Humidity Sensor Cummins 4955125 | 4062315

Optimized Engine Performance with Cummins 4955125

The Cummins 4955125 Humidity Sensor is a critical electronic component designed to monitor and report ambient moisture levels within the engine compartment. By providing accurate, real-time data to the Engine Control Module (ECM) and Fuel Control Module (FCM), this sensor allows for precise adjustments to the fuel-air mixture and ignition timing, ensuring peak combustion efficiency and reduced emissions.

Key Features and Benefits

• Enhanced Fuel Efficiency: Enables the ECU to optimize fuel injection based on air density and humidity levels.
• Robust Construction: Built to withstand the harsh temperatures and vibrations of a heavy-duty engine environment.
• Advanced Technology: Features rapid response times and resistance to contamination for long-term reliability.
• Seamless Integration: Designed for plug-and-play compatibility with Cummins electronic systems.

Engine Compatibility

This humidity sensor is utilized across a wide range of Cummins gas and diesel platforms, including:

• B5.9 GAS PLUS CM556 / L GAS PLUS CM556
• C GAS PLUS CM556
• ISB5.9G CM2180 / ISL G CM2180
• ISX12 G CM2180 EJ

Technical Specifications

• Weight: 0.11 lb
• Dimensions: 2.86 x 2.46 x 1.96 in
• Function: Capacitance-based humidity measurement