Honda radio and navigation · code recovery guide
Honda Radio Code: How to Find, Retrieve and Enter It
Does your Honda radio say CODE after a battery change? Learn where to find the serial number and how to enter a verified unlock code. We help with Honda Accord, CR-V, Civic, Jazz/Fit and other models, including Japanese Gathers units that need a different approach.
Quick answer: Check the glove box and owner’s papers for an anti-theft code card or sticker. If you do not find one, identify the head unit and record its serial number. Send us those details and a photo of the code screen. For supported Honda units, code assistance costs $5–$10 depending on the model; we confirm availability and the exact price before work begins.
Why does a Honda radio need an unlock code?
Some Honda audio and navigation units use an anti-theft code. If power is interrupted — for example, after a flat battery, battery replacement or removal of the head unit — the screen may display CODE or a similar prompt. The code belongs to the installed device; the car model alone is not enough to identify it. Procedures vary by country, model year and whether the unit is a standard radio, navigation system or Japan-market Gathers.
Older Honda units with numbered preset buttons may display their serial number on the screen using a 1-and-6 button sequence.
May use a different menu or procedure and, on some vehicles, a separate navigation code. Check the exact model-year instructions.
VXM, VXU and VRU/VRM units need model-specific guidance. Do not apply the standard Honda button sequence to every Gathers system.
These categories can appear in a Honda Civic, Accord, CR-V, Jazz/Fit, Freed, Odyssey, Pilot, Stepwgn, Vezel or other Honda. The same car name does not guarantee the same radio.
Step 1: Check the glove box and vehicle paperwork
Look inside the glove box, the owner’s manual and the service folder for an anti-theft radio code card, a sticker or a code written down by a previous owner. A card may show the code and the radio serial number separately; the longer serial number is not the PIN to enter on the CODE screen. On a used car, compare the paperwork with the radio now fitted — the head unit may have been replaced.
Japanese Gathers units can have their own security card or a label in the accessory paperwork. If the card belongs to a different head unit, do not try its digits repeatedly. See our separate English guide to Honda Gathers radio codes for VXM, VXU and VRU identification.
Step 2: Find the Honda radio serial number
If you cannot find the original code, record the device serial number. VIN identifies the vehicle; radio serial number identifies the head unit. Do not confuse either one with the unlock code.
Some standard Honda radios: on-screen serial
With the vehicle parked, turn the ignition to ACC or ON according to the owner’s manual and switch the radio off.
On supported units with preset buttons, hold 1 + 6 and switch the radio on while holding them.
Photograph or write down the entire serial displayed. Some screens alternate U1234 and L5678; keep both groups in order.
If the sequence does not work: check the label
The 1-and-6 sequence is not universal. Some navigation units have different instructions, and Japan-market Gathers models should be checked separately. Your serial number may also be printed on a card, document sticker or label attached to the radio casing.
Accessing a casing label can require removing trim or the head unit. Procedures vary by Honda model; consult your vehicle’s service instructions or ask a qualified installer. Send a clear photo of the whole label, not just a number that might be a part number.
Step 3: Request a Honda radio code by serial number
Once you have the code card or the radio serial number, you can ask us to check the installed unit. A Honda VIN identifies the car, but does not by itself identify a replacement radio. The serial number, exact unit model and photo of the CODE screen help us select the right recovery route.
Share your Honda model and year, full radio serial or label photo, and the message on the screen. Keep all letters and leading zeros.
For supported Honda radio-code requests, our service costs $5–$10 depending on the radio model. We confirm support and the exact price first.
We give you the result and explain which entry method applies to your head unit. Do not try a code belonging to another car.
Some head units need a different type of recovery or may not be supported. Sending a message is not an order and does not charge you. Payment arrangements and timing are confirmed in private conversation; no international payment method is promised on this page.
How to enter a Honda radio code safely
Make sure your unit is showing the code-entry prompt, then use the instructions for your exact radio. On many older Honda radios with physical preset buttons and a five-digit code, pressing the corresponding presets in sequence enters the code. Touchscreen navigation systems, older four-digit radios and other units may use a different keypad or confirmation action. A number of wrong attempts can trigger a temporary lockout, so do not guess codes found on unrelated vehicles or websites.
Seeing “CODE ERROR E”? The existing Radiocode24 Honda instructions for this particular message advise disconnecting the battery terminal for 5–10 minutes, reconnecting it and entering the correct, verified code. Follow the vehicle’s battery-service instructions or have a technician do this if you are unsure. This step does not reveal a lost code, and other error messages or radio models can behave differently.
If the code is rejected, stop and check that the card or recovered code matches the installed radio — not merely the vehicle VIN or another unit’s sticker. If the display shows no CODE prompt at all, you may have a different electrical or device fault.
Honda radio code by model: Accord, CR-V, Civic and more
The car name helps narrow the search, but the installed radio determines the code and entry procedure. Equipment differs by year, market and trim; a previous owner may also have changed the head unit. Use the guidance below to identify what to photograph and send — it is not a promise that every unit uses the same button sequence.
