2009 Lexus IS
Key Replacement - Save vs Dealer in Ventura County
Same-Day Keys | Save 40-60% vs Dealer

Why pay $400+ at the dealer when you can get the exact same OEM-spec key for a fraction of the cost? EZ Car Keyz delivers professional key replacement at prices that make sense.

Save big on your car key today
2009 Lexus IS
Key Options
Dealer-grade key for a fair, honest price
Save 40-60% on Your Lexus IS Key
See how much you save with EZ Car Keyz vs the dealership
2009 Lexus IS Smart Key Replacement - Fast, Affordable & Professional
Got a call from a guy near Apricot Lane Farms in Moorpark. He'd been to a Lexus forum meetup and was already sour on locksmiths. He told me the whole thing upfront.
He'd called one of those low-bid Google ads for his 2009 Lexus IS. The tech showed up, charged him, and the smart key only half worked. It would unlock the doors, but push-to-start sat there dead. The immobilizer ECU (board 89990-53013) hadn't completed the full registration handshake, so the car saw the fob for proximity but wouldn't authorize the engine. Classic partial program.
First thing he asked me was how to tell a legit locksmith from a scam before it happens. Fair question.
I gave him my BSIS license number right on the phone, LCO 6792. He looked it up on the California state website while we were still talking. I'm also NASTF registered, which means I pull factory security PINs direct from Lexus, not some workaround database.
I connected my Smart Pro through the OBD port, cleared the old partial registration, and ran the full smart key seed-key exchange from scratch. His HYQ14AAB (part number 271451-0140) came back with all four buttons clean and push-to-start responding on the first press. Walked the doors, tested touch-unlock on both front handles, cycled the trunk release, verified dash showed no warnings.
He watched the whole thing from his driver seat. Took about 25 minutes. A fraction of what the dealer quoted him, and nobody had to tow anything anywhere.
Save vs the Dealer on Your Lexus IS Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Lexus IS Rapid Response, Done Right
Rapid response in the field
Lexus Customers Love Our Prices
Real savings, real reviews
“A friend lost my Lexus key and he was able to program and cut a brand new one within 20 minutes. Arrived within about 40 minutes and was friendly, efficient, and quick.”
“I needed two keys made for my Honda Element. Friendly, fast, fair pricing, and far better than any other locksmith I have used in the area. Best service by far.”
“I lost my Honda Passport key and called EZ Car Keyz. He came out and made a new key in under five minutes. Legendary service.”
Lexus IS Key Service Areas
Affordable mobile service across the region

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