Bosch PC273 Engine Camshaft Position Sensor - 3-Terminal

The PC273 is a direct-fit engine camshaft position sensor designed to restore accurate camshaft position signaling to the engine control unit (ECU). This sensor plays a critical role in engine management by providing real-time camshaft location data, which the ECU uses to precisely sequence fuel injection and ignition timing for optimal power output and emissions performance.

Key Features:

• Integrated A/D converter and digital signal processing with a dynamically adaptive switch point for improved accuracy and reliable operation
• Custom magnetic circuit programming calibrates the sensor during performance testing to improve timing accuracy between the target wheel and sensor output
• Advanced circuitry protects against stray electromagnetic fields and voltage spikes
• 3-terminal connector for direct plug-and-play installation
• 100% environmental, endurance, and end-of-line tested for Timing, Pulse Width, and Signal Amplitude to ensure consistent reliability
• Sold individually as a direct OE-style replacement

Specifications:

• Terminal Quantity: 3
• Product Fit: Direct Fit
• Weight: 0.18 lbs
• Height: 4.063 in | Width: 1.75 in | Length: 1.75 in
• Cross-Reference Part Numbers: 12561211, 235-1156, 5S1253, 917-715, CSS229, PC273T, S10181, SS11368, 1CS120, 71-4551, 96173, CPSA26, CSC1064, CSS1531

This camshaft position sensor is sold individually and is engineered to meet or exceed OE performance standards, making it a reliable choice for professional technicians and DIY installers alike.