2017 Nissan Altima
Key Replacement - Save vs Dealer in Ventura County
No Spare Needed | We Make Keys On-Site

Lost all your keys? Don't panic, and don't call a tow truck. Our mobile locksmith comes to your vehicle and creates a brand new key from scratch, even with zero working keys.

Emergency key, plus 10% off
2017 Nissan Altima
Key Options
Dealer-grade key for a fair, honest price
No Nissan Key? See Your Best Option
No key? See which option gets you driving faster
2017 Nissan Altima Smart Key Replacement - Fast, Affordable & Professional
Over by Proctor Street Plaza in Oxnard, a guy's 2017 Altima was sitting in the grocery lot with a trunk full of frozen food. July heat. He said he had maybe 30 minutes before everything in there was soup.
His Intelligent Key had quit. No response from the door handles, no chirp, nothing. He tried holding the fob against the start button for the backup procedure. Dashboard just showed "KEY NOT DETECTED" and would not crank. He is an older gentleman and he looked genuinely stressed standing next to a car he could see into but could not open.
He called the dealer. Next-day appointment. Then he called me. I was about 15 minutes out.
I got the door open, plugged my IM608 into the OBD port under the dash, and pulled the NATS pin from the BCM. His old fob's CR2032 was stone dead, but that alone would not explain the backup start failing. I cracked the fob open and found green corrosion on the internal antenna contact, right where the board meets the battery clip. That kills the passive signal the car needs even when you press the fob to the button.
New proximity fob, programmed through OBD using Hitag AES protocol, emergency key blade cut on site. I tested all five buttons, checked both front door handle touch sensors, trunk release, and remote start range from about 30 feet.
Phone call to engine running, 38 minutes. Groceries survived. That was the part he cared about.
Save vs the Dealer on Your Nissan Altima Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Nissan Altima Rapid Response, Done Right
Rapid response in the field
Real Emergency, Real Relief
Stranded drivers who found relief
“I had two Subaru key fobs made and Marco provided excellent service. He stayed persistent through multiple part orders to make sure everything was correct. Very thorough, punctual, and great communication throughout.”
“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.”
“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.”
Nissan Altima Key Service Areas
All-keys-lost service in every city

Emergency service available in all listed cities








