2016 Lexus RC
Key Replacement - Save vs Dealer in Ventura County
Lost Every Key? | We Start From Scratch

Whether you lost your only key, it was stolen, or it just stopped working, we handle it. No existing key needed. Our technicians program new keys directly to your vehicle's computer.

Rescue key service, 10% off
2016 Lexus RC
Key Options
Dealer-grade key for a fair, honest price
Lost Lexus Key: Tow vs Mobile Fix
Stranded? Compare response times
2016 Lexus RC Smart Key Replacement - Fast, Affordable & Professional
Down at Fisherman's Wharf at the Harbor in Oxnard, a guy had just picked up a 2016 Lexus RC from a private seller. Clean title, good shape, one Smart Key. The seller told him to get a spare on his own time. He figured a Lexus key would run more than a regular Toyota but wasn't expecting what the dealer quoted.
He found me online and asked if that number was normal. I told him it was a normal dealer number, not a normal locksmith number.
I met him in the harbor lot. His fob was the HYQ14FBA, part number 89904-30A30, four-button Smart Key with the H-chip DST 80 transponder inside. The RC sits on Lexus's older rear-drive platform and uses the TOY48 key blade profile for the emergency insert. I pulled key data through the OBD port, wrote the H-chip to a new proximity fob, and cut the TOY48 insert on my mobile machine.
Both fobs tested clean. Push-button start, door handle touch lock and unlock on driver and passenger sides, trunk release. Everything responded.
He drove off with two working Smart Keys for a fraction of what the dealer wanted for one. That second key also means if one ever goes missing, the next call is a simple add-a-key instead of all-keys-lost. On a Lexus with the H-chip system, that difference saves a good chunk.
Save vs the Dealer on Your Lexus RC Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Lexus RC Rapid Response, Done Right
Rapid response in the field
Lockout to Five-Star Review
Lost key panic turned to five-star praise
“I needed a new key for my car and Marco gave me the best quote by far. He showed up, made the new key on the spot, and everything works perfectly. Fast service and great value.”
“Quick, affordable, and professional service. Marco made a new key for my motorcycle after I lost it and had me back on the road fast. Clean work, great price, and super friendly.”
“I needed a car key replacement in Hillcrest and EZ Car Keyz helped me immediately. The technician programmed a new smart key right next to my car and tested every function before leaving. Fast, friendly, and very professional.”
Lexus RC Key Service Areas
Stranded in any city? We come to you

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






