In short, you reset the clock on a 2003 Honda Accord by using the radio's clock setting: press and hold CLOCK until the digits flash, then adjust hours with the H button and minutes with the M button, and let it save automatically. The exact steps can vary by radio configuration.
Understanding the clock setup in the 2003 Accord
The 2003 Accord uses the factory radio clock, and the control layout can vary slightly by trim and radio type. Most models rely on a dedicated CLOCK control on the radio face, with separate controls for hours and minutes. If your car has a different radio option (CD changer, navigation display, or an updated display), the clock may be adjusted through a display menu instead of physical buttons.
Step-by-step clock reset
This is the standard method for most 2003 Accords with the factory AM/FM radio clock.
- Turn the ignition to ON or ACC and ensure the radio is powered.
- Press and hold the CLOCK button on the radio until the time digits flash on the display.
- Press the H button (or hour increment control) to set the correct hour.
- Press the M button (or minute increment control) to set the correct minutes.
- Release CLOCK or wait a moment for the display to stop flashing; the new time is saved.
After completing these steps, verify the clock by turning the ignition off and back on to confirm it remains set.
Alternative methods for different radio configurations
Some 2003 Accord radios use slightly different control schemes. Before attempting, locate the clock-related controls on your model (CLOCK, H, M, or a single adjusting knob) and refer to the options below.
- Radio models with separate H and M buttons: after digits flash, press H to adjust the hour and M to adjust the minutes.
- Radio models with a single knob: while digits flash, rotate the knob to adjust the highlighted value; press the knob to toggle between hours and minutes if needed.
- Display- or navigation-equipped radios: clock settings may be accessed through the display’s settings menu rather than physical buttons; navigate to Clock and adjust.
For any model that doesn't respond to the above, consult the owner's manual or Honda customer support for the exact sequence tied to your radio version.
Troubleshooting and tips
If the digits do not flash, confirm the ignition is in ON or ACC and that the radio is awake. If the clock resets after every restart, check the relevant fuse (often labeled Radio Clock or CLOCK) and replace if blown. A locked radio due to a code requirement would normally prompt for a code on power-up; enter it if prompted, as needed.
Summary
Resetting the clock on a 2003 Honda Accord is a quick, radio-based procedure. Most models follow the same pattern: enter clock-setting mode with CLOCK, adjust hours and minutes with H and M (or their knob equivalents), and exit to save. If your radio configuration differs, consult the owner's manual for the exact sequence tied to your radio version to ensure accuracy.