Standard Ignition FLS346 Engine Coolant Level Sensor

Engine Coolant Level Sensor for Ram HD

Standard Ignition FLS346 is an engine coolant level sensor for select Ram heavy-duty trucks. It is built with a plug-in attachment method, an oval female connector, and a 2-blade male terminal layout for direct electrical connection.

Key Features

• Engine coolant level sensor for coolant monitoring
• Plug-in attachment method for straightforward replacement
• Oval female connector with 1 connector interface
• 2 male blade terminals for the vehicle harness connection
• Direct-fit application for Ram 2500 and Ram 3500 models
• Standard Ignition FLS346 part number for catalog lookup

Detailed Description

Standard Ignition FLS346 is an engine coolant level sensor used to monitor coolant level in the reservoir system. It features a plug connector design with a female oval housing and male blade terminals, matching the electrical interface used on select Ram trucks. This part is listed for 2019-2024 Ram 2500 and 2019-2024 Ram 3500 coolant level sensor applications. This part cross-references 68489744AA and FLS115 for the same application.

What It Helps Address

• Coolant level warning light or message on the dash
• Faulty coolant level signal from the reservoir sensor
• Intermittent sensor connection at the plug interface
• Replacement needs for a worn or damaged coolant level sensor
• Service work on Ram 2500 and Ram 3500 cooling system monitoring

Installation Notes and Tips

Verify connector shape, terminal style, and sensor location before installation. Confirm the vehicle is a 2019-2024 Ram 2500 or 2019-2024 Ram 3500 with a coolant level sensor application. Inspect the harness connector for corrosion, bent terminals, or damaged locking features before connecting the new sensor.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and engine management components. FLS346 is built to match the specified connector and terminal configuration for the listed Ram applications.