2020 Lexus UX
Key Replacement - Save vs Dealer in Ventura County
Licensed, Certified, and Proven
Not all locksmiths are created equal. EZ Car Keyz is BBB A+ rated, fully licensed and insured, and trusted by thousands of customers across the area. Your vehicle is in good hands.
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2020 Lexus UX
Key Options
Dealer-grade key for a fair, honest price
Proven Pro vs Dealer Markup
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2020 Lexus UX Smart Key Replacement - Fast, Affordable & Professional
A guy along the Telegraph Road shopping corridor in Ventura called me because his only fob for a 2020 Lexus UX was gone. Somewhere between errands it just vanished. He checked his pockets, checked the stores, retraced the whole strip. Nothing.
His UX was sitting in the lot, locked, no way in. He had already called the Lexus dealer and heard the timeline: tow it in, wait a few days, come pick it up. He did not love that plan.
I got there that afternoon. Started with my TOY43 Lishi to pick the driver door and decode each wafer position on the lock cylinder. Cut a fresh emergency insert blade right on the spot to match. Then I plugged into the OBD port and ran the all-keys-lost procedure, which wipes old key registration data from the immobilizer ECU and writes in the new fob.
The part that always feels a little slow is the security handshake. The 2020 UX uses Toyota/Lexus DST-AES 128-bit encryption on the transponder side, and the system takes its time during the seed-key exchange. You just wait. No shortcut.
His new HYQ14FBZ, part number 8990H-06021, four buttons, was programmed and tested: push-button start, proximity lock and unlock on both front handles, and the hatch release. Lock decode to engine running, about 50 minutes. He drove out of the same lot. No tow, no multi-day wait, a fraction of what the dealer quoted him.
Save vs the Dealer on Your Lexus UX Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Lexus UX Rapid Response, Done Right
Rapid response in the field
Real Lexus Trust, Real Reviews
What certified service looks like in reviews
“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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