VENTURA COUNTY
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Fast Response Locksmith

2011 Nissan Maxima
Key Replacement - Save vs Dealer in Ventura County

Emergency? | On Our Way

Available
2011 Nissan Maxima Smart Key
Smart Key

All keys lost is our specialty. While the dealer would require a tow and days of waiting, we arrive at your location and have a new key cut and programmed on the spot.

CA BSIS LICENSE LCO#6792
All Keys Gone? Call Start From Scratch Emergency Ready
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
Professional 2011 Nissan Maxima locksmith quote from EZ Car Keyz Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Professional 2011 Nissan Maxima locksmith quote from EZ Car Keyz Ventura CA
Key specialists
Zero Keys Needed
We program directly to your vehicle's computer
Fixed pricing
On-Site Key Cutting
New key cut from vehicle codes, not from a copy
Fast mobile service
Fast Recovery
Back on the road in 30-45 minutes from arrival
805 Special
10% OFFCODE:EZ-805-2026

🔥 From zero keys to savings 🔥

Valid on urgent & same-day requests
REDEEM (805) 790-8162

2011 Nissan Maxima
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Nissan key typeMost Popular
2011 Nissan Maxima Smart Key KR55WK48903
FCC IDKR55WK48903Part #285E3-JA05AButtons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency Key
2011 Nissan Maxima Emergency Key
FCC IDPart #NI06ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
MECHANICAL-KEY
2011 Nissan Maxima MECHANICAL-KEY
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Professional 2011 Nissan Maxima key programming by EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
Professional 2011 Nissan Maxima key programming by EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2011 Maxima Intelligent Key (KR55WK48903) eats CR2032 batteries faster than most smart keys. Nissan forum owners report swapping them every six to eight months. The dash "KEY BATTERY LOW" warning sometimes shows up late or not at all, so don't wait for it. Swap proactively. And when you do, check that the battery clip inside the fob housing isn't bent out of shape. A fresh CR2032 sitting crooked reads the same as a dead one to the car's NATS5 antenna.
Related services: Ignition Repair · Smart Key

Nissan Maxima Emergency Response vs Dealer

No spare key? See your best path forward

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
All keys lost is no problem for us
Book Service (805) 790-8162

2011 Nissan Maxima Smart Key Replacement - Fast, Affordable & Professional

Guy in the Saticoy area of Ventura called me from the airport parking lot. He had just landed from a work trip, walked out to his 2011 Maxima, and nothing. No chirp, no unlock, dashboard dark through the glass. The Intelligent Key was completely dead.

Here is the part that made it worse: his emergency insert blade was zipped inside a laptop bag sitting in the trunk. And the trunk release needs a live fob signal. So he had a car, a key, and no way into either one.

He called the dealer first. Earliest appointment was two days out. Then he called a tow company and they wanted to haul it to that same dealer. Then he found me.

I got there in under an hour. Opened the door, sat in the driver seat, and plugged my IM608 II into the OBD port under the dash. Pulled the BCM and checked NATS registration. His key was still learned, slot one of four, no faults stored against the ID46 chip. The whole problem was a dead CR2032 killing the passive wake signal between the fob and the car's interior and door handle antennas.

Swapped the battery, cleared the one stored communication fault, and tested every button plus push-to-start. Handed him a spare CR2032 for the center console.

He drove home that morning. The whole thing took less time than he spent on hold with the dealer.

Save vs the Dealer on Your Nissan Maxima 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: Casitas Springs · College · Downtown Ventura · East Ventura

Nissan Maxima Rapid Response, Done Right

Rapid response in the field

Certified auto locksmith servicing 2011 Nissan Maxima in Ventura CA
Smart Key | Rapid On-Site Service
2011 Nissan Maxima | Ventura County
Certified auto locksmith servicing 2011 Nissan Maxima in Ventura CA
2011 Nissan Maxima Smart Key
2011 Nissan Maxima
Smart Key | Rescue Key
Estimated arrival time to Ventura
Priority ETA
Rapid Arrival
Available Today
Service location Ventura
Ventura
Help Is Close
805 Area
Same-Day Keys (805) 790-8162

Stranded to Grateful

From no keys to no worries

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
M
Mark F.
Feb 2024
★★★★★

“Needed a spare car key made and chose EZ Car Keyz based on their reviews. The reviews were right. They gave me the best price, responded quickly to all my questions, came to my workplace, cut the keys on site, and finished fast.”

Yelp Review
S
Sonia V.
Feb 2024
★★★★★

“Marco came out quickly, cut and programmed a new BMW key fob fast, and was extremely polite and professional.”

Yelp Review
Watch real savings, real jobs62KFollowers
Certified locksmith review for 2011 Nissan Maxima service by EZ Car Keyz Ventura CA
“Real savings, real reviews.”
Certified locksmith review for 2011 Nissan Maxima service by EZ Car Keyz Ventura CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Nissan Maxima Mobile Service FAQ

Real costs, no dealer surprises

How long does a Nissan dealer take for Intelligent Key replacement on a 2011 Maxima?
The actual programming is about 15 minutes once the tech has CONSULT III Plus (or CONSULT 4) connected and the new key in hand. But that is not what you are waiting for. The car needs a repair order written up, a spot in the queue for a certified tech with NATS access, and then the tech has to pull the BCM challenge code and run Nissan's PIN-based registration sequence. Dealers block one to two hours for this as a standard appointment. The real work is short. The dealership workflow around it is what eats the day.
What exactly is the Intelligent Key on my 2011 Nissan Maxima?
Why can't I just program a new Maxima Intelligent Key myself at home?
My 2011 Maxima shows "NO KEY DETECTED" but the fob battery is new. What is going on?
I lost all my keys for my 2011 Maxima. Can you still make one?
Questions? Call (805) 790-8162

Nissan Maxima Key Service Areas

No key, any city, no problem

📍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
Certified 2011 Nissan Maxima locksmith coverage in Ventura County CA
Certified 2011 Nissan Maxima locksmith coverage in Ventura County CA
Stranded in Ventura County? We respond fast

Lost your keys? We’ll come to wherever the car is

SOS Call (805) 790-8162
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Nissan Maxima car key replacement video
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Need a Nissan Maxima Key ASAP?

Stranded with zero keys? Call now. We come to you and have you driving in under an hour.

Guaranteed 2011 Nissan Maxima key service by EZ Car Keyz Ventura CA
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