Locked Out in Olivenhain?
NASTF Certified for High-Security Vehicles
EZ Car Keyz is a BSIS-licensed automotive locksmith serving Olivenhain in Encinitas.
KEYZ

Car Key Locksmith in Olivenhain
Key snapped clean off in the ignition of a Toyota Camry on Lone Jack Rd. Half the blade jammed inside the cylinder, the other half sitting in the driver's palm. No shop for miles, no way to tow without blocking the single lane. A Lishi TOY43 pick slid into the keyway, extracted the broken fragment, and decoded the remaining wafers in one pass. I cut a fresh high-security blade on the Xhorse Dolphin, loaded a 4D transponder chip, and had her driving before the road went fully dark.

TRANSPONDERS, FOBS & SMART KEYS
Key Fob Programming
That fob locking and unlocking your Honda Accord but refusing to start the engine means the RF buttons are fine, but the transponder signal is too weak for the immobilizer to authorize ignition. Two separate systems inside one housing, and only one is failing. The Xhorse Dolphin cuts a new flip key blade while a fresh ID47 chip gets synced to the immobilizer using the Smart Pro at the diagnostic port. Both fobs confirmed working outside your Olivenhain driveway before I pack up. $165-$215.
Car Key Replacement
That dead dashboard on your Toyota RAV4 with zero keys in hand means the immobilizer has nothing to talk to. All-keys-lost jobs start with pulling the key code from the EEPROM using an Autel IM608, then cutting a new TOY48 high-security blade on the Xhorse Dolphin. A fresh 8A transponder chip gets written to the immobilizer module right there in the San Elijo Lagoon gravel lot. About 35 minutes from first scan to engine start. $175-$225.
Lockout Service
That locked door with your Honda CR-V still running at a trailhead off Rancho Santa Fe Rd means the latch needs bypassing before the tank runs dry. An air wedge creates the gap, a long-reach tool hits the unlock, and you're back inside with the weatherstrip untouched. Olivenhain has zero nearby shops to wait at, so if you also lost the fob, I carry blank remote head keys and can cut and register a spare on the spot. $105-$145 for the lockout, spare quoted separately.
Transponder Key Programming
That hardware store key turning your Toyota Corolla's ignition without starting the engine means no transponder chip. Blade shape doesn't matter if the immobilizer gets zero signal. Lishi decode, proper 4D chip, registered at the diagnostic port. $145-$185.
Cars We Service
We cut and program keys for all makes and models, from everyday sedans to luxury vehicles. Mobile service at your location.
Don't see your car? We handle every make and model.
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We Replace Keys for These Brands
All makes and models · 1995–2027
What Encinitas Customers Say
"EZ Car Keys is by far the best locksmith I've ever used. Marco is prompt, prices are reasonable, and he has the experience that leaves you comfortable. We've used him twice and will never use anyone else!"
Traci Thomas"Marco made me a "Master" key for my van and cut two additional spare keys. I did a lot of research and he had the best price by far. Readily available on a weekend. I'll use this service again because of the excellent interaction."
Franco Bellini"My wife somehow lost all the keys to her Rav4. These guys came out quickly, price was better than 3 others. They had all the programmers and fob replacements in the van needed to create a brand new key. They exuded the knowledge of a seasoned professional."
Chris E.
Other Encinitas Neighborhoods
We serve every neighborhood in Encinitas and surrounding cities across San Diego. Wherever you are, our mobile locksmith comes to you.
Watch Us Work
See how we cut and program keys on the spot.

Need a Key in Olivenhain? Call Now.
We drive directly to Rancho Santa Fe Rd & Olivenhain Rd. ETA: 25-30 min.






































