VENTURA COUNTY
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Fast Response Locksmith

2020 Lexus UX
Key Replacement - Save vs Dealer in Ventura County

Licensed, Certified, and Proven

Available
2020 Lexus UX Smart Key
Smart Key

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.

CA BSIS LICENSE LCO#6792
Google Guaranteed Real Reviews Pro Equipment
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2020 Lexus UX all keys lost solutions from EZ Car Keyz Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2020 Lexus UX all keys lost solutions from EZ Car Keyz Ventura CA
Key specialists
BSIS Licensed
Licensed by the California Bureau of Security
Fixed pricing
NASTF Certified
National Automotive Service Task Force approved
Fast mobile service
1,000+ Reviews
Five-star rated on Google, Yelp, and BBB A+
805 Special
10% OFFCODE:EZ-805-2026

🔥 Google Guaranteed, now save 10% 🔥

Professional service at a better price
REDEEM (805) 790-8162

2020 Lexus UX
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Lexus key typeMost Popular
2020 Lexus UX Smart Key HYQ14FBZ
FCC IDHYQ14FBZPart #8990H-06021Buttons4BatteryCR2032Frequency314 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2020 Lexus UX Smart Key HYQ14FBF
FCC IDHYQ14FBFPart #8990H-76010Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2020 Lexus UX Smart Key HYQ14FBZ
FCC IDHYQ14FBZPart #8990H-76600Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2020 Lexus UX Smart Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
New 2020 Lexus UX key fob when all keys lost from EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
New 2020 Lexus UX key fob when all keys lost from EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2020 Lexus UX uses the factory fob with the FCC ID printed on the back label. If you're sourcing a replacement shell or a new fob online, match that ID exactly before you buy anything. Both the fob and the emergency insert blade need to be right. The fob runs a CR2032, and these contacts are pretty unforgiving if the battery is even slightly off-axis. Before assuming the fob is dead, pop it open, clean the contact points, and reseat a fresh CR2032 correctly. A crooked battery in one of these looks exactly like a failed fob or a programming problem until you rule it out.
Related services: Ignition Repair · Smart Key

Proven Pro vs Dealer Markup

Check the ratings before you decide

EZ Car Keyz
EZ Car Keyz
Dealership
Average Cost
✓ $$
✕ $$$$
Location
✓ We come to you
✕ You drive there
Wait Time
✓ 20-45 min
✕ 2-5 days
Same-Day
✓ Yes
✕ Rarely
All Keys Lost
✓ No problem
✕ Tow required
OEM Quality
✓ Yes
✓ Yes
EZ Car Keyz wins 5 out of 6
BSIS licensed with OEM quality guaranteed
Book Service (805) 790-8162

2020 Lexus UX Smart Key Replacement - Fast, Affordable & Professional

Out at Faria Beach, the parking situation is what it is. Small lot, people coming and going, and a 2020 Lexus UX sitting there with no way in because the owner's only fob had disappeared somewhere between the water and the car. He had one key to begin with, which is pretty common with used Lexus purchases. The previous owner kept the spare and it never got transferred. So when this one walked off, he had nothing.

He had already called the dealer. They needed the car towed in, a wait of several days for parts, and a total he wasn't happy about. That's when he called me and I told him I could come to him.

I got there, picked the door open mechanically, and decoded the blade profile off the lock. Cut the emergency insert key and confirmed it worked in the door before I touched anything else. Then I connected through the OBD port and ran the all-keys-lost procedure on the immobilizer. That sequence clears any previously registered fobs from the system and opens it up for new registration. I registered the new fob, ran through every button, tested door handle touch unlock on both sides, and had him press the start button with the fob on the seat to confirm the engine came up.

Start to finish, about 50 minutes in the same lot where the car had been sitting all morning. He paid a fraction of what the dealer had quoted, with no tow and no wait. The part I remember most is that he stood there watching the whole thing like he expected something to go wrong. When it started, he kind of laughed at how normal it looked.

