2024 Lexus RX
Key Replacement - Save vs Dealer in Ventura County
Lost Every Key? | We Start From Scratch
All keys lost is our specialty. While the dealer would require a tow and days of waiting, we arrive at your location and have a new key cut and programmed on the spot.
Rescue key service, 10% off
2024 Lexus RX
Key Options
Dealer-grade key for a fair, honest price
Lost Lexus Key: Tow vs Mobile Fix
Stranded? Compare response times
2024 Lexus RX Smart Key Replacement - Fast, Affordable & Professional
Waverly Heights resident called about her 2024 RX 350h. The push button wouldn't respond, just a "Place Key on Start Button" message.
She'd already tried the obvious: new CR2032, held the fob against the button like the manual shows. Nothing. The hybrid sat dead in her garage while she borrowed her husband's car for three days.
I pulled up, connected my Autel IM608 Pro II to the OBD port under the dash. The smart ECU threw B2799: key battery voltage low. Her new battery tested at 3.1V, which should work. But the negative contact had corrosion you could barely see.
Quick clean with DeoxIT, reassemble the HYQ14FLC fob, clear the code. The RX woke right up. No drama.
Then the test routine: lock, unlock, panic, trunk release from 50 feet. Walk the perimeter checking each door handle sensor. Three clean push-button starts. The NCF29A1X chip communicated perfectly once it had clean power.
She mentioned the dealer wanted her to flatbed it in, quoted a diagnostic fee just to look at it, plus whatever the fix would cost. All for a contact that needed cleaning. Took me 20 minutes in her driveway.
Save vs the Dealer on Your Lexus RX Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Lexus RX Rapid Response, Done Right
Rapid response in the field
Lockout to Five-Star Review
Lost key panic turned to five-star praise
“About 15 minutes after calling, he was already at my home. I had lost my original Ford key and he made and programmed a new one on the spot. Very fast, very professional.”
“Super fast service. About 20 minutes from the call he was already there. He had an authentic replacement on hand and made a spare key for my 2017 Nissan Rogue in about 15 minutes. Great prices, friendly, and very professional.”
“Fast, affordable, and a great price. Marco did an amazing job and made a key for our Nissan Kicks quickly and professionally. Everything worked perfectly.”
Related Lexus Keys
Any vehicle, any emergency
Did You Know?Lexus RX - Other Years
Lexus RX Key Service Areas
Stranded in any city? We come to you
Lost your keys? We’ll come to wherever the car is
