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Ford Explorer 1995-2010 Hazard Warning Flasher Guide

Having trouble with your turn signals or hazard lights? This guide is for you.

3 minutes to read 1995-2010 Ford Explorer
Difficulty
2/5
Est. Time
0.5 hrs
DIY Doable?
✅ Yes
Shop Labor
$50-$125
Used OEM Price
$15-$30
🚫 Do not drive — It is not safe to drive without functioning turn signals, as you cannot indicate turns or lane changes to other drivers.
Key Takeaways
  • A bad flasher relay is the most common cause for turn signal and hazard light problems on a 1995-2010 Explorer.
  • Symptoms include lights not working, staying on without flashing, or flashing too quickly.
  • The flasher is a small relay located under the driver's side dash, which can be tricky to access but simple to replace.
  • Premium aftermarket brands like Standard Ignition offer OEM-quality performance for a lower price.
The hazard warning flasher, also known as a flasher relay, is a small electrical part that controls your Ford Explorer's turn signals and emergency hazard lights. It works like a switch, turning the power to these lights on and off to create the blinking effect. When you use your turn signal lever or press the hazard button, this relay is what makes the lights flash. Without a working flasher, your turn signals and hazard lights will not function correctly, which is a major safety issue.

Is Your Explorer's Flasher Failing?

If your turn signals or hazard lights are acting up, the flasher relay is a likely suspect. This part is known to fail over time. Common signs include lights that don't blink at all, blink too fast (hyper-flashing), or don't turn on. Sometimes, only the turn signals will fail while the hazards still work, or vice-versa. This happens because different circuits run through the relay. Before replacing the flasher, it's always a good idea to check the bulbs and fuses first to rule out simpler problems.

A Common Point of Failure

The hazard and turn signal flasher is a simple mechanical switch that wears out with use. On the 1995-2010 Explorer, it's a common repair. The part itself is a small relay, not a fuse, and is typically located under the steering column, often attached to the fuse panel. It can be difficult to access, sometimes requiring the removal of a lower dash panel.

Choosing the Right Aftermarket Flasher

When shopping for a new flasher, you'll find several aftermarket options. For the 1995-2010 Explorer, the part is a standalone 5-pin relay. You don't need to buy the most expensive part to get good quality.

  • OEM (Motorcraft): The original part from Ford is a reliable choice, but often the most expensive. The Motorcraft part number is SF631.
  • Premium Aftermarket (Standard Ignition): Brands like Standard Motor Products (SMP) are a popular and trusted choice. They manufacture parts to high-quality standards (TS16949 and ISO9001 certified) and are known for durability, often using brass or copper contacts for better wear resistance. Standard is a well-regarded brand in the aftermarket community.
  • Other Aftermarket: Other brands like AC Delco and Wells are also available and provide a functional replacement. These are often the most budget-friendly options.

Pro Tip: Some aftermarket flashers may not have the same mounting tabs as the original OEM part. This is a minor issue. You can easily secure the new flasher in place with a zip tie if needed.

Cost Comparison (2026 Estimates)
Part Type Estimated Cost
New OEM (Motorcraft) $40 - $60
New Aftermarket (Standard Ignition) $31.94 - $39.67
Used OEM $15 - $30
Shop Labor $50 - $125

Frequently Asked Questions

Where is the hazard flasher located on my 1995-2010 Explorer?

The flasher relay is located under the driver's side dashboard, usually attached to the fuse panel or tucked up under the steering column. You may need to remove a lower dash panel to see and reach it. Listening for the clicking sound when the hazards are on can help you pinpoint its location.

🎬 See exactly where to find the relay under the dash.
My turn signals work, but my hazards don't. Is it the flasher?

Yes, this is a common symptom of a failing flasher relay. The relay has separate internal circuits for the turn signals and the hazard lights. One side can fail while the other still functions.

My lights are blinking really fast. What does that mean?

This is called "hyper-flashing" and it's a classic sign that either a bulb has burned out or the flasher relay is failing. Always check your bulbs first. If all bulbs are good, the flasher relay is the next part to check.

🎬 Learn how to fix hyper-flashing caused by LED bulb upgrades.
Is this a difficult part to replace myself? 🎬 Watch this step-by-step walkthrough of the flasher relay replacement.

For most people with basic tools, this is a DIY-friendly job. The main challenge is the tight space under the dashboard. The part itself just unplugs from its socket and the new one plugs in. No special tools are required, though a small screwdriver or trim removal tool can help with the dash panel.

Are there any recalls for this part on my Explorer?

Our search did not find any specific recalls or Technical Service Bulletins (TSBs) from Ford or the NHTSA for the hazard warning flasher itself on the 1995-2010 Ford Explorer models. Recalls found were for newer generation Explorers and different components.

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Technical Specifications

OEM Part Numbers: 5L5Z13350AA F4ZZ13350B F67B13350AA F67Z13350AA F67Z13350BA SF631

5-Pin Electronic Flasher Relay

Wrenchy
Article researched & written by
Go-Parts' AI research assistant. Every article is backed by live web research, verified OEM data, and real technician knowledge — so you get accurate, up-to-date information you can trust.
Meet Wrenchy → Updated Apr 19, 2026

The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.

Year Coverage
This article covers the Hazard Warning Flasher for:
  • Ford Explorer: 1995199619971998199920002001200220032004200520062007200820092010
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