VENTURA COUNTY
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2015 Mazda 3
Key Replacement - Save vs Dealer in Ventura County

Fair Prices | No Hidden Fees

Available
2015 Mazda 3 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
Save Hundreds Today Dealer Quality Key Upfront Pricing
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2015 Mazda 3 key fob price quote from EZ Car Keyz Camarillo CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2015 Mazda 3 key fob price quote from EZ Car Keyz Camarillo 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

🔥 Fair price, pro key, your door 🔥

No exclusions on key type or service
REDEEM (805) 790-8162

2015 Mazda 3
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Mazda key typeMost Popular
2015 Mazda 3 Smart Key WAZSKE13D01
FCC IDWAZSKE13D01Part #GJY9-67-5DYButtons4BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2015 Mazda 3 Smart Key WAZSKE13D02
FCC IDWAZSKE13D02Part #GJR9-67-5DYButtons4BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2015 Mazda 3 Smart Key WAZSKE13D01
FCC IDWAZSKE13D01Part #KDY3-67-5DYButtons3BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2015 Mazda 3 Smart Key WAZSKE13D02
FCC IDWAZSKE13D02Part #KD33-67-5DYButtons3BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Key
2015 Mazda 3 Key WAZSKE13D02
FCC IDWAZSKE13D02Part #KDY3-67-5DYButtons3BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2015 Mazda 3 Smart Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2015 Mazda 3 Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Discount 2015 Mazda 3 transponder key from EZ Car Keyz Camarillo CA
Skip the Dealer Markup
Professional key, honest rate
Discount 2015 Mazda 3 transponder key from EZ Car Keyz Camarillo CA
🔧 PRO TIP
The 2015 Mazda 3 smart key has a backup you'll want to know about before the battery dies completely. If the fob goes dead, hold it flat against the start button and push. There's a passive reader built into the button housing that can still detect the fob at close range. It won't work from your pocket at that point, but it'll get you started. The fob uses a CR2025, which is easy to find, but a lot of owners wait too long to swap it. When range starts dropping or the door handles stop responding to touch before you're fully up to the car, that's your warning. Don't wait for the dash to tell you.
Related services: Ignition Repair · Smart Key

Compare the Cost of a Mazda 3 Key

See the price difference before you call

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

2015 Mazda 3 Smart Key Replacement - Fast, Affordable & Professional

A landscaping crew leader came to me near the Premium Outlets Area in Camarillo. His 2015 Mazda 3 smart key had been acting up for weeks. Touch unlock on the driver door was hit or miss, and the fob range had shrunk to about arm's length. He'd already tried a new battery himself and figured the whole key was gone.

He wasn't wrong that something was off. But it wasn't the key itself.

When I pulled the fob apart on my work van, the battery contacts had a slight corrosion buildup, barely visible, the kind that comes from a previous battery leaking a little before it was swapped. The CR2025 he'd installed was fine. The contacts just weren't making clean contact anymore. I cleaned the terminals, reseated the battery, and tested every function: lock, unlock, and the other two buttons, plus door handle touch response on both sides.

Everything came back. Full range, both handles, all buttons.

He said the dealer had quoted him a replacement key without even looking at the fob. I get why owners assume that's the only path. But a lot of these calls aren't all-keys-lost jobs. Sometimes it's a ten-minute fix on site, and you keep the original key that's already paired to the car.

Save vs the Dealer on Your Mazda 3 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: Camarillo Heights · Old Town Camarillo · Premium Outlets Area · Camarillo Springs

Mazda 3 Rapid Response, Done Right

Rapid response in the field

Low cost 2015 Mazda 3 car key service by EZ Car Keyz Camarillo CA
Smart Key | Rapid On-Site Service
2015 Mazda 3 | Ventura County
Low cost 2015 Mazda 3 car key service by EZ Car Keyz Camarillo CA
2015 Mazda 3 Smart Key
2015 Mazda 3
Smart Key | Programmed for Less
Estimated arrival time to Camarillo
Quick & Affordable
Rapid Arrival
Available Today
Service location Camarillo
Camarillo
Best Rate Here
805 Area
Same-Day Keys (805) 790-8162

Five Stars for Fair Mazda Prices

What honest rates sound like in reviews

K
Kelly C.
Dec 2024
★★★★★

“My car keys were stolen on a cold evening and Nick drove all the way out to Santa Barbara. He got into my car, made a new key, and charged $100 less than another company. Friendly, skilled, trustworthy, and genuinely caring. Nick is a hero.”

Yelp Review
K
Kane G.
Apr 2024
★★★★★

“Tim is a hero. He programmed a master proximity key for a newer Volkswagen that multiple locksmiths refused to touch. He spent hours until late at night making sure every function worked perfectly. The skill level here is incredible.”

Yelp Review
N
Natasha S.
Sep 2025
★★★★★

“Very professional and extremely affordable. The price was literally about three times cheaper than what my dealership quoted me. Fast service and no stress at all. Highly recommend.”

Google Review
Watch real savings, real jobs62KFollowers
Dealer vs locksmith review for 2015 Mazda 3 key - EZ Car Keyz Camarillo CA
“Real savings, real reviews.”
Dealer vs locksmith review for 2015 Mazda 3 key - EZ Car Keyz Camarillo CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Mazda 3 Mobile Service FAQ

Real costs, no dealer surprises

Do I have to go to the Mazda dealer to get a replacement key for my 2015 Mazda 3?
No. A qualified mobile locksmith can handle cutting and programming a replacement smart key for your 2015 Mazda 3 on site, wherever the car is parked. Mazda's security system on this generation does require professional diagnostic equipment to register a new fob, so it's not a DIY job, but that doesn't mean the dealer is your only option. I carry the tools to do the same programming. The work gets done in one visit, right at your location in Camarillo, without you sitting in a waiting room or leaving your car at a service counter.
What exactly is a smart key and how does it work on the 2015 Mazda 3?
How long does a Mazda dealer actually take for a smart key replacement, and how does that compare?
I bought a replacement fob online for my 2015 Mazda 3. Can I program it myself?
My 2015 Mazda 3 shows a key warning on the dash but the fob battery is brand new. What's going on?
Questions? Call (805) 790-8162

Mazda 3 Key Service Areas

No trip fees in any service area

📍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 2015 Mazda 3 key replacement area in Ventura County CA
Low cost 2015 Mazda 3 key replacement area in Ventura County CA
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Affordable 2015 Mazda 3 Key Replacement

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