2019 Lexus LS
Key Replacement - Save vs Dealer in San Diego
1,000+ Five-Star Reviews | Certified Pros
Not all locksmiths are created equal. EZ Car Keyz is BBB A+ rated, fully licensed and insured, and trusted by thousands of customers across the area. Your vehicle is in good hands.
5-star service at a discount
2019 Lexus LS
Key Options
Dealer-grade key for a fair, honest price
Compare Lexus LS Key Credentials
Our credentials vs dealer service - side by side
2019 Lexus LS Smart Key Replacement - Fast, Affordable & Professional
A customer at the country club in Del Mar told me he'd already paid another locksmith full price for a 2019 Lexus LS key that never worked. The engine cranked but the smart system killed fuel after two seconds. The other locksmith said the smart ECU was bad and walked away.
The ECU was fine. The locksmith hadn't completed the full Lexus key registration. The smart system requires a specific security sequence including seed calculation and a timed registration. Rushing it means the key writes temporarily but doesn't commit to permanent memory.
I used my TOY43 Lishi to verify the blade cut, then connected through OBD. I cleared the failed registration, ran a clean smart key learn with the full security timer, and confirmed the new key was permanently written. His key with remote, FCC ID HYQ14FBF, started the engine clean on three consecutive tests. I showed him the IM608 confirmation screen.
He paid me $329. Dealer charges $602 for the same work. He'd already paid the first locksmith too. But I could make sure the job was actually done right this time.
Save vs the Dealer on Your Lexus LS Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Lexus LS Rapid Response, Done Right
Rapid response in the field
Five Stars From Verified Customers
Reviews that back up our credentials
“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.”
“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.”
Related Lexus Keys
Certified key replacement options
Did You Know?Lexus LS - Other Years
Lexus LS Key Service Areas
Trusted by thousands across the area
Licensed and insured across all service areas
