Using the preset buttons on the radio's front dashboard, enter the security code to unlock it. you do not have the code get in touch with Acura to obtain it.
How to enter your2003 Acura tl radio unlock code
What worked for me was to unplug the antenna in the back of the radio and then enter the security code. Once the security code is entered, you can plug the antenna connector back into the radio.
Use your radio Pre-Set channel to enter code
To reset the radio code on a 2000 Acura RL, first, ensure the car is in the "On" position without starting the engine. Turn on the radio, and if it displays "CODE," you'll need to enter the security code. This code can typically be found in the owner's manual or on a card provided with the vehicle. Enter the code using the preset buttons on the radio, and if entered correctly, the radio will unlock and resume normal function.
To set the code on a 1999 Acura CL radio, first, turn on the ignition and the radio. If the radio displays "CODE," enter the security code using the preset buttons (1-6). If you enter the wrong code, wait for a few minutes before trying again, as repeated incorrect attempts can lock the radio. If you don’t have the code, you may need to consult your owner’s manual or contact a dealership for assistance.
With the radio presets
By pressing the radio preset buttons.
To reset the radio code for a 2009 Acura MDX after disconnecting the battery, you will need to retrieve the radio code from your vehicle's manual or the card that came with it. If you can't find it, you can contact an Acura dealership with your Vehicle Identification Number (VIN) to obtain the code. Once you have the code, turn on the radio, enter the code using the preset buttons, and press 'Enter' to unlock it.
Code for 2007 hiace
To enter a stereo code on a 2006 Acura, first turn on the ignition and the radio. If the radio displays "CODE," use the preset buttons (1-6) to input the code. Press the appropriate button for each digit of the code, and then press the "AM/FM" or "Enter" button to confirm. If the code is correct, the radio will unlock and resume normal operation.
With the radio presets