VENTURA COUNTY
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Fast Response Locksmith

2017 Lexus IS
Key Replacement - Save vs Dealer in Ventura County

Lost Every Key? | We Start From Scratch

Available
2017 Lexus IS Smart Key
Smart Key

Lost all your keys? Don't panic, and don't call a tow truck. Our mobile locksmith comes to your vehicle and creates a brand new key from scratch, even with zero working keys.

CA BSIS LICENSE LCO#6792
Locked Out? No Stress Keys From Zero Fast Response
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2017 Lexus IS all keys lost solutions from EZ Car Keyz Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2017 Lexus IS all keys lost solutions from EZ Car Keyz Ventura CA
Key specialists
Zero Keys Needed
We program directly to your vehicle's computer
Fixed pricing
On-Site Key Cutting
New key cut from vehicle codes, not from a copy
Fast mobile service
Fast Recovery
Back on the road in 30-45 minutes from arrival
805 Special
10% OFFCODE:EZ-805-2026

🔥 Rescue key service, 10% off 🔥

Covers lockouts, lost keys & spares
REDEEM (805) 790-8162

2017 Lexus IS
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Lexus key typeMost Popular
2017 Lexus IS Smart Key HYQ14FBA
FCC IDHYQ14FBAPart #89904-30A30Buttons4BatteryCR1632Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2017 Lexus IS Smart Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
New 2017 Lexus IS key fob when all keys lost from EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
New 2017 Lexus IS key fob when all keys lost from EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2017 Lexus IS runs the Toyota/Lexus 8A (DST-AES 128-bit) transponder system, not the older 4D or H-chip. The FCC ID is HYQ14FBA, board number 281451-2110, and it takes a CR1632. This fob does not cross over to any US-market Toyota. The ES shares platform DNA with the Camry, but the IS sits on the rear-drive N platform with its own smart key pairing. If you get "Key not detected" or "No key linked to this vehicle" on the dash, swap the CR1632 first, but know that a weak battery on the 8A system can also throw a false immobilizer flag that lingers after the battery swap until the fob re-handshakes at start.
Related services: Ignition Repair · Smart Key

Lost Lexus Key: Tow vs Mobile Fix

Stranded? Compare response times

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
Lost all your keys? No tow truck needed
Book Service (805) 790-8162

2017 Lexus IS Smart Key Replacement - Fast, Affordable & Professional

Got a call around midnight from a guy in the East Ventura neighborhood. His 2017 Lexus IS was sitting in the driveway, push-to-start, and the only fob he had just quit on him. Dashboard reading "No key linked to this vehicle." He had already been scrolling flatbed prices on his phone and getting quotes for a morning tow to the dealer.

I told him to stay put.

Pulled up about 12:15am. His HYQ14FBA was dead to the car. Not a battery issue. The fob's 8A transponder had lost its registration, which happens sometimes after a hard battery drain or a fob that took a hit. The mechanical emergency blade still turned the driver door lock, so at least he could get inside, but the engine would not turn over no matter where he held the fob.

I connected to OBD, ran the Lexus smart key AKL procedure through the diagnostic port, and re-registered his proximity fob on the 8A protocol. Board 281451-2110 confirmed, all four buttons tested, push-to-start confirmed, walk-away lock confirmed.

Whole thing took about 35 minutes in his driveway at half past midnight.

He kept looking at the dash like it was going to throw another message. It didn't. He was already researching what a dealer visit plus tow plus waiting until business hours would cost. I saved him all of that. He drove the car into his garage and that was the end of it.

Save vs the Dealer on Your Lexus IS 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
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Verified & backed by Google
Also serving: Casitas Springs · College · Downtown Ventura · East Ventura

Lexus IS Rapid Response, Done Right

Rapid response in the field

2017 Lexus IS key made with no spare by EZ Car Keyz Ventura CA
Smart Key | Rapid On-Site Service
2017 Lexus IS | Ventura County
2017 Lexus IS key made with no spare by EZ Car Keyz Ventura CA
2017 Lexus IS Smart Key
2017 Lexus IS
Smart Key | Rescue Key
Estimated arrival time to Ventura
Priority ETA
Rapid Arrival
Available Today
Service location Ventura
Ventura
Help Is Close
805 Area
Same-Day Keys (805) 790-8162

Lockout to Five-Star Review

Lost key panic turned to five-star praise

A
Alexx C.
Dec 2025
★★★★★

“I needed a car key replacement in Hillcrest and EZ Car Keyz helped me immediately. The technician programmed a new smart key right next to my car and tested every function before leaving. Fast, friendly, and very professional.”

Google Review
J
Jennifer R.
Feb 2024
★★★★★

“The dealership quoted me $600 for a new Honda key. EZ Car Keyz did it for $225, same day, cut and programmed at my house. Works perfectly. Everyone should know this is an option.”

Yelp Review
E
Erick
Nov 2025
★★★★★

“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”

Google Review
Watch real savings, real jobs62KFollowers
Emergency 2017 Lexus IS key replacement review - EZ Car Keyz Ventura CA
“Real savings, real reviews.”
Emergency 2017 Lexus IS 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 IS Mobile Service FAQ

Real costs, no dealer surprises

Why is Lexus smart key replacement so expensive at the dealer?
It is not just a key. The 2017 IS uses DST-AES 128-bit encryption on the 8A transponder platform. The fob itself, part number 89904-30A30, is a proximity key that has to be registered to your specific vehicle through the immobilizer ECU. Dealers charge for the part, for the programming time, and for shop overhead. Add towing if the car will not start. I do the same registration on-site with professional diagnostic tools, and you keep the tow money and the waiting room time. The cost difference is a good chunk less than the dealer route.
What exactly is the smart key on a 2017 Lexus IS?
How does a mobile locksmith compare to the Lexus dealer for key replacement?
My 2017 IS says "Key not detected" but the fob battery is new. What is going on?
Can I program a new smart key for my 2017 Lexus IS myself?
Questions? Call (805) 790-8162

Lexus IS Key Service Areas

Stranded in any city? We come to you

📍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 2017 Lexus IS key service coverage in Ventura County CA
Lost 2017 Lexus IS key service coverage in Ventura County CA
Stranded in Ventura County? We respond fast

Lost your keys? We’ll come to wherever the car is

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Lexus IS car key replacement video
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Every Lexus IS Key Lost? We Handle It

Lost your only key? Don't panic. We specialize in all-keys-lost and arrive ready to program.

All 2017 Lexus IS keys lost? Call EZ Car Keyz Ventura CA
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