Free Lexus CT Radio Code

Every Lexus CT from 2011 to 2020: which radio was fitted, where its serial number hides, and what we can do with it.

Your code comes from the serial number of the radio, not from the car — so the first job is getting that number off the unit. The table below is your CT: the units fitted, and where the serial hides on each.

Already have the serial? Type it in and we will tell you straight away whether we can answer it.

All Lexus radio codes →

Free*
That does not look like a Lexus serial — check the table below for where to find it.
We never ask for the code you are missing — only the serial.

Which radio is in your CT?

GenerationRadios fittedSerial Where to read itWhat we do
ZWA10 JDM import
2011–2020		 NHZN-W60G, NSZT-W62G, NSCP-W61 and other Japanese navigation units 16-character ERC hold the main button and switch the parking lights on and off 3-4 times, then press the one active button Free — a share unlocks it

Radio names are what is written on the fascia, not the name of the company that built the unit — a “6000 CD” or an “RCD 300” is what you see in the car. Unit fitment varies by market and trim, so treat the list as the usual case and let the serial decide: it is the serial that determines the code, not the model.

Lexus CT radio code by year

From 2011 to 2020 the CT came with the radios below; the serial on the unit is what decides the code.

Lexus CT ZWA10 JDM import radio code (2011–2020)

On CT cars from 2011–2020 the radio fitted was usually one of: NHZN-W60G, NSZT-W62G, NSCP-W61 and other Japanese navigation units. The serial reads 16-character ERC; hold the main button and switch the parking lights on and off 3-4 times, then press the one active button. We can work it out, and while the rule behind it is still being confirmed the code is free — all we ask is that you tell us whether it fitted.

How to enter the code in your CT

  1. With the ERC screen still open, type the code on the touchscreen and press 完了 (complete).
  2. Button radios that show SEC use a code the owner set; it can’t be worked out from a serial.

Careful: most units lock for good after about ten wrong attempts. If a code does not take, stop and email us before trying again.

Other Lexus models

IS RX GS LS NX RC SC LX

Lexus CT radio code: questions

Where is the serial number on a Lexus CT radio?

ZWA10 JDM import (2011–2020): 16-character ERC, hold the main button and switch the parking lights on and off 3-4 times, then press the one active button.

Is the Lexus CT radio code free?

Yes — while the rule behind it is still being confirmed the code is free, and we ask you to tell us whether it fitted.

How do I enter the radio code in a Lexus CT?

With the ERC screen still open, type the code on the touchscreen and press 完了 (complete). Button radios that show SEC use a code the owner set; it can’t be worked out from a serial.