Many drivers are discovering the convenience of remote car starters, and a common question at Auto Image is: “Can I use my factory key fob to remote start my vehicle?” In most cases, the answer is yes! Using your original equipment manufacturer (OEM) key fob to start your car is a popular and streamlined option. However, it’s important to understand both the advantages and drawbacks of relying solely on your factory remote for remote start functionality. Let’s explore how this system works and if it’s the right choice for you.
Understanding How Factory Key Fob Remote Start Works
Integrating a remote car starter with your factory key fob is a straightforward process, quite similar to installing a traditional aftermarket system with separate remotes. The primary installation difference lies in omitting the need for an additional antenna on the windshield in some setups. Instead, a sophisticated interface module is connected to your vehicle’s computer system. This module intelligently monitors your car’s door locks, door pins, and communicates seamlessly with the existing factory security system.
The magic happens when you activate the remote start command. Typically, this is achieved by pressing the “lock” button on your factory key fob three times in quick succession – often referred to as “3x Lock Start.” Upon receiving this signal, the interface module triggers the remote starter, bringing your engine to life. For vehicles where the remote is integrated into the key itself, this solution offers a particularly clean and convenient approach, eliminating extra bulk on your keychain.
The Range Question: Limitations of Factory Key Fobs for Remote Start
While the convenience of using your factory key fob for remote start is undeniable, it’s crucial to consider the limitations, particularly concerning range. Imagine the comfort of stepping into a pre-warmed car on a frigid winter morning – it’s a luxury many quickly become accustomed to. However, the range of your factory key fob might not always be sufficient to initiate the remote start from various locations.
Think about your typical scenarios: your office, a large grocery store, a movie theater, or a restaurant. These are all situations where you might want to start your car remotely. The frustration of expecting a warm vehicle, only to find it still ice-cold because the remote signal didn’t reach, is a common drawback of relying solely on the factory fob. This range limitation is the most significant consideration when deciding if a factory key fob remote start is adequate for your needs.
Exploring Extended Range Remote Start Options
If range is a concern, aftermarket remote starters offer a significant advantage. Even basic aftermarket remotes typically boast a range of at least 800 feet, with premium options extending to a mile or more. Furthermore, many aftermarket remotes provide valuable feedback, confirming that your start command has been successfully received and executed by the vehicle. This confirmation feature eliminates the guesswork and potential disappointment associated with factory key fob systems when out of range.
For the ultimate in remote start convenience and control, consider telematics systems like Viper SmartStart. These systems utilize smartphone apps (for both iPhone and Android) to give you virtually limitless range. With SmartStart, you can remote start, lock, unlock, or even pop the trunk from virtually anywhere with cellular service. Advanced service plans often include GPS vehicle tracking and customizable alerts for location and speed, adding an extra layer of security and control. Many users find the ideal solution is combining a SmartStart system with the factory key fob option, providing multiple control methods to suit various situations.
Is Factory Key Fob Remote Start Right for You?
Deciding whether to use your factory key fob for remote start depends on your individual needs and lifestyle. If you primarily need remote start functionality within a limited range, such as from inside your home, a factory key fob integration can be a cost-effective and convenient solution. However, if you require extended range and reliable feedback, exploring aftermarket remote starters or telematics systems like Viper SmartStart is highly recommended.
If you’re in the New Jersey area and considering a remote starter, the experts at Auto Image in Brick and East Brunswick are here to help. Visit us to experience a demonstration of factory key fob remote start and discuss the best options for your vehicle. Don’t hesitate to contact us through our contact page with any further questions – we’re here to ensure you choose the perfect remote start solution for your needs.
