Introduction
This manual provides essential instructions for the proper installation, operation, and maintenance of your Delphi FG1140 Fuel Module Assembly. Adhering to these guidelines will ensure the longevity and optimal performance of the product. The Delphi FG1140 is designed for vehicle-specific fitment, ensuring quality and reliability based on over 80 years of OE heritage.
Image: The Delphi FG1140 Fuel Module Assembly, a complete unit designed for fuel delivery.
Safety First
Always prioritize safety when working with fuel systems. Failure to follow these safety precautions can result in fire, injury, or property damage.
- Have a fire extinguisher nearby.
- Never smoke or work near anything that could cause a spark or ignite fuel, such as pilot lights and incandescent light bulbs.
- Always wear safety glasses, and gloves are recommended.
- Work in a well-ventilated area. Keep clean-up materials on hand, and clean up any spills immediately.
- Always relieve fuel pressure prior to opening fuel systems. Releasing fuel under pressure can cause fire and injury.
- Store fuel in an approved container like a gas caddy or gas can.
What's in the Box
The Delphi FG1140 Fuel Module Assembly typically includes the following components:
- Fuel Pump Module Assembly
Image: The Delphi FG1140 Fuel Module Assembly, accompanied by a new O-ring gasket and an instruction sheet.
Setup: Attaching the Float Arm
The float arm may be packaged separately to prevent damage to the fuel sending unit during shipping. Follow these steps to properly attach it:
- Take the float arm and insert the wire end into the sending unit.
- Support both pieces and push down firmly until you hear a snap.
This ensures you have an intact float arm and fuel level sender before installation.
Video: Instructions on how to connect the float arm to the fuel pump module. This step is crucial for accurate fuel level readings.
Image: The Delphi FG1140 Fuel Module Assembly with the float arm correctly attached and extended.
Operating the Fuel Module
Once properly installed, the Delphi FG1140 Fuel Module operates automatically as part of your vehicle's fuel system. It is designed to deliver fuel efficiently and reliably to the engine. Ensure all connections are secure and free from leaks before operating the vehicle.
Maintenance: Fuel Tank Cleaning
To ensure the longevity and proper function of your new fuel module, it is critical to clean the fuel tank thoroughly before installation. Contaminants in the fuel tank can lead to premature failure of the new pump.
Video: Detailed instructions on how to safely and effectively clean your vehicle's fuel tank to prevent contamination of the new fuel module.
Always be sure to check and clean the fuel tank to avoid unnecessary returns and ensure the new fuel module operates without issues caused by debris or sediment.
Troubleshooting
If you experience issues after installing the Delphi FG1140 Fuel Module, consider the following:
- Incorrect Fuel Gauge Reading: For certain vehicle models, such as the 2007 Dodge Caliber, some users have reported issues with the fuel gauge displaying an incorrect fuel level (e.g., half a tank after a full fill-up). This may indicate a compatibility or sensor issue specific to that vehicle application. Verify the part number is correct for your exact vehicle year, make, and model.
- No Fuel Delivery: Check all electrical connections to the fuel module and ensure they are secure. Verify that the fuel pump is receiving power. Inspect fuel lines for kinks or blockages.
- Noise from Fuel Tank: A whining or humming noise from the fuel tank might indicate a failing pump or an issue with fuel pressure. Ensure the fuel tank is adequately filled.
- Engine Stalling or Misfiring: This could be a symptom of insufficient fuel pressure or delivery. Check fuel pressure with a gauge and inspect fuel filters for clogs.
If troubleshooting steps do not resolve the issue, it is recommended to consult a certified automotive technician.
Specifications
| Brand | Delphi |
| Model | FG1140 |
| Fit Type | Vehicle Specific Fit |
| Vehicle Service Type | Car, Truck |
| Item Dimensions (L x W x H) | 11.6 x 8.3 x 16.6 inches |
| Material | Metal, Plastic |
| Item Weight | 2.8 Pounds |
| Specification Met | OE |
| Auto Part Position | Inside |
| Inlet Connection Type | Hose Barb |
| Gas Type | Gasoline |
| Mounting Type | Tank Mount |
| Operation Mode | Automatic |
| UPC | 689604230800 |
Warranty Information
The Delphi FG1140 Fuel Module Assembly comes with a Limited Lifetime Warranty. This warranty covers defects in materials and workmanship under normal use and service. Please retain your proof of purchase for any warranty claims. For specific terms and conditions, refer to the warranty documentation included with your product or contact Delphi customer support.
Customer Support
For further assistance, technical support, or to inquire about specific vehicle applications, please visit the official Delphi website or contact their customer service department. You can also visit the Delphi Store on Amazon for more product information.
