Where is the fuel pump fuse on a 1991 Suburban?
When it comes to maintaining or troubleshooting your 1991 Chevrolet Suburban, knowing the location of key components like the fuel pump fuse can save you time and effort. The fuel pump fuse is a critical part of the vehicle's electrical system, protecting the fuel pump from electrical surges and ensuring it operates safely. In this article, we’ll guide you through locating the fuel pump fuse on your 1991 Suburban and provide tips for handling it properly.
Locating the Fuel Pump Fuse
The fuel pump fuse on a 1991 Chevrolet Suburban is located in the fuse box, which is typically found under the dashboard on the driver’s side or in the engine compartment. Here’s how you can locate it:
- Start by opening the driver’s side door and looking under the dashboard near the steering column. This is where the interior fuse box is commonly located.
- If you don’t find the fuse box there, check under the hood in the engine compartment. Look for a black plastic box labeled "Fuse/Relay Center."
- Once you locate the fuse box, remove the cover. The inside of the cover usually has a diagram that identifies the location of each fuse and relay.
- Look for the fuse labeled "Fuel Pump" or "FP." On some models, it may also be part of a relay system.
After identifying the fuel pump fuse, you can inspect it for any signs of damage, such as a broken filament or discoloration. If the fuse is blown, it will need to be replaced with one of the same amperage rating.
Tips for Handling the Fuel Pump Fuse
Working with fuses requires care to avoid causing further electrical issues. Here are some tips to keep in mind:
- Always turn off the ignition and disconnect the battery before inspecting or replacing any fuses.
- Use a fuse puller or a pair of needle-nose pliers to remove the fuse carefully.
- Replace the fuse with one that matches the amperage rating specified in your owner’s manual or on the fuse box cover.
- If the new fuse blows shortly after replacement, it could indicate a deeper electrical issue that requires professional diagnosis.
By following these steps and tips, you can safely locate and handle the fuel pump fuse on your 1991 Suburban. If you encounter any difficulties or suspect a larger issue, don’t hesitate to consult a professional mechanic for assistance.
Conclusion
Knowing the location of the fuel pump fuse and how to handle it is an essential part of maintaining your 1991 Chevrolet Suburban. Whether you’re troubleshooting a fuel delivery issue or performing routine maintenance, this knowledge can help you save time and avoid unnecessary stress. If you’re ever in doubt, remember that professional help is just a call away. At Kevin’s Autos, we’re always here to assist with your car maintenance and repair needs!
Frequently Asked Questions
Where is the fuel pump on a 1991 Chevy Caprice?
The fuel pump is located inside the fuel tank. You will need to get the car in the air, remove the fuel fill hose, remove the fuel lines at the tank and the electrical connections. There are 2 metal straps that hold the tank in place, when these are removed the tanks will drop down.
Where is fuel pump fuse located?
In most vehicles, the fuel pump relay location is inside the fuse box in the engine bay. This usually looks like a long black box that contains various fuses and relays that enable different parts of your car to function properly.
Where is the fuel pump fuse on a 1991 Chevy Caprice?
it is under hood, back right corner near firewall shown as C9 in the diagram. Its is an INLINE fuse a 20 amp fuse.
Which relay controls the fuel pump?
The electric fuel pump on a vehicle with a spark ignition engine is controlled by a fuel pump relay. The engine control module (ECM) activates the relay when operating conditions are correct. For safety purposes, the fuel pump relay is only activated when an engine speed signal is received by the ECM.
How do I know if my fuel pump fuse is blown?
Symptoms include:
- Multiple attempts to start, perhaps occurring intermittently most often in the morning when the vehicle is cold.
- Unexplained battery drainage due to a fuel pump relay that is stuck in the closed/on position.
- The vehicle won't start and appears to be out of gas.
How do I know if fuel pump relay is bad?
In this case the engine will crank. But it won't start or it might require a few attempts. If it does eventually. Start you'll have other more challenging symptoms to navigate.
Where is the fuel pump reset switch location on the Chevy Silverado?
Unfortunately there is no fuel pump reset on your Chevy, this feature was mostly just on Ford cars. What type of problem are you having? Does the fuel pump run at all? Reset Anti-Theft System On Chevrolet Silverado 1500. ...
Where is the fuse on a 1990 Chevy Silverado fuel pump?
Customer: where is the fuse or relay located on a 1990 chevy 350 silverado with intank fuel pump? Hello & Welcome to JA, The fuse is in the fuse block ,under the drivers side dash.It will be marked "fuel pump" or "ECM- B".
Where is the fuel pump relay on a 1991 Suburban?
will it be on the fuse panel? No, it's on the firewall in the engine compartment. It's should be on the passenger side towards the center of the firewall.
Does a fuel pump have a reset button?
Most cars do not have one. Many cars did (and some still do) have a crash sensor that cuts off the fuel pump and those DO have a reset switch. Typically in the trunk area, sometimes marked with a sticker. Your owners manual will tell you exactly where it is and how to reset it.
