Where is the fuel pump driver module on a 2011 Ford Edge?
The fuel pump driver module on a 2011 Ford Edge is typically located in the engine compartment, near the battery or the firewall. This module is responsible for controlling the operation of the fuel pump, which is a critical component in the vehicle's fuel delivery system.
Understanding the Fuel Pump Driver Module
The fuel pump driver module is an electronic control unit that regulates the power supply to the fuel pump. It receives signals from the vehicle's computer, known as the powertrain control module (PCM), and uses this information to control the fuel pump's operation. The module ensures that the fuel pump runs at the appropriate speed and pressure to deliver the required amount of fuel to the engine.
Locating the Fuel Pump Driver Module
To locate the fuel pump driver module on a 2011 Ford Edge, follow these steps:
- Open the hood of the vehicle and locate the engine compartment.
- Look for a rectangular or square-shaped module, typically mounted on the firewall or near the battery.
- The module may be labeled "Fuel Pump Driver" or have a similar designation.
- If you're unsure, consult your vehicle's owner's manual or a repair manual for the specific location of the fuel pump driver module.
It's important to note that the exact location of the fuel pump driver module may vary slightly depending on the specific model and trim level of your 2011 Ford Edge.
Troubleshooting the Fuel Pump Driver Module
If you suspect an issue with the fuel pump driver module, it's recommended to have a professional technician diagnose and repair the problem. Symptoms of a malfunctioning fuel pump driver module may include:
- Difficulty starting the engine
- Intermittent or complete loss of fuel pressure
- Stalling or hesitation during acceleration
- Illumination of the check engine light
In some cases, the fuel pump driver module may need to be replaced if it is faulty or damaged. It's essential to address any issues with the fuel pump driver module promptly to ensure the proper operation of your 2011 Ford Edge's fuel delivery system.
Where is the fuel pump driver module on a 2012 Ford Edge?
So be very careful. And uh it's right there by the bracket. Yes that's the lower control arm bracket. So just go forward on the driver's. Side. And right there it is up in a nice rusty area for you.
What is the most common problem with the 2011 Ford Edge?
Top 2011 Ford Edge Problems
- Power Booster.
- Transmission (Red) or Power Transfer Unit (PTU) (Brown) Fluid Leaks at Axle Area.
- Ford Edge recurring PTU failure leading to costly repairs and leaks.
- Foam Seal Between Dash and Windshield Sliding Out.
Where is the fuel pump driver module located?
The fuel pump driver module is most commonly located on the underside of the vehicle, near the fuel tank at the rear end of the frame. However, the exact location can vary by model and may be under the rear seat, under the carpet, in a fender well, or integrated within the fuel pump assembly. It is best to consult your vehicle's owner's manual or service manual for the precise location for your specific vehicle.
This video shows the location of the fuel pump driver module on a Ford F-150: 1mJoseph VollmarYouTube · Jan 2, 2020
- Common locations: On the rear, underside of the vehicle, often bolted to the frame rail, sometimes requiring the spare tire to be lowered for access.
- Other possible locations: Under the rear seat, under the carpet, in a fender well, or integrated into the fuel pump assembly itself.
- To find the exact spot: Check your vehicle's owner's manual or service manual, or trace the fuel pump wiring from the fuel tank to find the module.
How to tell if fuel pump driver module is bad on a Ford?
Common symptoms of a failing Ford Fuel Pump Driver Module (FPDM) include a no-start or hard-start condition, engine stalling, rough idling, hesitation/surging during acceleration, and the illumination of the Check Engine Light with codes like P1233 or P1237. These issues occur because the module controls the fuel pump's voltage and a malfunction can lead to inconsistent or insufficient fuel delivery.
This video shows the location of the Ford F-150 fuel pump driver module and demonstrates how to replace it: 33sB105YouTube · Feb 22, 2017
Symptoms of a failing FPDM
- No-start or hard-start: The vehicle may crank but fail to start, or it may start but not restart after being shut off.
- Engine stalling: The engine may stall suddenly while driving, sometimes with a rough idle before it dies completely.
- Rough idling: The engine may not maintain a smooth idle.
- Hesitation and surging: The vehicle may hesitate or surge under acceleration, indicating the module isn't providing consistent fuel pressure.
- Engine misfires: A failing module can cause the engine to misfire due to low or inconsistent fuel pressure.
- Check Engine Light: A diagnostic trouble code (DTC) such as P1233 (loss of communication with the FPDM) or P1237 (fuel pump secondary circuit malfunction) may be stored.
- Loud whining noise: While a faint hum from the fuel tank is normal, a loud whining noise can signal a problem with the fuel pump itself, potentially caused by the driver module.
Why these symptoms happen
The FPDM regulates the voltage to the fuel pump, which in turn controls the amount of fuel delivered. When the module fails, it can cause the fuel pump to receive the wrong voltage, leading to the symptoms listed above.
