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2012 Toyota Avalon
Key Replacement - Save vs Dealer in San Diego

Licensed, Certified, and Proven

Available
2012 Toyota Avalon Smart Key
Smart Key

Licensed by the California BSIS, NASTF certified, Google Guaranteed, and backed by 100+ five-star reviews. When you call EZ Car Keyz, you're getting a verified professional.

CA BSIS LICENSE LCO#6792
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min arrival
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2012 Toyota Avalon key replacement info - no tow needed - EZ Car Keyz Solana Beach CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2012 Toyota Avalon key replacement info - no tow needed - EZ Car Keyz Solana Beach 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
100+ Reviews
Five-star rated on Google, Yelp, and BBB A+
619 Special
10% OFFCODE:EZ-619-2026

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2012 Toyota Avalon
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Toyota key typeMost Popular
2012 Toyota Avalon Smart Key HYQ14AAB
FCC IDHYQ14AABPart #271451-0140Buttons4BatteryCR1632Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2012 Toyota Avalon Remote Head Key GQ4-29T
FCC IDGQ4-29TPart #89070-02270Buttons4BatteryCR2016Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Transponder Key
2012 Toyota Avalon Transponder Key
FCC IDPart #89785-08020ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
2012 Toyota Avalon key fob cut and delivered to you in Solana Beach CA
Skip the Dealer Markup
Professional key, honest rate
2012 Toyota Avalon key fob cut and delivered to you in Solana Beach CA
🔧 PRO TIP
The 2012 Avalon runs a full Smart Key setup. This is not a traditional turn-key with a chip -- the fob handles proximity unlock at the door handles and push-button start, and there is no ignition cylinder to insert a blade into for daily use. The fob does carry an emergency insert blade tucked inside for the door lock cylinder, but that blade does not start the car on its own. The battery is a CR1632, which is a thinner cell than the CR2032 a lot of people grab by mistake -- wrong cell seated in there will read dead or intermittent even if it is fresh. When owners report the door handle touch unlock dropping out on one side while the other still works, that is almost never the fob. That points to the door handle sensor or its wiring. The fob is fine if push-button start still sees it inside the cabin.
Related services: Ignition Repair · Smart Key

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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
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2012 Toyota Avalon Smart Key Replacement - Fast, Affordable & Professional

Solana Beach has that stretch on South Cedros where the design studios and boutique shops stack up tight, and parking in that neighborhood means you are usually wedged into a small lot behind the building. That is exactly where I got called one afternoon.

The owner had been in and out of her car all morning running errands along the Cedros Design District. Somewhere between stops, the fob started acting strange. Touch unlock on the driver door stopped responding. The push-button start still worked if she had the fob on her, but getting into the car meant fishing out the emergency insert blade and using the door lock cylinder like it was fifteen years ago. She figured the fob was dying and called me before calling the dealer.

I met her in the back lot. First thing I did was open the fob and check the battery. CR1632 inside, which was correct, but it was sitting slightly off-center and one of the contact clips had a small outward bend -- looked like someone had pried the case open at some point rather than using the slot. Reseated the battery properly, bent the clip back into contact, and closed it up.

Then I walked every function before saying anything. Driver door touch unlock. Passenger door. Push-button start. Lock button. The fob lit everything up clean.

She did not need a new smart key. She needed the one she had to make proper contact with its own battery. I showed her what the bent clip looked like and why it matters, and she left with a working fob and a spare CR1632 to keep in her glove box.

The dealer visit she was bracing for -- appointment days out, tow or a long drive, waiting room time, and a bill for a new fob plus programming -- never happened. Sometimes the fix is smaller than the problem feels.

Save vs the Dealer on Your Toyota Avalon Key

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

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BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
NASTF Certified
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Liability & vehicle damage coverage
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Also serving: Cedros Design District · Eden Gardens · Fletcher Cove · Lomas Santa Fe

Toyota Avalon Rapid Response, Done Right

Rapid response in the field

2012 Toyota Avalon key replaced in your driveway in Solana Beach CA
Smart Key | Rapid On-Site Service
2012 Toyota Avalon | San Diego
2012 Toyota Avalon key replaced in your driveway in Solana Beach CA
2012 Toyota Avalon Smart Key
2012 Toyota Avalon
Smart Key | Pro Grade Service
Estimated arrival time to Solana Beach
Proven Timing
Rapid Arrival
Available Today
Service location Solana Beach
Solana Beach
Insured Service
619 Area
Same-Day Keys (619) 876-1271

Real Toyota Trust, Real Reviews

What certified service looks like in reviews

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
D
Dan G.
Mar 2024
★★★★★

“They responded instantly, showed up within an hour, and arrived exactly when they said they would. Made a copy and programmed a fob for my 2014 car with a worn ignition in about 15 minutes. The new key works perfectly and feels like a dealer key.”

Yelp Review
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Locksmith came to me for 2012 Toyota Avalon key - EZ Car Keyz Solana Beach CA review
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Locksmith came to me for 2012 Toyota Avalon key - EZ Car Keyz Solana Beach CA review
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Toyota Avalon Mobile Service FAQ

Real costs, no dealer surprises

How long does a 2012 Toyota Avalon Smart Key replacement take on site?
Plan on roughly 30 to 45 minutes once I am at your vehicle. The 2012 Avalon uses a Smart Key system, which means adding or replacing a fob requires diagnostic equipment connected through the OBD port -- there is no ignition-turn sequence or button trick that registers a new fob on this vehicle. Part of that time is a built-in security countdown during the registration process. Once the fob is paired and the emergency insert blade is cut, I walk every function before I leave. You are not waiting at a service counter for any of it.
How fast can you get to me in Solana Beach?
Can I get a replacement Smart Key for my 2012 Avalon today?
I bought a replacement fob online for my 2012 Avalon. Can I program it myself?
My 2012 Avalon shows a key warning on the dash but the fob battery is new. What else could cause that?
Questions? Call (619) 876-1271

Toyota Avalon Key Service Areas

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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
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