How many digits is the Acura radio code?
The Acura radio code is five digits.
In most Acura vehicles, the radio security code is a five-digit numeric sequence used to reactivate the stereo after the battery is disconnected or after service. This article examines the standard length, where to locate the code, and what to do if it’s missing or forgotten.
Understanding the code length
Five digits are the standard length for the vast majority of Acura models. The system uses a simple numeric PIN without letters or symbols to unlock the radio after power loss. While some aftermarket or replaced head units might differ, factory-installed units across current model lines 거의 all use five digits.
Where to find the code
These are the common sources where the official Acura code may be recorded or retrievable. Before you begin, gather your vehicle’s documentation and any radiospecific details.
- Owner’s manual or a dedicated radio code card that was provided with the vehicle
- A label or card kept with the vehicle’s documents (sometimes placed in the glove box or in the manual packet) that lists the code
- Dealer or Acura customer service, which can retrieve or reissue the code using the vehicle identification number (VIN) and the radio’s serial number, after verifying ownership
These sources reflect the typical locations for the code on modern Acura vehicles. If the radio has been replaced or the original documentation is unavailable, the dealer can help reset or reissue a code tied to the new unit.
What to do if you can’t locate the code
When the code cannot be found in the usual places, follow these steps to recover or reissue it. The process often requires proof of ownership and identification of the radio unit.
- Gather proof of ownership and your vehicle’s VIN, and identify the radio’s serial number if possible.
- Contact your Acura dealer or official customer service with the VIN and radio details to request the code or a reissue.
- Have the dealer verify ownership and, if needed, reprogram or provide a new code for the radio.
- Enter the provided code exactly as given and store it in a safe place to avoid future lockouts.
Important: If the wrong code is entered too many times, the radio may lock temporarily for security. Rely on the dealer’s guidance to proceed safely.
Summary
For most Acura models, the radio code is a five-digit numeric sequence. If you can’t locate the code, your best course is to contact an Acura dealer or authorized service center with your VIN and radio details to retrieve or reissue it. Keeping the code securely documented helps prevent future lockouts and speeds up reactivation after maintenance.
