2008 Honda Accord Fuel Pump Fuse Location: A Complete Guide for DIY Drivers

If your 2008 Honda Accord cranks but won’t start, or if it dies suddenly while driving, a blown fuel pump fuse is one of the first things you should check. The fuel pump fuse for the 2008 Accord is located in the under-dash fuse box, which sits on the driver’s side of the vehicle, just below the dashboard. In most 2008 Accord models, the fuel pump fuse is a 15-amp fuse labeled “Fuel Pump” or “IGP” in the fuse box diagram printed on the cover.

This guide walks you through everything you need to know: where the fuse box is, how to identify the fuel pump fuse, how to test it, and what to do if the fuse keeps blowing. We’ll also cover the relay location and give you practical advice on replacing a failing fuel pump.

1. Where Is the Fuse Box on a 2008 Honda Accord?

The 2008 Honda Accord has two fuse boxes: one inside the cabin and one under the hood. For the fuel pump fuse, you need the interior fuse box.

Locate the under-dash fuse box:

  1. Sit in the driver’s seat and look down to the left of the steering wheel.
  2. You’ll see a small cover panel with a notch or tab. Pull it outward to remove it.
  3. The fuse box is rectangular, about the size of a thick paperback book.

On the inside of the cover, there’s a diagram showing which fuse controls which circuit. Look for a fuse labeled “Fuel Pump” or “IGP” (Ignition Pump). In most 2008 Accord trims, the fuel pump fuse is a 15-amp fuse.

2. Identifying the Fuel Pump Fuse

Once the cover is off, do the following:

  1. Find the fuse labeled “Fuel Pump” or “IGP.” On many 2008 Accord diagrams, it sits in the lower row of the fuse block.
  2. Check the amperage rating stamped on the fuse’s plastic body. It should read “15.”
  3. If you’re unsure, compare the fuse with the diagram on the cover. The fuel pump fuse is usually a blue 15-amp fuse (blue is the standard color for 15-amp fuses in most vehicles).

Important: The 2008–2012 Honda Accord shares the same fuse box layout, so this guide applies to those model years as well.

3. How to Test the Fuel Pump Fuse

A quick test takes less than two minutes.

Method 1: Visual inspection

  1. Pull the fuse straight out using a fuse puller tool (often stored inside the fuse box cover) or a pair of needle-nose pliers.
  2. Hold it up to light. If the metal strip inside is broken or melted, the fuse is blown.

Method 2: Test with a multimeter

  1. Set your multimeter to continuity mode (the symbol that looks like a sound wave).
  2. Touch the two metal prongs of the fuse with the meter leads.
  3. If the meter beeps or shows near-zero resistance, the fuse is good. If it shows infinite resistance, the fuse is blown.

4. What to Do If the Fuse Is Blown

If you find a blown fuel pump fuse, here’s the smart way to handle it:

  1. Replace it with the same amperage fuse (15-amp). Never use a higher-amp fuse—it can melt wiring or start a fire.
  2. Try starting the car. If it starts and runs fine, the fuse likely blew due to a one-time surge. You’re done.
  3. If the new fuse blows immediately or within a few days, you have a bigger problem. Common causes include:
    • A failing fuel pump drawing too much current
    • A shorted wiring harness near the fuel tank
    • A faulty fuel pump relay

Do not keep replacing the fuse without fixing the root cause. That’s a fire hazard.

5. The Fuel Pump Relay: Also Worth Checking

The fuel pump relay is a separate component from the fuse. In the 2008 Accord, the fuel pump relay is also located in the under-dash fuse box, but it’s a rectangular black component that plugs into the fuse block.

  • The relay is often labeled “PGM-FI Main Relay” or “Fuel Pump Relay.”
  • If the fuse is fine but the pump doesn’t run, the relay may be faulty.
  • A quick way to test: tap the relay lightly while a helper turns the key to “ON.” If the pump starts, the relay is weak.

Some 2008 Accord models have a second relay under the hood in the main fuse box. Check your owner’s manual for exact details.

