Timing Reference Sensor 23550390

This timing reference sensor is designed for Series 60 engines with DDEC IV electronic control systems. It monitors crankshaft rotation by detecting teeth on the timing wheel, providing critical input for injection timing and engine speed calculations. Mounted in the gearcase flywheel housing, the sensor operates in tandem with the SRS (synchronous reference sensor) to ensure accurate engine timing and performance under varying load conditions.

• Application: Crankshaft timing reference sensor
• Engine Series: Series 60
• Engine Control: DDEC IV
• Sensor Type: Variable reluctance
• Mounting Location: Gearcase flywheel housing
• System Function: Works with SRS to determine engine position and speed
• Electrical Connector: Sealed 2-pin (standard Detroit configuration)
• Compatibility: S2000 electronic engine systems (confirm fitment before installation)

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