The low tire pressure light on a 2013 Honda Accord isn’t meant to be permanently turned off. It typically goes away after you inflate all tires to the recommended cold pressures and allow the system to relearn. If it stays on or flashes, there may be a sensor fault that needs service.
What the TPMS light means
The warning light you’re seeing is the Tire Pressure Monitoring System (TPMS) indicator. It alerts you when one or more tires are underinflated or when there’s a system fault. A steady light usually means at least one tire is below the recommended pressure, while a blinking light or a persistent fault code can indicate a sensor issue or malfunction.
How to reset the TPMS after inflating tires
Follow these steps to reset the system once all tires are inflated to the correct cold pressures and to let the system relearn.
- Check and inflate tires to the recommended cold pressures listed on the door jamb placard or in the owner’s manual. Use a reliable tire gauge and perform measurements when the tires are cold to get an accurate reading.
- Inspect tires for signs of damage or slow leaks (nail holes, cuts, or cracked sidewalls). If you find a damaged tire, repair or replace it before proceeding, as a faulty tire can trigger the TPMS.
- After inflating to the correct pressures, drive the car for several miles at highway speeds (around 30–50 mph or higher) to allow the TPMS to relearn the new pressures. In many cases, the light will turn off automatically once the system confirms the readings.
- If your trim level includes a TPMS reset procedure, follow the exact steps in your owner’s manual. Some models require pressing a TPMS/SET button or using the vehicle’s multi-information display to initialize the sensor learn process.
Conclusion after the reset attempts: If all tires are correctly inflated and you’ve driven long enough for relearn, the light should go off. If it remains on, or if the light begins blinking, there may be a TPMS sensor fault, a damaged wheel, or a slow leak that requires service at a Honda dealership or qualified mechanic.
When to seek professional help
A persistent TPMS light, especially one that blinks, should be diagnosed by a professional. The issue could be a dead sensor battery, a damaged sensor, or an issue with the system’s ECU. Regular maintenance and sensor checks help ensure accurate readings and safe driving.
Summary
In short, you don’t “turn off” the TPMS light on a 2013 Honda Accord. Correct the tire pressures to the manufacturer’s spec, drive to allow the system to relearn, and use the vehicle’s manual for any model-specific reset steps. If the light stays on, blinks, or you notice any tire issues, consult a Honda service center to diagnose and repair the TPMS.