Save vs the Dealer on Your Lexus UX Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

Get Pricing (805) 790-8162 Text Us
BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
NASTF Certified
National Automotive Service Task Force
Fully Insured Locksmith - Hiscox Liability and Vehicle Damage Coverage
Fully Insured
Liability & vehicle damage coverage
Google Guaranteed Locksmith - Verified and Background Checked
Google Guaranteed
Verified & backed by Google
Also serving: Casitas Springs · College · Downtown Ventura · East Ventura

Lexus UX Rapid Response, Done Right

Rapid response in the field

2020 Lexus UX key made with no spare by EZ Car Keyz Ventura CA
Smart Key | Rapid On-Site Service
2020 Lexus UX | Ventura County
2020 Lexus UX key made with no spare by EZ Car Keyz Ventura CA
2020 Lexus UX Smart Key
2020 Lexus UX
Smart Key | Pro Grade Service
Estimated arrival time to Ventura
Proven Timing
Rapid Arrival
Available Today
Service location Ventura
Ventura
Insured Service
805 Area
Same-Day Keys (805) 790-8162

Real Lexus Trust, Real Reviews

What certified service looks like in reviews

E
Esteban S.
Dec 2025
★★★★★

“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.”

Google Review
K
Kelly C.
Dec 2024
★★★★★

“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.”

Yelp Review
K
Kane G.
Apr 2024
★★★★★

“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.”

Yelp Review
Watch real savings, real jobs62KFollowers
Emergency 2020 Lexus UX key replacement review - EZ Car Keyz Ventura CA
“Real savings, real reviews.”
Emergency 2020 Lexus UX key replacement review - EZ Car Keyz Ventura CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Lexus UX Mobile Service FAQ

Real costs, no dealer surprises

Why is Lexus key replacement so expensive?
A few things stack up at once. The fob itself is not cheap to source. Then there's the programming, which on the 2020 UX requires diagnostic equipment that can communicate with the immobilizer to register a new key to your specific vehicle. All-keys-lost jobs carry more labor than adding a second key because the system has to be fully reset before anything new can be enrolled. Dealers have the tools, but they also have flat-rate labor, parts markup, and in many cases a tow requirement if you can't drive the car in. A mobile locksmith who works Lexus regularly brings the same equipment to your location, cuts out the overhead, and usually turns it around in under an hour. The technology cost is real. The dealer markup layered on top of it is the part that doesn't have to follow you home.
What exactly is a smart key and how does the 2020 UX use it?
How does your price compare to the Lexus dealer?
I bought a replacement fob online for my 2020 UX. Can I just program it myself?
The door handle touch unlock on my UX stopped working but the start button still sees the fob. Is the key failing?
Questions? Call (805) 790-8162

Lexus UX Key Service Areas

Google Guaranteed in your neighborhood

📍Ventura County & SB
Ventura County service area map
805 LOCAL LOCKSMITH
need a key? 🔑
Santa Barbara
Santa BarbaraETA 30-35 min
Goleta
GoletaETA 30-35 min
Isla Vista
Isla VistaETA 30-35 min
Montecito
MontecitoETA 25-30 min
Carpinteria
CarpinteriaETA 20-25 min
Ojai
OjaiETA 20-25 min
Ventura
VenturaETA 10-15 min
Santa Paula
Santa PaulaETA 20-25 min
Fillmore
FillmoreETA 25-30 min
Oxnard
OxnardETA 10-15 min
Port Hueneme
Port HuenemeETA 10-15 min
Camarillo
CamarilloETA 15-20 min
Moorpark
MoorparkETA 25-30 min
Simi Valley
Simi ValleyETA 30-35 min
Thousand Oaks
Thousand OaksETA 20-25 min
Santa BarbaraGoletaMontecitoCarpinteriaOjaiVenturaSanta PaulaFillmoreOxnardPort HuenemeCamarilloMoorparkSimi ValleyThousand Oaks
Lost 2020 Lexus UX key service coverage in Ventura County CA
Lost 2020 Lexus UX key service coverage in Ventura County CA
Stranded in Ventura County? We respond fast

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Lexus UX car key replacement video
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Lexus UX Key by Certified Technicians

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All 2020 Lexus UX keys lost? Call EZ Car Keyz Ventura CA
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