Standard Ignition FWSS109 Water in Fuel (WiF) Sensor

Overview of Standard Ignition FWSS109 Water In Fuel Sensor

The Standard Ignition FWSS109 Water In Fuel (WiF) Sensor is designed specifically for diesel engines, providing reliable detection of water contamination in fuel systems. Compatible with Jeep Liberty models, this sensor helps maintain engine performance by alerting to the presence of water in diesel fuel.

• Connector Gender: Male
• Single Plug-in Connector
• Includes O-ring Seal for Secure Fit
• Designed for Diesel Fuel Systems
• Two Male Blade Terminals
• Metric Thread Size: M12 x 16

Technical Details and Features

The FWSS109 sensor features a male connector with a plug-in type design, ensuring straightforward electrical connection. It includes an o-ring seal to prevent leaks and maintain system integrity. The sensor terminals are male blade type, with two terminals to facilitate proper signal transmission. The thread size is metric M12 x 16, compatible with the fuel system fittings on Jeep Liberty diesel engines. This sensor is engineered to detect water presence in diesel fuel, which is critical for preventing engine damage and maintaining fuel system efficiency.

Compatible Vehicles and Applications

This Water In Fuel sensor is compatible with Jeep Liberty models equipped with diesel engines. The part number FWSS109 is specifically designed to meet the OEM specifications for these vehicles, ensuring proper fit and function. Using this sensor helps monitor fuel quality and prevents issues related to water contamination in diesel fuel systems.

• Detects water contamination in diesel fuel
• Prevents fuel system corrosion and damage
• Helps avoid engine misfires and performance loss
• Alerts to potential fuel filter clogging
• Supports timely maintenance and fuel system checks

Installation Notes and Tips

When installing the Standard Ignition FWSS109 sensor on a Jeep Liberty diesel engine, ensure the o-ring seal is properly seated to prevent leaks. Use the M12 x 16 thread size to securely fasten the sensor in place. Disconnect the battery before installation to avoid electrical shorts. Verify the male plug-in connector and blade terminals are clean and free of corrosion before connecting. Proper installation will ensure accurate water detection and sensor longevity.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards. The FWSS109 Water In Fuel Sensor undergoes rigorous quality control to ensure reliable performance in diesel fuel systems. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Refer to the product documentation for exact warranty terms.