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2003 Toyota Celica
Key Replacement - Save vs Dealer in Ventura County

Stranded? | We Come to You Now

Available
2003 Toyota Celica Remote
Remote

Whether you lost your only key, it was stolen, or it just stopped working, we handle it. No existing key needed. Our technicians program new keys directly to your vehicle's computer.

CA BSIS LICENSE LCO#6792
Stolen Key? Covered No Key Required Same-Day Fix
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2003 Toyota Celica key fob price quote from EZ Car Keyz Thousand Oaks CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2003 Toyota Celica key fob price quote from EZ Car Keyz Thousand Oaks CA
Key specialists
All Keys Lost?
We make new keys from scratch - no existing key needed
Fixed pricing
No Tow Required
We come to wherever the car is sitting
Fast mobile service
Emergency Service
Available 7 days a week, 6 AM to 11:30 PM
805 Special
10% OFFCODE:EZ-805-2026

🔥 No key, no stress, plus savings 🔥

Lost your only key? Still valid
REDEEM (805) 790-8162

2003 Toyota Celica
Key Options

Dealer-grade key for a fair, honest price

Remote
Most popular Toyota key typeMost Popular
2003 Toyota Celica Remote BAB237131-056
FCC IDBAB237131-056Part #08191-00922Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2003 Toyota Celica Remote HYQ12BAN
FCC IDHYQ12BANPart #89742-0C020Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Discount 2003 Toyota Celica transponder key from EZ Car Keyz Thousand Oaks CA
Skip the Dealer Markup
Professional key, honest rate
Discount 2003 Toyota Celica transponder key from EZ Car Keyz Thousand Oaks CA
🔧 PRO TIP
The 2003 Celica uses a standalone remote (FCC ID BAB237131-056, part 08191-00922) that handles lock, unlock, and trunk, but it is separate from the ignition key. The ignition side runs Toyota's first-gen Texas Instruments 4C transponder chip, no encryption, just a fixed ID the immobilizer reads off the key blade. If your remote dies, the car still starts with the transponder key. If the transponder key dies, the remote still locks doors. Two different failure modes, two different fixes.
Related services: Ignition Repair · Smart Key

Locked Out? Compare the Solutions

All keys lost - two very different solutions

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
New key made on the spot, no original required
Book Service (805) 790-8162

2003 Toyota Celica Remote Replacement - Fast, Affordable & Professional

A woman staying at a rental near Bard Reservoir in Thousand Oaks called me about her 2003 Celica. She had one key left and the remote had stopped talking to the car. Lock button, nothing. Unlock, nothing. She was manually turning the key in the door every time, which worked, but the trunk release was only on the remote and she had luggage in the back.

She had already cracked the remote open and swapped in a fresh CR2032. Still dead. That is the classic sign that the remote's internal board lost its pairing to the receiver module, not a battery issue.

I got to her that evening. Popped the remote housing apart on the hood. The 08191-00922 board looked fine, contacts clean, CR2032 seated right. The problem was the remote had been deprogrammed, probably from a dead battery sitting too long before she replaced it. The car's receiver just forgot about it.

Reprogrammed the remote back to her receiver using the OBD-based procedure, then confirmed all three buttons: lock, unlock, trunk. She opened the trunk from ten feet away and just stood there for a second like she was making sure it was real.

The whole visit was about 20 minutes. She had called a dealer earlier that day and they quoted her a new remote plus a scheduled appointment mid-next-week. She saved a good chunk and got it handled the same night.

Save vs the Dealer on Your Toyota Celica 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
National Automotive Service Task Force
Fully Insured Locksmith - Hiscox Liability and Vehicle Damage Coverage
Fully Insured
Liability & vehicle damage coverage
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Google Guaranteed
Verified & backed by Google
Also serving: Botanic Garden · Casa Conejo · Conejo Oaks · Dos Vientos

Toyota Celica Rapid Response, Done Right

Rapid response in the field

Low cost 2003 Toyota Celica car key service by EZ Car Keyz Thousand Oaks CA
Remote | Rapid On-Site Service
2003 Toyota Celica | Ventura County
Low cost 2003 Toyota Celica car key service by EZ Car Keyz Thousand Oaks CA
2003 Toyota Celica Remote
2003 Toyota Celica
Remote | Rescue Key
Estimated arrival time to Thousand Oaks
Priority ETA
Rapid Arrival
Available Today
Service location Thousand Oaks
Thousand Oaks
Help Is Close
805 Area
Same-Day Keys (805) 790-8162

Five Stars From Rescued Toyota Drivers

Reviews from customers we rescued

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
Watch real savings, real jobs62KFollowers
Dealer vs locksmith review for 2003 Toyota Celica key - EZ Car Keyz Thousand Oaks CA
“Real savings, real reviews.”
Dealer vs locksmith review for 2003 Toyota Celica key - EZ Car Keyz Thousand Oaks CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Toyota Celica Mobile Service FAQ

Real costs, no dealer surprises

Do I have to go to the Toyota dealer to get a replacement remote for my 2003 Celica?
No. The 2003 Celica's remote system is not dealer-locked. The FCC ID BAB237131-056 remote and the 4C transponder key can both be programmed with aftermarket diagnostic tools through the OBD-II port. I carry the blank remotes, key blanks, and cutting equipment in my van. The dealer route means scheduling days out, possibly towing the car in, and waiting while they order parts. I show up where the car sits in Thousand Oaks near Bard Reservoir and finish the job in one visit.
What exactly is the remote that comes with the 2003 Toyota Celica?
How long does a Toyota dealer take to replace a Celica remote or key?
My 2003 Celica's key turns but the engine cranks and won't start. Is that the immobilizer?
Can I buy a 2003 Celica remote online and program it myself?
Questions? Call (805) 790-8162

Toyota Celica Key Service Areas

Emergency dispatch to your location

📍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
Low cost 2003 Toyota Celica key replacement area in Ventura County CA
Low cost 2003 Toyota Celica key replacement area in Ventura County CA
Stranded in Ventura County? We respond fast

Emergency service available in all listed cities

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Toyota Celica car key replacement video
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Stranded Without a Toyota Celica Key?

Emergency all-keys-lost service available 7 days a week. We bring everything to your location.

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