Honda Accord radio code
On an Accord with a standard factory radio and physical presets, check the code card first; on supported units, hold 1 + 6 while turning on the radio to display its serial number. A 2003–2007 Accord with factory navigation can be different: some versions display the radio serial when you hold the upper halves of SEEK/SKIP and CH/DISC and press PWR/VOL. If the controls differ, send a dashboard photo instead of trying an unrelated sequence. Radio and navigation codes may be separate.
Honda CR-V radio code
After a battery change, an older CR-V factory radio may show CODE. Start with the glove-box card; if it is missing, identify the radio and try the 1 + 6 serial display only if your unit has those controls. Some CR-Vs have navigation or a replacement head unit, and imported Japanese cars may have Gathers. For those, photograph the complete unit label and use the separate Gathers guide. A CR-V VIN alone does not tell us the code of a swapped radio.
Honda Civic radio code
For a Civic with an older button-operated factory radio, the card or sticker and the on-screen S/N are the first places to check. The 1 + 6 sequence may show its serial on compatible units; if it does not, look for documentation or a casing label. Later Civic screens and imported versions can use different menus and security procedures. Photograph the CODE message and the actual radio, not just the car badge.
Honda Jazz / Honda Fit radio code
Jazz and Fit are related model names used in different markets, but their radios are not necessarily the same. A Jazz with a standard Honda unit may have a code card or a serial shown by the preset-button method. A Japan-imported Fit may instead have a Gathers VXM or VXU navigation unit, with its own security card and unit label. Send the full model suffix so we can distinguish the two.
Honda Odyssey radio code
Odyssey audio and navigation layouts vary widely by market and year. If the screen specifically requests CODE, locate the code card or S/N; try 1 + 6 only on a compatible radio with those preset buttons. Some configurations use a different start-up procedure and may not need a typed radio code after power loss. Tell us whether the prompt is on the audio display or the navigation display.
Honda Pilot radio code
For a Pilot showing CODE after a battery replacement, check the anti-theft card in the glove box or paperwork before looking for a serial on the display. Physical-preset radios may support the 1 + 6 method, while navigation-equipped versions can differ. If the screen asks for an activation step rather than a numbered code, photograph it — entering random digits is not a solution.
Honda HR-V / Vezel radio code
HR-V and Vezel can have different factory systems depending on where the car was sold. Read the name on the fitted unit before assuming a generic Honda procedure: a Japanese Vezel may carry a Gathers navigation model, while a different market’s HR-V may have another display audio system. The model suffix, serial label and code-screen photo are more useful than the vehicle name alone.
Honda Freed, Stepwgn and N-BOX
Japan-market versions of these models commonly appear with Gathers audio or navigation units. Check for a security card, accessory-document label and the exact VXM, VXU or VRU/VRM suffix. Do not rely on the standard 1 + 6 procedure. Our dedicated Honda Gathers radio code page explains the model and serial-number photos to send.
Have a different Honda, such as an Element, Insight or Shuttle? Send the head-unit model and serial-number photo. We assess support by the installed radio, not by an unverified list of supposedly compatible cars.
Honda radio code: frequently asked questions
How much does a Honda radio unlock code cost?
For supported Honda radio-code requests, our assistance costs $5–$10 depending on the head-unit model. Send the full serial number or label photo first; we confirm support and the exact price before work starts.
Can you find a Honda radio code from the VIN alone?
A VIN identifies the vehicle, not necessarily the radio currently installed in it. We normally need the radio model and serial number, especially if the unit was replaced. Share the VIN only if specifically requested, and only in a private conversation.
Where is the Honda radio code after a battery replacement?
Check the glove box, owner’s manual, service folder and original anti-theft card or sticker. If no code is recorded, identify the head unit and find its serial number on a document sticker, on-screen display (for supported radios) or casing label.
Will pressing 1 and 6 show the serial on every Accord, CR-V or Civic?
No. The sequence works on some factory radios with physical presets, but not every model year, navigation unit or imported Honda. For certain 2003–2007 Accord navigation radios, SEEK/SKIP and CH/DISC are used instead.
Is a Honda Jazz radio code the same as a Honda Fit code?
No. Jazz and Fit can have different head units, and each code must correspond to the installed radio. Japan-imported Fit models may have a Gathers VXM or VXU system with a different procedure.
What should I do if my Honda screen says CODE ERROR E?
Stop entering guesses. For this particular message, our existing Honda guidance is to disconnect the battery terminal for 5–10 minutes, reconnect it and enter the correct, verified code. Follow your car’s service instructions if unsure; other errors may behave differently.
Can you help with a Honda Gathers VXM or VXU radio?
We review Gathers units by the exact model suffix and full serial-number label. See the dedicated Gathers radio code guide. The $5–$10 range applies to supported requests; we confirm your unit before proceeding.
Need help identifying your Honda radio code?
Message us in English with 1) your car model/year and market, 2) the exact radio model or full serial-number label, and 3) a photo of the CODE screen. We will check support, confirm the exact price and explain the next step. Share vehicle documents or VIN only privately if specifically needed; do not post them in public comments.
Paid assistance: $5–$10 depending on the radio model. We first confirm that we can support your unit and agree the exact price before starting. We do not collect payment on this page.
WhatsApp: +7 (918) 807-09-43 · Email: [email protected]. Radiocode24 is an independent code-assistance service and is not affiliated with Honda.