Walker 235-1977 Engine Crankshaft Position Sensor

Walker 235-1977 Crankshaft Position Sensor

Walker 235-1977 is an engine crankshaft position sensor for ignition and engine management service. It is built by Walker Products, a long-established manufacturer of fuel system and sensor components for the automotive aftermarket.

Walker Products 235-1977 is part of the Walker Products sensor line, which focuses on engine management components made to meet or exceed OEM standards and specifications. For technicians and DIY repairs, this crankshaft position sensor supports accurate engine timing input on vehicles that use this application.

Key Features

• Engine crankshaft position sensor for ignition system service
• Walker Products manufacturing and engineering support
• Built to meet or exceed OEM standards and specifications
• ISO 9001 and IATF16949 certified production environment
• Cross-reference part numbers include Gates 22396 and BBB Industries 19025 for the same application

Detailed Description

This crankshaft position sensor is used in engine management systems that rely on crankshaft position data for ignition timing and engine operation. Walker Products 235-1977 is designed for direct replacement service where the original sensor has failed or is producing inconsistent signals. If you are servicing a vehicle such as a Honda Civic or similar application listed for this part, confirm the exact engine and sensor location before installation.

Walker Products has supplied automotive fuel system and engine sensor components since 1946. The company backs its parts with in-house manufacturing, product management, and engineering resources to maintain application accuracy, technical support, and documentation. Walker 235-1977 is a practical choice for repair work that requires a crankshaft position sensor built to OEM-level specifications.

Common Repair Symptoms

• Engine no-start condition related to crankshaft signal loss
• Intermittent stalling or rough running
• Check engine light with crankshaft position sensor fault codes
• Hard starting after heat soak or extended driving
• Incorrect ignition timing input to the engine control system

Installation Notes

Verify the connector style, mounting location, and engine application before replacement. Clean the mounting surface and inspect the harness for damage, corrosion, or oil contamination before installing the new sensor. After installation, clear diagnostic trouble codes and confirm proper engine signal operation with a scan tool if required.

Quality Assurance

Walker Products manufactures this sensor under ISO 9001 and IATF16949 certified quality systems and supports its product line with engineering and technical resources. Part number 235-1977 is produced to meet or exceed OEM standards and specifications.