Instant for most radios

Lexus radio code

If your Lexus shows an ERC code, we turn it into your unlock code instantly.

  • Free serial check
  • £9.99 per code
  • On screen + email
  • Money-back guarantee

Free check · No account needed · Help finding your serial

Step 1

Which Lexus radio do you have?

Find the serial for your radio below. The serial tells us exactly which unit it is.

Toyota / Lexus ERC radio: where to find the serial

Toyota / Lexus ERC

Instant

Fujitsu Ten and Panasonic built units using the Encrypted Radio Code scheme

Serial: 16 characters (0–9, A–F) · e.g. 10211376AB8E0D25
  1. With the radio showing ERROR or CODE, hold buttons 1 and 6 together.
  2. Some units need DISP or INFO pressed first.
  3. Write down the 16-character ERC shown (letters A–F and digits).

I have my serial — check it free

Step 2

How to enter your Lexus radio code

Once you have your code, key it in like this.

  1. Enter the 8-character code exactly, using the presets or touchscreen keypad.

Locked out? The ERC changes if power is lost again — check a fresh one for free.

What we cover

  • Any Lexus radio that displays a 16-character ERC

Popular models

  • IS
  • GS
  • RX
  • CT

Years: Units showing ERC. The serial decides — radios are often swapped between cars.

What we can’t do (yet)

Nothing specific — the free check tells you instantly if your serial is one we can’t do.

We tell you before you pay. Ask us about another radio →

Radio showing LOCKED, WAIT or SAFE?

Don’t keep guessing — each wrong try adds a delay. See how to clear it safely.

FAQ

Lexus radio code questions

How do I get the ERC?

With the radio locked, hold buttons 1 and 6 together. A 16-character code appears — enter it here.