HomeBelts and Cooling > SensorsStandard Ignition FLS309 Engine Coolant Level Sensor
Part #: FLS309

Standard Ignition FLS309 Engine Coolant Level Sensor

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Reliable Engine Coolant Level Sensor for Accurate Monitoring

The Standard Ignition FLS309 Engine Coolant Level Sensor is designed to provide precise coolant level readings to help maintain optimal engine temperature. Featuring a female connector and three male blade terminals, this sensor ensures secure electrical connections for consistent performance in various vehicle applications.

  • Female connector with one connection point for easy integration
  • Three male blade terminals for reliable electrical contact
  • Blade terminal type designed for durability and secure fit
  • Engine coolant level sensor engineered to monitor coolant levels accurately

Detailed Sensor Specifications and Attributes

This engine coolant level sensor from Standard Ignition is equipped with a female connector that simplifies wiring and installation. The sensor includes one connector and three male blade terminals, which are commonly used in automotive electrical systems for their dependable connection and resistance to vibration. The blade terminal type supports a stable electrical interface, reducing the risk of signal loss or intermittent faults. The part number FLS309 identifies this specific sensor model, which is compatible with a range of vehicles requiring precise coolant level monitoring.

Common Applications and Problem Resolution

  • Detects low coolant levels to prevent engine overheating
  • Helps avoid coolant leaks by monitoring fluid levels accurately
  • Supports engine management systems in maintaining optimal temperature
  • Prevents dashboard warning light malfunctions related to coolant sensors
  • Assists in diagnosing cooling system issues in vehicles such as Ford F-150 and Chevrolet Silverado

Installation Notes and Tips

When installing the Standard Ignition FLS309 sensor, ensure the female connector is securely attached to the vehicle’s wiring harness. Verify that the three male blade terminals are properly seated to maintain a stable electrical connection. It is recommended to inspect the sensor wiring and connector for corrosion or damage before installation. Proper installation will help maintain accurate coolant level readings and prevent potential engine cooling issues.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The FLS309 Engine Coolant Level Sensor undergoes rigorous quality control testing to provide consistent operation. While specific warranty details are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberFLS309
Connector GenderFemale
Connector Quantity1
Terminal GenderMale
Terminal Quantity3
Terminal TypeBlade

This part fits 0 vehicles. Search below:

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* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

37999904-7631FF3480FLS884FLSA93

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.