VENTURA COUNTY
6AM - 11:30PM • MOBILE SERVICE •
Call or Text (805) 790-8162
EZ Car Keyz California bear mascot
Fast Response Locksmith

2012 Hyundai Azera
Key Replacement - Save vs Dealer in Ventura County

Professional Keys | Honest Pricing

Available
2012 Hyundai Azera Smart Key
Smart Key

Dealerships charge a premium because they can. We don't. Same key, same programming, same quality - just without the markup. Call for an honest quote with no hidden fees.

CA BSIS LICENSE LCO#6792
Skip the Dealer Cost No Dealer Markup Fair Fixed Price
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
Rapid response 2012 Hyundai Azera key details from EZ Car Keyz Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Rapid response 2012 Hyundai Azera key details from EZ Car Keyz Ventura CA
Key specialists
Save 40-60%
Same OEM-quality key, fraction of the dealer price
Fixed pricing
Fixed Pricing
The quote on the phone is what you pay. Period.
Fast mobile service
Free Mobile Service
No trip fees, no towing costs - service included
805 Special
10% OFFCODE:EZ-805-2026

🔥 Your key for less, right now 🔥

Applies to any key replacement service
REDEEM (805) 790-8162

2012 Hyundai Azera
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Hyundai key typeMost Popular
2012 Hyundai Azera Smart Key SY5HMFNA04
FCC IDSY5HMFNA04Part #95440-3N250Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2012 Hyundai Azera Smart Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Instant 2012 Hyundai Azera key fob options from EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
Instant 2012 Hyundai Azera key fob options from EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2012 Azera smart fob runs a CR2032, which is one of the easier cells to find, but the battery tray inside is thinner than it looks. The contact tabs are small and slightly springy. If you pry the shell halves apart from the wrong side or use a thick coin, those tabs bend out of plane and the battery loses contact intermittently. You'll get a ghost failure: works in the morning, dead in the afternoon, works again when you squeeze the fob. The fix looks like a programming issue but it's a bent contact. Always pop the shell from the seam notch, not the keyring end, and press the halves back together evenly. The keyring eye on these is also a known weak point. The plastic around it gets hairline cracks from daily keychain stress, and once it goes, the whole shell flexes when you press buttons. If the shell is cracked at the keyring, replace the housing before anything else.
Related services: Ignition Repair · Smart Key

Real Savings, Same Quality

Side by side - our price vs dealer markup

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
Save hundreds without sacrificing quality
Book Service (805) 790-8162

2012 Hyundai Azera Smart Key Replacement - Fast, Affordable & Professional

I got a call from a body shop in Midtown Ventura on a 2012 Hyundai Azera that had been sitting there for three days. A fender repair had wrapped up fine, but the shop had called another locksmith for a key, and that locksmith left the job unfinished after getting an error mid-sequence. The car wouldn't start. The shop was stuck.

When I pulled up, the situation was pretty clear. A failed programming attempt with a power interruption during the write sequence had put the vehicle security system into a fault state. The module was rejecting all new key registration attempts over the OBD port. The previous locksmith had told the shop the module was bad and that the car needed to go to the dealer. The shop called me before scheduling the flatbed.

I brought my bench programming tool for exactly this kind of recovery job. When OBD communication is blocked by a prior fault state, you work directly. I pulled the immobilizer module, read the data off the chip, cleared the fault, and rebuilt the key registration from scratch. No module replacement needed.

Once the system was clean, I registered the new four-button smart fob and confirmed all functions. The whole job took about 80 minutes, most of that on the module work and verification. The car started on the first clean attempt after the reset.

The body shop owner was relieved. He'd already warned his customer that a dealer trip might mean several days of waiting. That didn't happen. I packed up and the car drove out the same afternoon.

Save vs the Dealer on Your Hyundai Azera 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

Hyundai Azera Rapid Response, Done Right

Rapid response in the field

Quick turnaround 2012 Hyundai Azera car key by EZ Car Keyz in Ventura CA
Smart Key | Rapid On-Site Service
2012 Hyundai Azera | Ventura County
Quick turnaround 2012 Hyundai Azera car key by EZ Car Keyz in Ventura CA
2012 Hyundai Azera Smart Key
2012 Hyundai Azera
Smart Key | Programmed for Less
Estimated arrival time to Ventura
Quick & Affordable
Rapid Arrival
Available Today
Service location Ventura
Ventura
Best Rate Here
805 Area
Same-Day Keys (805) 790-8162

What Fair Hyundai Pricing Sounds Like

Happy customers who saved hundreds

A
A. G.
Jun 2025
★★★★★

“A friend lost my Lexus key and he was able to program and cut a brand new one within 20 minutes. Arrived within about 40 minutes and was friendly, efficient, and quick.”

Google Review
J
Joseph C.
Apr 2024
★★★★★

“I needed two keys made for my Honda Element. Friendly, fast, fair pricing, and far better than any other locksmith I have used in the area. Best service by far.”

Yelp Review
P
Priscilla L.
May 2025
★★★★★

“I lost my Honda Passport key and called EZ Car Keyz. He came out and made a new key in under five minutes. Legendary service.”

Google Review
Watch real savings, real jobs62KFollowers
Quick response locksmith review for 2012 Hyundai Azera key - EZ Car Keyz Ventura CA
“Real savings, real reviews.”
Quick response locksmith review for 2012 Hyundai Azera key - EZ Car Keyz Ventura CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Hyundai Azera Mobile Service FAQ

Real costs, no dealer surprises

Do you use OEM or aftermarket keys on the 2012 Azera?
We use verified blanks that match the factory FCC ID, correct transponder chip, and proper frequency for the 2012 Azera specifically. This matters more than it sounds. Hyundai and Kia share a lot of key platform hardware, which means a fob that looks visually identical and even lists your vehicle in the compatibility field might have different internal electronics and won't pair correctly. Aftermarket fobs from online marketplaces have a real failure rate on these vehicles. We've seen blanks arrive already damaged internally or built to a looser spec that causes intermittent recognition issues within weeks. Starting with the right blank keeps you from paying twice.
How long will the replacement smart key last on a 2012 Azera?
What if my new key stops working after a few weeks?
My 2012 Azera shows a key warning on the dash even though the fob is right there. What's going on?
I found a used smart fob for the 2012 Azera online. Can you just program it to my car?
Questions? Call (805) 790-8162

Hyundai Azera Key Service Areas

Save vs the dealer 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
Rapid dispatch 2012 Hyundai Azera locksmith area in Ventura County CA
Rapid dispatch 2012 Hyundai Azera locksmith area in Ventura County CA
Stranded in Ventura County? We respond fast

Don’t see your city? Call us - we likely cover your area too!

SOS Call (805) 790-8162
Filmed on Location
Hyundai Azera car key replacement video
113K+ Chose EZ Car Keyz

Hyundai Azera Key at a Fair Price

Same dealer-quality key at a fraction of the cost. Fixed pricing, no hidden charges.

2012 Hyundai Azera car key done in minutes by EZ Car Keyz Ventura CA
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
Find Us
Find Your
Car Key
Ventura County