2017 Toyota Mirai
Key Replacement - Save vs Dealer in San Diego
Licensed & Insured | Mobile Key Experts

Licensed by the California BSIS, NASTF certified, Google Guaranteed, and backed by 100+ five-star reviews. When you call EZ Car Keyz, you're getting a verified professional.

Certified pro service, 10% off
2017 Toyota Mirai
Key Options
Dealer-grade key for a fair, honest price
Licensed Toyota Key Pro vs Dealership
Licensed, certified, and reviewed - compare the credentials
2017 Toyota Mirai Smart Key Replacement - Fast, Affordable & Professional
Cardiff-by-the-Sea is the kind of neighborhood where people park close to the beach and leave their keys in a bag with wet towels, sunscreen, and whatever else. That is exactly the environment that kills a fob battery faster than normal -- heat, humidity, the occasional splash.
A Mirai owner in Cardiff reached out after his car gave him a key-not-detected warning two mornings in a row. Third morning it would not start at all. He had already tried holding the fob closer to the start button, which sometimes works as a backup when the battery is nearly dead, but this time nothing happened.
He figured the fob was cooked. He had called a dealership and was looking at a wait plus the cost of a new smart key with programming, which was not a small number.
I came to him. Popped the fob, pulled the CR1632, and the battery tested low but the contact plate on the negative side had a slight bow to it -- not making full contact even with a fresh cell in there. Straightened the contact, seated a new CR1632, and the dash cleared immediately. Ran through every function on site: both door handles for touch unlock, all four buttons, and the push-button start sequence. Everything worked the way it should.
He did not need a new fob. He needed the right person to actually look at what was happening instead of quoting him a full replacement from the start. He saved a good chunk, and I was in and out before he finished his coffee.
Save vs the Dealer on Your Toyota Mirai Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Toyota Mirai Rapid Response, Done Right
Rapid response in the field
Why Toyota Customers Trust Us
Licensed, certified, and proven
“The dealership quoted me $600 for a new Honda key. EZ Car Keyz did it for $225, same day, cut and programmed at my house. Works perfectly. Everyone should know this is an option.”
“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”
“I called over 40 locksmiths trying to get a key made for my Audi A6 and nobody could do it. Tim made it easy, fast, and affordable. He showed up with a smile and got the job done without any stress. Absolute wizard with keys.”
Toyota Mirai Key Service Areas
Licensed and insured in every city

Licensed and insured across all service areas





