Experiencing issues with your Ford 3 button key fob, specifically the unlock button, can be a common frustration for vehicle owners. If you’re finding that your lock button works perfectly, and perhaps even the remote start, but the unlock function has become intermittent or stopped working altogether, you’re not alone. Let’s delve into some potential causes and solutions before you rush to an expensive dealership replacement.
First, it’s wise to eliminate the simplest possibility: the battery. While you’ve mentioned checking it, it’s worth double-checking with a battery tester or even trying a fresh battery to be absolutely certain. A low battery can sometimes cause inconsistent button functionality.
If the battery is definitively not the issue, the problem might lie within the key fob itself. Sometimes, the internal button contacts can become worn or dirty over time, especially with regular use. Unfortunately, Ford key fobs, particularly older models, aren’t designed for easy disassembly. Accessing the internal button area without potentially damaging the fob can be challenging and isn’t generally recommended unless you have specialized electronics repair skills.
Considering the cost of a new key fob and dealership programming (around $200 as you noted), exploring alternative options is sensible. You mentioned OEM keys online, and this can be a more budget-friendly route. It’s crucial to ensure compatibility. While some compatibility checkers might suggest a 4-button remote isn’t suitable for a system originally using a 3-button fob, sticking with a 3-button OEM key fob designed for your Ford model and year is generally the safest bet to avoid potential system conflicts.
Before purchasing a new key, reprogramming your existing fobs at the dealership is worth investigating. It’s possible, though less likely if only one button is failing, that the key fob’s programming has become corrupted. A dealer can diagnose this and attempt reprogramming. However, if the button itself is physically broken, reprogramming won’t solve a hardware issue.
Purchasing an OEM 3-button key fob online can significantly reduce costs. These often come unprogrammed and with an uncut key blade. You would need to find a professional locksmith to cut the key to match your vehicle’s ignition. Regarding programming, some Ford models allow for DIY programming of new key fobs. This process often involves a sequence of turning the ignition key a specific number of times, as you mentioned. However, DIY programming capabilities can vary by model year and trim. It’s essential to research the specific programming procedure for your 2013 Ford Edge SEL or consult your owner’s manual.
Even with a fob that has a broken button, it might still be programmable for the functioning buttons. So, theoretically, you might be able to program a new OEM fob and potentially reprogram your existing fobs, even the one with the faulty unlock button, to at least utilize the working lock and remote start functions.
In conclusion, before investing in a completely new, dealer-programmed key fob, consider these steps:
- Verify Battery: Ensure the key fob battery is definitely good.
- Dealer Reprogramming Inquiry: Ask your Ford dealer if reprogramming your existing fobs is a potential solution.
- OEM Key Fob Purchase: Explore purchasing a 3-button OEM key fob online from a reputable source.
- Key Cutting and Programming: Find a qualified locksmith for key cutting and research DIY programming options for your specific Ford model, or consider dealer programming for the new fob if DIY is not feasible.
By systematically exploring these options, you can hopefully resolve your Ford 3-button key fob unlock button issue without incurring unnecessary expenses.
