Mitsubishi Colt Radio Code — Unlock It Online

Your Mitsubishi Colt radio is displaying CODE or simply nothing after a battery change or power interruption — and now you can't get it working again. This guide explains exactly what you need to do: find the serial number, get your unique radio code, and enter it correctly so you can drive away with music again.

Why Does the Mitsubishi Colt Radio Lock?

Mitsubishi factory-fitted radios use an anti-theft security system that activates whenever power to the unit is interrupted. Whether you've replaced the battery, had the battery go flat, or had work done on the car's electrics, the radio will lock itself and display a code prompt. This is a deliberate feature: without the correct four-digit code, the unit is useless to a thief. The flip side is that legitimate owners need to unlock it after any power loss.

Finding Your Mitsubishi Colt Serial Number

The serial number is the key to retrieving your unlock code. There are two reliable methods to find it:

Method 1: Button Combination

1. Switch the ignition to the accessory or on position.
2. Make sure the radio display shows CODE or is in standby.
3. Press and hold preset buttons 1 and 6 simultaneously for approximately two to three seconds.
4. The serial number should appear on the radio display. Note it down carefully — it is typically eight alphanumeric characters.

Method 2: Physical Label

1. Use a pair of DIN extraction keys (available cheaply at motor factors) to release and partially slide out the radio unit.
2. Look on the top, side, or rear casing of the unit for a white sticker bearing a barcode and the serial number.
3. Note the full serial number exactly as printed.

Once you have the serial number, you can order your Mitsubishi Colt radio code quickly and securely online. Codes are delivered by email, usually within minutes.

How to Enter the Radio Code on a Mitsubishi Colt

Entering the code is straightforward using the preset station buttons:

1. Switch the ignition on so the radio is powered but showing CODE.
2. Use the numbered preset buttons to dial in each digit of your four-digit code. For example, for a code of 2-3-1-4, press button 2 once, button 3 once, button 1 once, and button 4 once.
3. Confirm the entry — on most Colt radios this is done by pressing button 5 or the seek/scan button.
4. The display should briefly show WAIT or similar, then switch to normal radio operation.

If a digit needs to be cycled (for example, pressing button 3 three times to get the number 3), refer to your specific radio model's instructions. Most Mitsubishi OEM units accept direct single-press digit entry.

Generation Guide: Mitsubishi Colt Models

Generation	Years	Body Styles	Typical Serial Location
Colt VI (Z30)	2004–2012	3-door, 5-door hatchback, CZT turbo	Button combination (1+6) or radio label

The Colt VI (Z30) was produced from 2004 through to 2012 and is by far the most common generation encountered in the UK second-hand market. It used Mitsubishi OEM radio units manufactured by suppliers including Clarion. The radio security procedure described above applies to this generation.

Troubleshooting: Common Error Codes and Problems

The display shows SAFE or CODE and won't accept any input

Some units enter a locked state after too many incorrect attempts. If the radio isn't responding to button presses, try leaving the ignition in the on position with the radio powered for at least one hour. After the wait period, the unit should return to the code-entry state.

I've entered the wrong code — now what?

After a certain number of incorrect entries (typically three), the radio will lock out and may display WAIT, LOCKED, or a countdown. Do not continue pressing buttons. Turn the ignition off, wait one hour, then try again with the correct code.

The code I received doesn't work

Double-check the serial number you submitted. A single transposed character will generate the wrong code. Re-read the serial from the display or label, paying close attention to characters that look similar (such as 0 and O, or 1 and I). Then contact our support team for a re-check.

The radio shows ERR or ERROR

This typically means an incorrect code was entered. Wait out any lockout period before attempting again with your verified code.

My Colt radio shows 1000 or 0000

This indicates the unit has been reset to a factory state. You still need the correct code to unlock normal operation — the code entry procedure above still applies.

Frequently Asked Questions

How long does it take to get my Mitsubishi Colt radio code?

Once you submit your serial number through our online service, codes are typically delivered to your email address within minutes. The service runs around the clock, so there's no need to wait for business hours.

Can I get the code from a Mitsubishi dealer?

Yes, a franchised Mitsubishi dealer can retrieve the code from the vehicle's records, but you'll typically need to present proof of ownership and may wait for the service department to process the request. Our online service is faster and available any time.

My Colt was imported — will the code still work?

Radio codes are tied to the unit's serial number, not to the country of sale. The unlock procedure is the same regardless of where the vehicle was originally registered.

Do I need the code every time the battery is disconnected?

Yes. Every time power to the radio is interrupted — battery replacement, flat battery, fuse replacement — the security system will activate and you'll need to enter the code again. Keep a note of your code in a safe place for future reference.

Ready to unlock your Mitsubishi Colt stereo? Find your radio code now and be back on the road with music in minutes.