[Free Tool] Trusted locksmith for 2020 Lexus NX key code?

1198 views - Last reply: April 20, 2025
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Need the key code to program a replacement key for my 2020 Lexus NX

Hello! We've developed a VIN-based tool to help you get your key code for the 2020 Lexus NX. Check it out here: VIN Key Code Generator.

Replies (3)

Dealer wants too much just to reset my 2020 Lexus NX. Trying this instead.

Wish I found this thread before towing my 2020 Lexus NX.

Really hoping this unlocks my 2020 Lexus NX's mystery code.

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Key Programming
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Lost Keys
Yes, a skilled auto locksmith can extract the broken key and make a replacement. They can often do this without damaging the ignition cylinder. The new key will need programming if it has a transponder chip.
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Key Programming
Common reasons: wrong key type for your vehicle, anti-theft system needs reset, low car battery voltage during programming, or the key isn't properly synced. Some cars also have programming limits (only 2-4 keys can be registered).
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Key Programming
Most transponder keys and smart keys can be reprogrammed if they haven't been damaged. Basic mechanical-only keys (no chip) can't be reprogrammed - they must be physically cut to match your locks.
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