How to Get 2009 Honda Fit Radio Code [Fast]

Unlock your 2009 Honda Fit radio in just a few minutes. Simply enter the S/N to generate your code - no dealer visit required. Follow the full guide below if you need help finding or entering your code.

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You'll usually get your Honda Fit code in seconds.
Some Honda cases require manual processing (24h).

Serial Number Patterns:

Your radio serial may start with: HBM, U1234L1234, 913A, 30006

Serial Number Examples:

HONDA:HBM23001513 (HONDA)
913A7271
U1234L1234
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Honda Fit 2009 car photo
How to find Honda Fit 2009 radio serial number

Finding the Radio S/N for Honda

The starting step is locating the radio S/N.

Most people assume the code depends on the Honda model or year, but in reality, the whole process relies on the unique radio's serial number.

This number identifies the exact head unit installed in your Honda Fit.

This is even better, because if you have a used radio, the VIN or other vehicle-specific data wouldn't help.

Depending on the radio used, you can retrieve the serial directly from the display or by looking at the label on the radio chassis.

Factory Radios on the 2009 Honda Fit

The 2009 model year is the US launch year of the 2nd-generation GE Fit, with a redesigned dash and a fresh family of factory single-DIN head units. Honda again kept the audio simple - basic CD-based receivers across the line, with one optional touchscreen navigation unit on the top trim. Identifying which head unit you have is straightforward once you check the trim and look at the centre stack.

Factory head units offered on the 2009 Fit

  1. Fit (base) - 4-speaker AM/FM/CD receiver with an aux input jack and a USB input in the upper part of the glove box; basic monochrome display, no Bluetooth.
  2. Fit Sport - the same single-disc CD receiver but with two additional dash tweeters (6 speakers total) and AM/FM/CD/MP3/WMA decoding; aux + glove-box USB carry over.
  3. Fit Sport with Navigation - the optional Alpine-supplied AVN-DVD touchscreen navigation receiver (Honda part number 39540-TK6-.) replacing the standard CD head unit on the Sport trim only.

Quick visual ID

  1. Single-DIN CD slot with a small monochrome display - that is the base or Sport non-nav radio.
  2. Wider screen with a touchscreen and integrated DVD-based map disc - that is the Sport with Navigation unit.
  3. Glove-box USB jack and front aux jack - present on all 2009 Fit factory radios from new.

All three units use the standard Honda anti-theft system and will display CODE (or Err after a wrong attempt) once they have lost 12V power. The navigation unit additionally has a separate NAV CODE tied to the same chassis serial.

Accessing the Serial Number Through the Radio Menu

The method for 2009 Honda Fit is this:

The 2009 Honda Fit features a double-DIN head unit with a small LCD display. The serial number can be found using the preset button method:

  1. Turn ignition to ON or ACC. The radio shows "CODE" or "ENTER CODE".
  2. Press and hold buttons 1 and 6 simultaneously for approximately 3 seconds.
  3. The display reveals the serial number in two segments: first half (e.g., U3210) then second half (e.g., L0482).

Note: On some 2009 Fit radios with navigation, the serial may be visible in the Settings → System Information menu. Check this before using buttons if your model has a navigation unit.

Reading the Serial on the 2009 Fit Without Removing the Radio

The 2nd-gen GE Fit head units support Honda's dealer-mode preset shortcut, so in most cases you can read the radio's 8-character serial number directly from the dash without pulling the unit. This is the same procedure documented by Honda dealer service departments for 2007-2020 Honda vehicles, and it is widely confirmed for the 2009 Fit on the FitFreak.net forum.

Step-by-step

  1. Sit in the driver's seat with the doors closed and turn the ignition to the ON/II position (engine does not need to be running).
  2. Make sure the radio is off.
  3. Press and hold preset buttons 1 and 6 at the same time.
  4. While still holding 1 and 6, press the power/volume knob to switch the radio on.
  5. The display alternates between a U screen showing the first 4 characters of the serial (for example U2200) and an L screen showing the last 4 (for example L0055).
  6. Ignore the U and L letters - the actual serial is the 8 characters that follow them combined (for example 22000055).

If the shortcut does not work

  1. Confirm you held 1+6 before pressing power, not after.
  2. If the unit is already in lockout (Err on screen), the dealer-mode display can be unavailable until the lockout clears.
  3. On the Sport with Navigation unit, the same 1+6 trick still applies to the head unit's audio side; the navigation unit's serial is the same chassis serial and is what Honda's portal expects.

If the 1+6 method does not give a clean serial, the next step is the physical removal procedure to read the serial from the chassis label.

Fit's Hardware Label Method

If the serial number cannot be accessed through menu, use the pull-out method.

Most Honda Fit factory radios include a sticker with the serial number printed on the casing.

Basic process:

  • Disable power.
  • Gently detach surrounding mounting frame.
  • Remove fasteners holding the radio.
  • Move slightly to inspect the label.

