Key Fob Programming in Irving, TX
Professional key fob and smart key programming for push-to-start, proximity entry, and remote start systems. We program key fobs for BMW, Mercedes, Lexus, Toyota, Ford, and all major brands at your location across Irving and the DFW metroplex.

Expert Key Fob & Smart Key Programming
Modern vehicles rely on sophisticated electronic key fobs and smart keys for keyless entry, push-button start, and remote functions. When these fobs need replacement or reprogramming, you need a technician with the right tools and knowledge. Irving Locksmith Pros provides expert key fob programming for all major vehicle brands, right at your location — no dealer appointment, no tow truck, no multi-day wait.
When Do You Need Key Fob Programming?
Key fob programming is needed when you purchase a new or replacement fob, when your existing fob stops working after a battery change, when your vehicle no longer recognizes your fob, after a BCM (Body Control Module) replacement, when adding a spare fob to your vehicle, or when all fobs are lost and new ones need to be programmed from scratch.
Brands & Systems We Program
We program key fobs and smart keys for all major systems including Ford Intelligent Access, GM Keyless Entry, Toyota/Lexus Smart Key, Honda/Acura Smart Entry, Nissan/Infiniti Intelligent Key, Chrysler/Dodge/Jeep Keyless Enter-N-Go, BMW Comfort Access, Mercedes-Benz Keyless Go, Audi/VW Advanced Key and Kessy, Jaguar/Land Rover Smart Key, and Porsche Entry & Drive.
Key Fob Battery Replacement
Most automotive key fobs use a CR2032, CR2025, or CR2450 coin cell battery, and those batteries typically last two to five years. When the battery weakens, you may notice shorter remote range, delayed unlocking, or a 'key fob battery low' warning on the dashboard. Most key fobs can be opened with a small flat-head screwdriver or a coin — inspect the seam and look for a release notch. If you are uncomfortable opening the fob yourself or if the fob stops responding entirely after a battery change, we offer on-site battery replacement and re-synchronization across all vehicle brands. Some vehicles require a re-sync procedure after battery replacement, which is why a freshly swapped fob sometimes stops working until it is re-learned by the vehicle.
Key Fob Programming Cost
Basic remote fob programming for domestic and Asian vehicles typically ranges from $75 to $150 when you already own the fob. Smart key programming ranges from $125 to $250 depending on brand. European smart key programming, particularly for BMW, Mercedes, Audi, Porsche, Jaguar, and Land Rover, typically ranges from $200 to $450 given the additional diagnostic steps required. Programming costs are separate from the physical fob hardware if a new fob is required. We quote the full price before starting work.
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Brands We Service for Fob Programming
Key Fob Programming — FAQ
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