Adding an extra car key is a common need for car owners. Many Mitsubishi owners, like yourself, might be looking for a way to get a spare key without breaking the bank at the dealership. The good news is, for certain Mitsubishi models, especially if you already have two original keys, programming a third key yourself is absolutely possible. This DIY approach can save you a significant amount of money compared to purchasing and programming an OEM (Original Equipment Manufacturer) key through official channels.
Can You Program a Mitsubishi Key Yourself? The DIY Possibility
Yes, in many cases, you can program a Mitsubishi car key yourself, particularly if your vehicle uses a standard key ignition system. Mitsubishi’s owner manuals often include instructions on how to program an additional key when you already possess two working keys. This factory feature is designed for convenience, allowing owners to add a spare without requiring dealer intervention for simple key types.
Step-by-Step Guide: Programming Your Mitsubishi Key
Based on user experiences, here’s a straightforward method to program an extra key for your Mitsubishi, often applicable to models like the Mirage with a key ignition. It’s important to note that these steps are based on user-reported success and may vary slightly depending on your exact Mitsubishi model and year. Always consult your vehicle’s owner manual for the most accurate instructions.
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Initial Key Activation: Insert your first, already programmed, key into the ignition. Turn the ignition to the “ON” position and hold it for approximately five seconds. After five seconds, turn the ignition off and remove the key.
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Second Key Synchronization: Immediately insert your second, already programmed, key into the ignition. Turn the ignition to the “ON” position. Within ten seconds, you should observe the immobilizer indicator light (often found on the multi-information display) start to blink. Once it blinks, turn the ignition off and remove the second key.
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New Key Programming: Within 30 seconds of removing the second key, insert your new, unprogrammed key (aftermarket or blank key) into the ignition. Turn the ignition to the “ON” position. The system should automatically begin programming the new key to your vehicle. This process usually takes only a few seconds. Once completed, your new third key should be programmed and ready to start your Mitsubishi.
OEM vs. Aftermarket Keys: Saving Money on Your Spare
The cost of OEM keys from Mitsubishi dealerships can be quite high, often ranging from $230 to $290 or even more. This expense can be a deterrent when simply trying to obtain a spare key for peace of mind. However, as demonstrated by user experiences, aftermarket chipped keys can successfully work with Mitsubishi vehicles and offer a significant cost saving.
Purchasing a blank aftermarket key online can cost as little as $10 to $25. You might then need to get the key cut at a local hardware store, which typically costs only a few dollars. This brings the total cost of a DIY spare key to under $30, a fraction of the OEM key price. By programming the key yourself, you avoid labor costs from dealerships or locksmiths, maximizing your savings.
Conclusion: DIY Key Programming for Mitsubishi Owners
Programming a Mitsubishi car key yourself is a viable and cost-effective solution for obtaining a spare. By utilizing readily available aftermarket keys and following the programming procedure outlined in your owner’s manual (or the user-tested steps above), you can save a significant amount of money and gain the peace of mind that comes with having an extra key. Always ensure compatibility of the aftermarket key with your specific Mitsubishi model and year, and refer to your owner’s manual as the primary source of instructions.