If the button method fails to display the serial on your 2009 Honda Fit:

  1. Power down the vehicle.
  2. Remove the dashboard surround with a plastic pry tool. The 2009 Fit's double-DIN radio is surrounded by a trim panel held by clip fasteners.
  3. Remove the 4 Phillips screws fastening the radio in the bracket.
  4. Slide the unit out to access the serial label on the chassis.

Tip: The 2009 Fit's larger radio weighs more than single-DIN units. Support it with both hands when sliding it out.

Removing the Factory Radio on the 2009 Fit

If the dealer-mode 1+6 shortcut does not give a clean serial and the wallet card and glove box sticker are missing, the most reliable way to read the serial on a 2009 Fit is to pull the head unit out and copy the chassis label directly. The 2nd-gen GE centre stack is held by retaining clips with a small number of screws, so the work is straightforward but should be done with care because of the SRS airbag wiring near the dash.

Safety first

  1. Turn the ignition fully off and remove the key from the cylinder.
  2. Disconnect the negative terminal of the 12V battery.
  3. Wait at least three minutes before working near the dash so the SRS capacitor can fully discharge.
  4. Stay clear of any yellow airbag connectors while the trim is loose.

Tools you will need

  1. Phillips screwdriver for the radio retaining screws.
  2. Plastic trim/panel pry tool to release the dash bezel clips without scratching the surface.
  3. An 8mm socket or short driver for any nutted fasteners hidden behind the cup-holder panel.
  4. A phone or camera for a clear photo of the chassis label.

Removal overview

  1. Pop out the small panel above the cup-holders in the centre console - it is clipped, not screwed - and look in the access holes; the far-right hole reveals a hidden Phillips screw.
  2. Gently pry off the centre dash bezel that surrounds the radio and HVAC controls. Walk the plastic pry tool around each clip until the bezel comes free.
  3. Disconnect any wiring (hazard switch, etc.) from the back of the bezel before setting it aside.
  4. Remove the visible Phillips screws securing the radio to the dash frame.
  5. Slide the head unit forward and unplug the wiring harness and antenna lead from the rear.

Where the serial is printed

  1. Look on the top, side or rear face of the metal chassis for a white or silver thermal-printed label.
  2. The label carries a Honda part number (for example 39100-TK6-A01 on non-nav units, 39540-TK6-.. on the Alpine navigation unit) and a separate serial line.
  3. Copy the longest alphanumeric string next to the barcode - that is the serial, not the part number.

Tips

  1. Photograph the label rather than copying by hand, so characters such as O vs 0 and I vs 1 can be re-checked later.
  2. Reassembly is the reverse of removal: connectors back on, screws home, bezel pressed in until each clip seats, then reconnect the battery and enter the radio code to bring the unit back online.
Honda Fit 2009 radio serial number label location

Example: Honda Fit serial number label location

How Serial Numbers Usually Look on These Fit Radios

The 2009 Honda Fit radio serial number follows the standard Honda OEM format:

  • U1234L5678 – Primary Honda factory format – two halves displayed separately (U#### then L####), combined into a 10-character serial

Radio manufacturers for the 2009 Fit: Alpine (most common) or Panasonic. Nav models could use a separate module but usually use the same U/L two-part serial format.

Reminder Write down the full serial exactly – even one wrong digit will produce an incorrect code.

Common Serial Number Formats on 2009 Fit Radios

Factory Honda head units in the 2009 Fit carry a printed serial number on the chassis label and also expose it via the 1+6 dealer-mode shortcut. Both methods give the same 8-character alphanumeric string, which is what Honda's online code portal and any third-party Honda code service expect.

What the serial typically looks like

  1. The serial is an alphanumeric string of 8 characters printed next to the barcode on the chassis label.
  2. On the dash, the dealer-mode display splits the same 8 characters into two screens: U + first 4 (for example U2200) and L + last 4 (for example L0055).
  3. The label also lists a Honda part number - 39100-TK6-A01 on the non-nav single-CD head unit, or 39540-TK6-.. on the Alpine touchscreen navigation unit. These are part numbers, not serials, and should not be entered into a code lookup tool.

What to copy

  1. Combine the U and L digits with no leading letter and no separator - for example, U2200 + L0055 becomes 22000055.
  2. Double-check ambiguous characters such as O vs 0 and I vs 1 by comparing the dash readout with the printed label.

If your string does not look like an 8-character alphanumeric serial, confirm that you copied the serial line and not the Honda part number, which sits separately on the same label.

Inputting the Security Code

After locating the radio serial and retrieved the unlock code, the final step is entering it into your radio.

Honda OEM units display a CODE prompt when ready for input.

The process is usually straightforward, but button layouts and confirmation methods may change depending on the radio version installed in your Fit.

Detailed Input Instructions for Fit 2009

To enter the code on the 2009 Honda Fit's radio:

  1. Ignition ON. Radio displays "CODE".
  2. Press preset buttons 1-5 to enter each digit of the 5-digit unlock code. Each button scrolls digits 0-9.
  3. Press and hold button 6 for 2 seconds to submit.

Lockout: 3 incorrect attempts = 60-minute lockout. Keep ignition ON for the full hour. Turning off the ignition resets the lockout timer.

