Subaru remote start key fobs provide convenient, push-button access to start your vehicle from a distance. However, like any electronic device, they can sometimes malfunction. This article provides troubleshooting tips and solutions for common issues with your subaru remote start key fob.
Having trouble with your subaru remote start key fob? You’re not alone. Many Subaru owners experience occasional issues, ranging from reduced range to complete unresponsiveness. Fortunately, many of these problems can be easily resolved with a little troubleshooting. This guide will walk you through the most common culprits and offer practical solutions to get your key fob working as good as new. Let’s dive in and get your Subaru started remotely again. After reading this, you’ll be able to diagnose and potentially fix the problem yourself, saving you time and potentially a trip to the dealership. Familiarizing yourself with these common issues can also help you avoid them in the future. Similar to how do you replace a key fob, knowing the basics can save you time and money.
Common Subaru Remote Start Key Fob Problems
- Reduced Range: Over time, the key fob battery weakens, resulting in reduced operating range. This is often the first sign of a dying battery.
- Intermittent Operation: The key fob may work sometimes and not others, indicating a weak battery or a potential internal connection issue.
- No Response: If the key fob doesn’t respond at all, the battery is likely dead or there’s a more significant problem with the fob’s internal components.
- Key Fob Programming Issues: Sometimes, the key fob may lose its programming, preventing it from communicating with your Subaru.
Troubleshooting Steps for a Subaru Remote Start Key Fob
How can I check my Subaru key fob battery?
The first step in troubleshooting a subaru remote start key fob is checking the battery. A weak battery is the most common cause of key fob malfunctions. Just like changing subaru key fob battery, this simple step often solves the problem.
What do I do if my Subaru key fob battery is dead?
If your key fob battery is dead, replacing it is a simple and cost-effective solution. Most Subaru key fobs use a standard CR2032 battery, which you can readily purchase online or at most stores. Remember to properly dispose of the old battery.
What if a new battery doesn’t fix the problem?
If replacing the battery doesn’t resolve the issue, there might be a problem with the key fob’s internal circuitry or its programming. In this case, you may need to reprogram the key fob. Some Subaru models allow you to reprogram the key fob yourself using a specific sequence of actions, while others require professional programming at a dealership or specialized automotive locksmith. Consulting your owner’s manual or searching for your specific Subaru model’s reprogramming instructions online can help determine the right approach. Knowing where to get a new key fob for my car can be useful in these situations.
Preventing Subaru Remote Start Key Fob Issues
How can I extend the life of my Subaru key fob battery?
Avoid exposing your key fob to extreme temperatures or moisture. This can help prolong battery life and prevent damage to the internal components.
Are there any other precautions I should take with my key fob?
Store your key fob away from electronic devices that might interfere with its signal. Keeping it in a protective case can also help prevent damage and malfunction. Just as you would consider how to replace battery on mazda key fob, understanding battery care is important.
Conclusion
Troubleshooting a malfunctioning subaru remote start key fob often involves simple solutions like replacing the battery. However, if the problem persists, reprogramming or replacing the key fob might be necessary. Regular maintenance and preventative measures can help extend the life of your key fob and ensure its smooth operation.
FAQ
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How often should I replace my Subaru key fob battery? Typically, a key fob battery lasts between 2-5 years, depending on usage.
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Can I program a new Subaru key fob myself? Some Subaru models allow self-programming, while others require professional assistance. Refer to your owner’s manual.
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Where can I get a replacement Subaru key fob? You can purchase replacement key fobs from Subaru dealerships, authorized retailers, or online marketplaces.
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What if my key fob is lost or stolen? Contact your Subaru dealership immediately to disable the lost fob and program a new one.
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Why is my Subaru remote start not working even with a new battery? This could indicate a programming issue, faulty wiring, or a problem with the remote start system itself.
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How much does it cost to replace a Subaru key fob? The cost varies depending on the model and whether programming is included, but it typically ranges from $100-$400.
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Can I use any CR2032 battery for my Subaru key fob? It’s recommended to use a high-quality CR2032 battery from a reputable brand. You can also check your owner’s manual for recommendations. If you have any concerns about can you copy a key fob, consult with a professional.
