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2010 Toyota Matrix
Key Replacement - Save vs Dealer in Ventura County

Mobile Service | No Dealer Trip Needed

Available
2010 Toyota Matrix MECHANICAL-KEY
MECHANICAL-KEY

Skip the trip to the dealer. Our mobile locksmith brings professional-grade equipment right to your door anywhere in the area. Your new key is cut and programmed while you wait.

CA BSIS LICENSE LCO#6792
On-Site Service No Tow Required Your Time, Your Place
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2010 Toyota Matrix all keys lost solutions from EZ Car Keyz Camarillo CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2010 Toyota Matrix all keys lost solutions from EZ Car Keyz Camarillo CA
Key specialists
Key Specialists
Fully equipped mobile unit - all makes and models
Fixed pricing
At Your Location
Home, office, parking lot - wherever you are
Fast mobile service
No Towing Needed
We handle everything on-site, even all-keys-lost
805 Special
10% OFFCODE:EZ-805-2026

🔥 Stay home, save money, get keys 🔥

Valid anywhere we service your vehicle
REDEEM (805) 790-8162

2010 Toyota Matrix
Key Options

Dealer-grade key for a fair, honest price

MECHANICAL-KEY
Most popular Toyota key typeMost Popular
2010 Toyota Matrix MECHANICAL-KEY
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
New 2010 Toyota Matrix key fob when all keys lost from EZ Car Keyz Camarillo CA
Skip the Dealer Markup
Professional key, honest rate
New 2010 Toyota Matrix key fob when all keys lost from EZ Car Keyz Camarillo CA
🔧 PRO TIP
The 2010 Matrix uses a plain mechanical key with a Texas Instruments TI 4D-67 transponder chip embedded in the head. No remote buttons, no battery, nothing electronic to die on you. The chip is passive, powered by the antenna coil around the ignition cylinder. But that chip is married to the immobilizer ECU, part number 89780-02010 on most builds. Lose all keys and there is no owner-level self-programming trick. The 4D-67 requires a tool that can read and write to the immo box directly.
Related services: Ignition Repair · Smart Key

Toyota Key: We Come to You

One comes to you, one makes you wait

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
No appointment, no lobby, no hassle
Book Service (805) 790-8162

2010 Toyota Matrix MECHANICAL-KEY Replacement - Fast, Affordable & Professional

Got a call from a guy out near the Camarillo Springs area. He had a 2010 Toyota Matrix, base model, and every single key was gone. Lost one months ago, kept using the spare, and then the spare fell out of a pocket on a trail somewhere.

No push-to-start on this car. No proximity fob. Just a mechanical key with a 4D-67 transponder chip in the bow. Simple system, but all-keys-lost still means the immobilizer ECU will not talk to anything new unless you clear the old key data first.

I pulled up and connected my programmer through the OBD port, then read the immobilizer module to back up the existing data. On the second-gen Matrix, the immo ECU is the 89780 series box, and it holds the encryption seed for whatever 4D-67 chips were registered. Once I had the backup, I ran the AKL procedure, cleared the old key codes, and wrote a fresh 4D-67 chip to the system.

Cut the key blade to his TOY43 keyway right on site using code pulls from the door lock. Key went in, immobilizer light on the dash flickered and went out, engine fired.

He just stood there nodding for a second. Then he asked if he should get a spare this time. Yeah. Probably.

Whole thing took about 25 minutes in his driveway. No tow, no dealer wait.

Save vs the Dealer on Your Toyota Matrix 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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Also serving: Camarillo Heights · Camarillo Old Town · Camarillo Outlets · Camarillo Springs

Toyota Matrix Rapid Response, Done Right

Rapid response in the field

2010 Toyota Matrix key made with no spare by EZ Car Keyz Camarillo CA
MECHANICAL-KEY | Rapid On-Site Service
2010 Toyota Matrix | Ventura County
2010 Toyota Matrix key made with no spare by EZ Car Keyz Camarillo CA
2010 Toyota Matrix MECHANICAL-KEY
2010 Toyota Matrix
MECHANICAL-KEY | Made at Your Door
Estimated arrival time to Camarillo
We Come to You
Rapid Arrival
Available Today
Service location Camarillo
Camarillo
We Come Here
805 Area
Same-Day Keys (805) 790-8162

Real Reviews From Real Driveways

Customers who never left their driveway

I
Incognitomlo88
Jul 2025
★★★★★

“Tim was GREAT. I honestly swear he must have had my keys made before he even showed up. The entire process was insanely fast, from the initial phone call to having the keys in my hand. No one will beat the pricing, efficiency, or outstanding service.”

Google Review
K
Kim S.
Jul 2025
★★★★★

“This is the only locksmith anyone should ever call. I am still shocked at how fast he arrived and the price was hundreds less than other quotes I received. Honest, professional, and extremely efficient.”

Google Review
B
Bradley B.
May 2024
★★★★★

“Locked out on a weekend night and everyone else wanted $300+. EZ Car Keyz sent Roman late at night for much less. He worked for over an hour and did not give up until the door opened. They even made a new key on the spot.”

Yelp Review
Watch real savings, real jobs62KFollowers
Emergency 2010 Toyota Matrix key replacement review - EZ Car Keyz Camarillo CA
“Real savings, real reviews.”
Emergency 2010 Toyota Matrix key replacement review - EZ Car Keyz Camarillo CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Toyota Matrix Mobile Service FAQ

Real costs, no dealer surprises

Why is replacing a 2010 Toyota Matrix key not as cheap as just cutting a regular key?
Because it is not just a regular key. The 2010 Matrix runs Toyota's transponder immobilizer system with a 4D-67 chip inside the key head. Even if the physical blade is cut perfectly, the car will crank but refuse to start unless that chip is programmed to match the immobilizer ECU. The dealer charges for the blank, the cut, and a separate programming labor fee, and some dealers tack on a diagnostic charge before they even begin. You are paying for the security layer, not just the metal. A mobile locksmith with the right programmer does the same work, just for a lot less.
What kind of key does the 2010 Toyota Matrix use?
How does a locksmith price compare to the Toyota dealer for this key?
My 2010 Matrix cranks but will not start and the security light is on. Is it the key?
Can I program a new transponder key myself on my 2010 Matrix?
Questions? Call (805) 790-8162

Toyota Matrix Key Service Areas

Your location, our destination

📍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 2010 Toyota Matrix key service coverage in Ventura County CA
Lost 2010 Toyota Matrix key service coverage in Ventura County CA
Stranded in Ventura County? We respond fast

We come to your exact location in any of these cities

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Toyota Matrix car key replacement video
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Mobile Toyota Matrix Key Replacement

Mobile service means you don't rearrange your day. We fit your schedule.

All 2010 Toyota Matrix keys lost? Call EZ Car Keyz Camarillo CA
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