Entering the 5-Digit Code on the 2009 Fit

Once you have the correct 5-digit anti-theft code for your 2009 Fit radio, the entry process is fast, but you have a strict attempt limit before the radio locks itself out, so verify the code and the serial it came from before you start.

Limited attempt warning

  1. You only get around 10 attempts. After roughly ten consecutive wrong codes, the factory Honda radio enters a lockout state and the display shows Err or E.
  2. To clear the lockout, leave the ignition in the ACC/ON position with the radio powered up for one continuous hour, then try the correct code again.
  3. Cycling the key off does not always shortcut the timer, so do not hammer guesses at the unit.

Entering the code by presets

  1. Turn the ignition to ACC or ON so the radio powers up and shows the CODE prompt.
  2. Press preset 1 the number of times needed for the first digit of the 5-digit code (press once for 1, twice for 2, etc.).
  3. Press preset 2 for the second digit.
  4. Press preset 3 for the third digit.
  5. Press preset 4 for the fourth digit.
  6. Press preset 5 for the fifth digit - the radio normally accepts the code automatically.

Entering the code with the tuning knob

  1. Some 2009 Fit head units also accept the code via the tuning knob: rotate to set each digit, then press SCAN, TUNE or the power button to confirm. The preset method above remains the standard for non-touchscreen 2nd-gen Fit units.
  2. On the Sport with Navigation, the on-screen keypad is the primary method - tap each digit on the touchscreen, then confirm.

If it does not unlock

  1. Stop after the second wrong attempt and re-verify the 8-character serial number used to obtain the code.
  2. Make sure no leading letter or trailing digit was dropped from the serial.
  3. If Err appears, leave the ignition in ACC/ON for the full one-hour cooldown before trying again.

Unlock Your 2009 Honda Fit Radio in Minutes - How It Works

Getting your radio code takes only a few easy steps.

  1. Locate the radio's serial - this is the only info required by our side.
    Unlike dealership lookup, no VIN or paperwork is needed.
  2. Enter the serial number into our generator above.
    Our system checks it against a database of supported radios and automatically retrieves the matching security code.
  3. In most cases, the code will appear instantly on the screen after payment and is also sent to your email for backup.
    If we need to check it manually, you'll be notified before checkout.
  4. Once you receive the code, simply enter it into the radio to restore full functionality.

Fixing Common Code Entry Problems for 2009 Fit

If the radio turns on without showing the "CODE" prompt, consider these causes:

  • The radio may already be unlocked — try normal operation to confirm.
  • Certain 2009 Fit radios display "ENTER CODE" rather than just "CODE" — either prompt means the same thing.
  • On nav-equipped units: the navigation display may come up first the code screen. Wait a moment for the audio system to initialize separately.

Should no code screen ever show, verify the radio has power — a failed radio fuse will prevent the unit from showing any display.

The serial number format for the double-DIN Honda radio is one of:

  • U####L#### — the standard two-part Honda serial (first half starts with U, second with L).
  • HBM#### — used on navigation and some premium units.
  • 913A#### — an Alpine-specific Alpine-manufactured units.

Honda part numbers printed alongside start with 39100 or 39101 — never submit those. If uncertain, use the 1+6 button method to retrieve the serial on the screen itself.

After 3 wrong entries, the double-DIN Honda radio goes into lockout mode and displays an error or refuses input. To exit it:

  1. Keep the ignition in the ON position — do not switch it off.
  2. Wait the full 60 minutes to elapse. Switching off at any point restarts the waiting period.
  3. After the hour, the radio will display "CODE" again.

Navigation-equipped 2009 Fit units use the same 60-minute lockout procedure. If the unit remains locked after waiting, the unit may need a dealer diagnostic.

The mid-generation Honda radio uses an identical button layout as the older single-DIN platform:

  • Preset buttons 1–5 — press each cycles through digits 0–9 to set that digit of the code.
  • Button 6 — hold for 2–3 seconds to confirm the full code.

On some 2009 Fit nav units, the preset buttons may be labeled differently or accompanied by menu buttons. If that applies, the confirmation button is still the rightmost preset or a dedicated ENTER key.

A rejected code on the double-DIN Honda is almost always traced back to the wrong serial number being submitted. The serial label on the radio housing contains both the serial and the part number — verify you read the serial (U####L####) and not the part number.

After a rejected attempt, do not entering more guesses — you only have three tries before a 60-minute lockout. Reach out to us with the serial for a no-charge reverification before retrying.

Why Is the Radio Asking for a Code?

Mid-era Honda radios retain the same anti-theft design as earlier models: any break in battery power causes the code prompt on the next startup. Common causes include:

  • Battery replacement or disconnect — by far the most common cause.
  • Battery drain — a completely discharged battery also activates the lock.
  • Fuse replacement — swapping the radio fuse can briefly interrupt power and activate the lock.
  • Workshop electrical work — repairs that involves disconnecting power will cause this.

Entering the correct code disables the lock and the radio resumes normal operation immediately. The lock only comes back if power is cut once more.

Get Your Honda Fit 2009 Radio Code Now