Crankshaft position sensor for automotive engines. When a fault or abnormal signal is detected it sends a fault code to the ECU, enabling maintenance personnel to diagnose and repair quickly. - Material and durability: Made from high-quality ABS plus metal, this sensor resists wear, offers good strength, and is suitable for long-term use. - Performance: High accuracy and sensitivity provide reliable sensing and a smooth user experience. - Compatibility and installation: Please verify the compatible OE cam sensor; it can be replaced directly and installed immediately without complicated assembly. Use scenarios: - Diagnostic benefit: ECU fault codes point to crankshaft sensor issues, speeding up diagnosis and repair. - Start and idle stability: Accurate sensing supports proper ignition timing during start-up and stable idle. - Easy replacement: Direct replacement for vehicles requiring an OE cam sensor, with no complex installation.