Walker 235-1697 Engine Crankshaft Position Sensor

Walker 235-1697 Crankshaft Position Sensor

Walker Products 235-1697 is an engine crankshaft position sensor for select Audi Q7 and Volkswagen Touareg applications. It is built for direct replacement use in ignition and engine management systems where accurate crankshaft signal input is required.

Key Features

• Engine crankshaft position sensor for ignition and engine management service
• Fits 2008-2012 Audi Q7, N/A
• Fits 2006, 2009-2010 Volkswagen Touareg, N/A
• Manufactured by Walker Products, a long-time supplier of fuel system and engine sensor components
• Built to meet or exceed OEM standards and specifications
• Walker 235-1697 cross-references Bosch 0261210261 and Standard Ignition PC792 for the same application

Product Details

Walker Products 235-1697 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 drivers and technicians servicing a 2008-2012 Audi Q7 or a 2006, 2009-2010 Volkswagen Touareg, this sensor provides a direct-fit replacement option for restoring crankshaft signal accuracy in the engine control system.

Walker Products has supplied automotive fuel system and sensor components since 1946 and supports production with in-house manufacturing, engineering, product management, and technical documentation. The company is ISO 9001/IATF16949 certified and focuses on parts, vehicle applications, and instructions that align with OEM-level requirements. Part number 235-1697 is also referenced by Bosch 0261210261 and Standard Ignition PC792.

Common Issues This Sensor May Address

• Crankshaft position sensor fault codes
• Engine no-start or intermittent start conditions
• Rough running or stalling related to crank signal loss
• Misfire or timing-related drivability concerns
• Check engine light triggered by crankshaft sensor failure

Installation Notes

Verify the vehicle application by year, make, and model before installation. Confirm connector style, mounting location, and sensor position against the original part and service information. After installation, clear diagnostic trouble codes and road test the vehicle to confirm proper engine signal operation.

Quality Assurance

Walker Products manufactures this sensor to meet or exceed OEM standards and specifications. The brand’s ISO 9001/IATF16949 certification and engineering support reflect its focus on consistent production quality for aftermarket engine management parts.