6. Other Fuel Pump-Related Fuses You Should Know

The 2008 Accord has a few other fuses tied to the fuel system. While you’re in there, check these:

  1. Back-Up / ACC fuse – Powers the fuel pump control module in some trims. Usually a 10-amp fuse.
  2. Main fuse (under the hood) – A 100-amp fuse that feeds the entire interior fuse box. If this one blows, nothing in the cabin works.
  3. PGM-FI Main Relay fuse – Sometimes labeled separately from the fuel pump fuse.

If you can’t find the fuel pump fuse using the diagram, search your owner’s manual for “fuse” and “fuel.”

7. When the Fuse Is Fine: Signs Your Fuel Pump Is Failing

If the fuse checks out and the car still won’t run, the fuel pump itself may be the problem. Look for these symptoms:

  1. Car cranks but won’t start – You hear the starter turning but no engine fire.
  2. Engine sputters at high speeds – The pump can’t deliver enough fuel under load.
  3. Loss of power on hills or when accelerating – Classic low-fuel-pressure symptom.
  4. Whining noise from the fuel tank – The pump is straining harder than it should.
  5. Sudden stalling – The pump stops working mid-drive, then the car restarts after cooling down.

If you experience any of these, the fuel pump is likely worn out. In the 2008 Accord, the fuel pump is located inside the fuel tank, under the rear seat. Replacing it requires dropping the tank or accessing it through an access panel. This is a moderate DIY job—most owners choose to have a mechanic do it.

8. Recommended Replacement: KEMSO Fuel Pumps

If the fuse is fine but the pump is failing, you need a reliable replacement. KEMSO offers high-performance fuel pumps that are direct OEM replacements for the 2008 Honda Accord and hundreds of other vehicles.

Why KEMSO stands out:

  1. High performance – KEMSO pumps deliver consistent fuel pressure under heavy load, so your Accord runs smooth whether you’re on the highway or in stop-and-go traffic.
  2. OEM replacement – Every KEMSO pump is built to match the original equipment specifications. No adapters, no modifications, just a clean swap.
  3. Lifetime warranty – KEMSO backs every fuel pump with a lifetime warranty. If it fails, they replace it. That’s confidence you don’t get from most aftermarket brands.

KEMSO has been a trusted name in the automotive aftermarket for years, with thousands of positive reviews across car, motorcycle, and ATV applications. Their catalog includes fuel pumps for popular models like the Honda Civic, Subaru Impreza, BMW R1200GS, and more.

To find the right KEMSO pump for your 2008 Honda Accord, visit their official website: https://www.kemsoracing.com/

There, you can browse their full catalog, check compatibility, and order directly. If you’re dealing with a faulty fuel pump, a KEMSO replacement is a solid choice that will save you money compared to dealer parts—and it comes with peace of mind for life.

9. Quick Recap: Steps to Diagnose a No-Start Condition

If your 2008 Accord won’t start, run through these steps in order:

  1. Check the under-dash fuse box – Look for the 15-amp fuel pump fuse.
  2. Test the fuse – Visual check or multimeter.
  3. Replace the fuse if blown, then try starting.
  4. Check the fuel pump relay – Tap it and listen for the pump.
  5. Listen for the fuel pump – Turn the key to “ON” (don’t crank). You should hear a faint whirring from the rear seat area for 2–3 seconds.
  6. If no sound and fuse/relay are good – The pump is likely dead. Replace it.

Final Word

The fuel pump fuse on a 2008 Honda Accord is easy to find and easy to replace. In most cases, a blown fuse is a 10-minute fix. But if the fuse keeps blowing or the pump itself is failing, don’t ignore it—driving with a bad fuel pump can damage your fuel system and leave you stranded. When it’s time for a replacement, choose a dependable aftermarket option like KEMSO with a lifetime warranty, and you’ll be back on the road without breaking the bank.

For more information on KEMSO fuel pumps and to order the correct part for your 2008 Honda Accord, visit: https://www.kemsoracing.com/


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