2001 Toyota 4runner
Key Replacement - Save vs Dealer in San Diego
Rapid Mobile Service | No Waiting

Time matters when you need a car key. Our technicians are dispatched quickly with everything needed to cut and program your replacement key on the spot. No delays, no runaround.

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2001 Toyota 4runner
Key Options
Dealer-grade key for a fair, honest price
Done Fast vs Dealer Delays
One hour vs one week - compare
2001 Toyota 4runner Remote Replacement - Fast, Affordable & Professional
Worst case on a 2001 Toyota 4runner is a smart key all-keys-lost where the car had a dead battery or a low-voltage event that scrambled the immobilizer communication. Another locksmith tried programming, the ID box threw errors, and they packed up. Now the car will not accept any key and the system is in a fault state.
A customer's car was at a tire shop in Santee. The tire shop had called another locksmith for a key on his 4runner. That locksmith got a no-start error after a failed programming attempt and left. The tire shop called me.
I brought my ACDP bench tool. The ACDP reads the smart box or ID box data directly from the chip when OBD communication is locked out by a previous bad attempt. I pulled the module, read the security data, cleared the fault, and rebuilt the key registration from scratch. His smart fob, FCC ID HYQ12BBX, was a 4-button proximity key. The system accepted the new fob on the first clean attempt after the reset.
Total was about 90 minutes. His bill was $84. The alternative was a flatbed to the dealer, a multi-day wait, and $187 or more. I carry the bench tools for exactly these situations where the first locksmith's attempt left the car in worse shape.
Save vs the Dealer on Your Toyota 4runner Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Toyota 4runner Rapid Response, Done Right
Rapid response in the field
What Same-Day Toyota Service Sounds Like
What quick turnaround sounds like
“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.”
Toyota 4runner Key Service Areas
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