2020 Ford Mustang
Key Replacement - Save vs Dealer in San Diego
All Keys Lost? | No Problem
Whether you lost your only key, it was stolen, or it just stopped working, we handle it. No existing key needed. Our technicians program new keys directly to your vehicle's computer.
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2020 Ford Mustang
Key Options
Dealer-grade key for a fair, honest price
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2020 Ford Mustang Smart Key Replacement - Fast, Affordable & Professional
She was at a restaurant in Lakeside and her purse was gone. Someone grabbed it off the back of her chair. Car keys, house keys, wallet, phone. She borrowed the hostess's phone and called the police first, then her husband, then me.
Her 2020 Ford Mustang was in the restaurant lot with zero keys. The dealer told her husband they could order a key but it would take 3 to 5 business days, the car would need to be towed in, and they recommended having the locks rekeyed since the stolen key could still open the car. Combined estimate was over $700.
I got there that evening. All-keys-lost is a different procedure than adding a spare. When you add a key, the car already trusts an existing key and just adds a new one to its list. AKL means I clear the entire key memory and start fresh so the stolen key can no longer start the engine. I used my IM608 to access the PATS module, wipe the old key data, and program two new keys from scratch. Her smart key, FCC ID M3N-A2C931426, was a 5-button proximity fob. I decoded the lock with my Lishi, cut the emergency blade, and had both fobs working before she finished the police report.
She drove home that night. Total was $266 for two new keys. The dealer estimated $455 plus a tow and a multi-day wait. The stolen key can still physically enter the lock but the immobilizer won't let the engine start. She had two fresh keys and the old one was dead to the car.
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Ford Mustang Rapid Response, Done Right
Rapid response in the field
Ford Owners Rescued and Reviewed
From lost keys to happy customers
“My Chevy key snapped while I was running errands in North Oxnard. He removed the broken piece from the ignition, cut a new blade, programmed the transponder, and tested everything thoroughly. The whole job was smooth and professional. Best automotive locksmith I have used.”
“My car keys were stolen on a cold evening and Nick drove all the way out to Santa Barbara. He got into my car, made a new key, and charged $100 less than another company. Friendly, skilled, trustworthy, and genuinely caring. Nick is a hero.”
“Tim is a hero. He programmed a master proximity key for a newer Volkswagen that multiple locksmiths refused to touch. He spent hours until late at night making sure every function worked perfectly. The skill level here is incredible.”
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Ford Mustang Key Service Areas
Emergency coverage across the region
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