching for a Porsche Cayenne crankshaft position sensor or a Porsche Panamera engine speed sensor replacement, this part provides a direct-fit service option for the listed vehicles. This part cross-references Standard Ignition PC919 for the same application.

Common Symptoms This Sensor Can Address

• Crankshaft signal loss that triggers a check engine light
• Hard starting or extended cranking
• Intermittent stalling or engine shutdown
• Rough running caused by inaccurate engine speed input
• No-start conditions related to crankshaft position signal failure

Installation Notes

Verify the vehicle year, model, and engine sensor location before installation. Compare the original connector, mounting style, and sensor shape to the replacement part number 235-1863. Clear diagnostic trouble codes after installation and confirm proper engine operation with a scan tool if the vehicle stored crankshaft sensor faults.

Quality Assurance

Walker Products has supplied automotive fuel system and engine sensor components since 1946 and operates as an ISO 9001/IATF 16949 certified manufacturer. Its production, engineering, and product management teams support accurate applications and technical documentation for aftermarket service.