2018 Toyota RAV4
Key Replacement - Save vs Dealer in Ventura County
Mobile Locksmith | We Come to You

Our fully-equipped mobile unit comes directly to your home, office, or wherever you are. No towing, no waiting rooms, no rearranging your day. We handle everything on-site.

Mobile key service at your door
2018 Toyota RAV4
Key Options
Dealer-grade key for a fair, honest price
Toyota RAV4 Key: Mobile vs Dealer Visit
No towing, no waiting rooms - compare the experience
2018 Toyota RAV4 Smart Key Replacement - Fast, Affordable & Professional
A woman at the laundromat near Milpas Street district in Santa Barbara flagged me down about her 2018 RAV4. Another locksmith had made her a replacement smart key about ten days earlier. It worked fine at first. Then it started acting up.
Mornings, the push button start responded like normal. By evening, the dash would flash "Key Not Detected" and the engine would not turn over. She thought the car had a wiring problem. Her mechanic thought it was the battery. Nobody looked at the key.
I pulled the back cover off her HYQ14FBA fob right on the hood. The CR1632 inside was weak, maybe sat on a shelf too long, but that was the smaller issue. I read the chip with my VVDI2 and there it was. The previous locksmith had programmed a G-chip transponder. Her RAV4's smart ECU, part number 89990-42160, expects an 8A chip running DST-AES encryption. A G-chip can pass the initial handshake but fails the deeper rolling verification Toyota runs over multiple ignition cycles. That is why it worked for a week and then didn't.
I programmed a new fob with the correct 8A chip matched to her system, dropped in a fresh CR1632, and tested every function. Doors, hatch, panic, push start, walk-away lock. All clean.
She could have ended up at the dealer, waiting days and paying a lot more. Instead it took about 35 minutes at the laundromat.
Save vs the Dealer on Your Toyota RAV4 Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Toyota RAV4 Rapid Response, Done Right
Rapid response in the field
Reviews From Happy Toyota Customers
Mobile service that comes to you
“I lost my key and called EZ Car Keyz. Marco was great. He arrived quickly, explained everything clearly, and kept me informed throughout the entire process. The service was fast, professional, and fairly priced.”
“He arrived within 30 minutes and had everything finished in another 30 minutes for two cars. Everything was programmed and tested perfectly. Cheapest price in town and very honest service.”
“I called EZ Car Keyz to unlock my truck, make a key, and sync a new key fob. They were at my location within minutes and handled everything fast and friendly. Prices were great and the service was excellent.”
Toyota RAV4 Key Service Areas
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