Standard Ignition FWSS104 Water in Fuel (WiF) Sensor

Overview of Standard Ignition FWSS104 Water In Fuel Sensor

The Standard Ignition FWSS104 Water In Fuel (WiF) Sensor is designed for precise detection of water contamination in gasoline fuel systems. Compatible with Dodge and Jeep vehicles, including the Grand Cherokee and Sprinter 2500/3500 models, this sensor helps maintain optimal engine performance by alerting to water presence in fuel.

• Connector Gender: Female
• Connector Quantity: 1
• Connector Type: Plug in
• Fuel Type: Gasoline
• Terminal Gender: Male
• Terminal Quantity: 3
• Terminal Type: Pins
• Part Number: FWSS104

Technical Details and Compatibility

The FWSS104 sensor features a single female plug-in connector and three male pin terminals, ensuring secure and reliable electrical connections within the fuel delivery system. Specifically engineered for gasoline fuel types, this sensor integrates seamlessly with the fuel systems of Dodge Grand Cherokee and Jeep Sprinter 2500 and 3500 models. The sensor’s design supports accurate water detection, which is critical for preventing engine damage caused by water-contaminated fuel.

Function and Application

This Water In Fuel sensor is used to monitor the presence of water in the fuel system, providing early warning to avoid potential engine issues. It is particularly useful in the following scenarios:

• Detecting water contamination in gasoline fuel
• Preventing engine misfires caused by fuel impurities
• Protecting fuel injectors and pumps from corrosion
• Maintaining fuel system integrity in Dodge Grand Cherokee and Jeep Sprinter models
• Supporting emission control by ensuring clean fuel delivery

Installation Notes and Tips

Installation of the Standard Ignition FWSS104 sensor requires careful handling of the electrical connectors. Ensure the female plug-in connector is securely attached and the three male pin terminals are properly aligned to avoid connection issues. It is recommended to verify compatibility with your specific Dodge or Jeep model year before installation. Professional installation is advised to maintain system integrity and sensor functionality.

Quality Assurance and Warranty

Standard Ignition parts, including the FWSS104 Water In Fuel Sensor, are manufactured to meet OEM specifications for fit, form, and function. This sensor undergoes rigorous quality control to ensure reliable performance in Dodge Grand Cherokee and Jeep Sprinter 2500/3500 vehicles. Warranty coverage details should be confirmed at the point of purchase, typically including protection against manufacturing defects.