SB COUNTY
6AM - 11:30PM • MOBILE SERVICE •
Call or Text (805) 790-8162
(805) 790-8162
Fast Response Locksmith

2003 Mazda 6
Rapid-Response Key Service in Santa Barbara County

Today, Not Thursday | Same-Day Service

Available Wednesday
2003 Mazda 6 Transponder
Transponder
2003 Mazda 6 Remote
Remote

CA BSIS LICENSE LCO#6792
Express Service Fast Programming Back on Road Fast
Fast Response15-25
min arrival
1,000+reviews
See how fast we work62KFollowers
EZ Car Keyz mobile locksmith technician

Marco Levy • EZ Car Keyz 🔥

Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Key specialists
Quick Turnaround
Most keys completed in under 45 minutes on-site
Fixed pricing
Fully Insured
Liability coverage and background-checked technicians
Fast mobile service
On-Site Key Cutting
New key cut from vehicle codes, not from a copy
805 Special
10% OFFCODE:EZ-805-2026

🔥 Rapid key service, 10% off 🔥

Instant savings on same-day service
REDEEM (805) 790-8162

2003 Mazda 6
Key Options

Done before your next meeting

Remote
Pairs with Mazda transponder keyPairs With Key
2003 Mazda 6 Remote KPU41846
FCC IDKPU41846Part #BN8P-67-5RYButtons3BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Transponder Key
More affordable Mazda key optionCheaper
2003 Mazda 6 Transponder Key MZ34-PT
Key BlankMZ34-PTPart #MAZ-CAN80-KEY
✓ In Stock · Programmed On-Site
Mechanical Key
Affordable Mazda key blankBudget
Waterproof surf key for Mazda 6Surf Key
2003 Mazda 6 Mechanical Key MAZ-13D MZ27
Key BlankMAZ-13D MZ27TypeEmergency Blade
✓ In Stock · Cut On-Site
EZ Car Keyz technician holding a programmed car key
Fast Keys, No Wait
Back on the road in no time
🔧 PRO TIP
Water damage and electrical interference from aftermarket phone chargers or GPS trackers cause most 'key not detected' errors on Mazda smart key cars. Check for that stuff before assuming your fob or BCM is dead.

Mazda Key Credentials Side by Side

Who has the better track record?

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
BSIS licensed with OEM quality guaranteed
Trusted Pros (805) 790-8162

2003 Mazda 6 Transponder key Replacement - Fast, Affordable & Professional

Worst case on a 2003 Mazda 6 is when a previous locksmith attempted the job, something went wrong during the security wait, and the keyless module is now in a fault state. Power interruption mid-programming, wrong chip type, or skipping a step in the security sequence can lock the module into a state that makes some techs pack up and leave.

A shop foreman at the alignment shop in Montecito had exactly this. Another locksmith tried to program a smart key for a customer's 6, the tool disconnected during the 7-minute security wait, and the keyless module threw a permanent fault. The customer was in the waiting room and the car wouldn't start.

I brought my ACDP for backup in case the module needed bench work. I was able to recover through OBD by stabilizing the battery with my jump pack, clearing the fault codes, and restarting a clean programming sequence. His fob, FCC ID , was a -button smart key. The module reset and the new fob registered on the first clean attempt.

Total was about an hour and fifteen minutes. His bill was 111. The alternative was a tow to the dealer and 274 or more.

Mazda 6 Key, No Waiting

Quick response, quick service, quick results. Your key is our only priority when we arrive.

Call Now (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

Mazda 6 Lockout Recovery in Action

Emergency resolved, keys in hand

2003 Mazda 6 key replacement - EZ Car Keyz
Transponder key | Emergency Cut & Programmed
2003 Mazda 6 | Santa Barbara County
2003 Mazda 6 Transponder key
2003 Mazda 6
Transponder key | Rescue Key
Estimated arrival time to Montecito
25-30 min
Priority ETA
Available Today
Service location Montecito
Montecito
Help Is Close
805 Area
Get Help Now (805) 790-8162

Real Mazda Speed, Real Reviews

Fast work, lasting impressions

Z
Zebadiah A.
Oct 2025
★★★★★

“Super fast service. About 20 minutes from the call he was already there. He had an authentic replacement on hand and made a spare key for my 2017 Nissan Rogue in about 15 minutes. Great prices, friendly, and very professional.”

Google Review
T
Tommy M.
Dec 2023
★★★★★

“Tim went above and beyond. I struggled all day trying to program a new FOB and nothing worked. Tim helped me patiently, even recommending cheaper options since I was on a tight budget. He eventually came all the way to Ojai late at night and fixed everything.”

Yelp Review
A
Alexx C.
Dec 2025
★★★★★

“My key fob stopped working while I was at Oxnard Harbor and I thought I was going to need a tow. EZ Car Keyz showed up fast, programmed a new fob, checked everything carefully, and made sure the car was fully functional before leaving.”

Google Review
Live key jobs on your feed2.7KFollowers
EZ Car Keyz technician with satisfied customer
“Speed that earns five stars.”
5.0 out of 5 - Based on 1,000+ Google Reviews
Fast Help (805) 790-8162

Licensed and Certified Mazda Key FAQ

Your questions about mobile service

How do I spot a fake locksmith before I get ripped off?
Mazda owners have shared specific red flags. If they will not give you a real estimate for your specific vehicle over the phone, hang up. If they show up and "immediately get to work without discussing a price," that is a bait and switch. One Mazda6 owner paid near-dealer money and got a $20 generic part installed. Another owner had multiple surprise fees added on site. Check for multiple business names and phone numbers tied to the same outfit. A real automotive locksmith who works on Mazdas should be able to tell you what tools and process they use for your model without hesitating.
What is a transponder key?
What equipment do you use to program Mazda keys?
What is the FCC ID for the 2003 Mazda 6 key?
How many reviews do you have and where can I read them?
Questions? Call (805) 790-8162

Mazda 6 Key Service Areas

Every city, same mobile service

📍Santa Barbara & Ventura County
EZ Car Keyz service area - Santa Barbara & Ventura County
We come to you in every city in Santa Barbara County

We come to your exact location in any of these cities

We Come To You (805) 790-8162

Mazda 6 Key, No Waiting

Quick response, quick service, quick results. Your key is our only priority when we arrive.

EZ Car Keyz mobile locksmith van
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
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