Inflate all tires to the recommended cold pressures and perform a TPMS calibration either with a dedicated reset button (if your trim includes one) or through the vehicle’s settings. After calibration, drive at highway speeds to complete the relearn. If the light stays on, check for a puncture, slow leak, or sensor fault.
Check and set tire pressures
Before attempting a reset, start with the basics: confirm every tire is inflated to the manufacturer’s recommended pressure. This baseline helps the TPMS learn correctly and prevents wasted resets.
- Find the recommended tire pressure on the driver’s door jamb placard, and confirm it applies to your tire size and load.
- Use a reliable tire gauge to check each tire’s cold pressure (before driving, or after the car has sat for several hours).
- Inflate or deflate each tire to the specified value, then recheck all tires to ensure even readings.
With all four tires at the correct pressure, you’re ready to perform the TPMS calibration. Proceed with one of the reset methods below that matches your Civic’s equipment.
TPMS reset options for the 2019 Civic
Honda provides a couple of routes to recalibrate the TPMS. The exact method depends on trim and hardware, so pick the one that matches your car.
Method A — TPMS reset button (if your model includes one)
This method uses a dedicated TPMS button to initiate calibration without navigating the instrument cluster. Follow these steps carefully.
- Turn the ignition to ON with the engine off.
- Press and hold the TPMS button until the tire pressure warning light blinks or blinks twice, then release.
- Drive at a steady speed of 50 mph (80 km/h) or higher for about 10 minutes to complete the relearn.
If the light remains after this procedure, perform the calibration again or try the settings-menu method, and check for tire leaks or damaged sensors.
Method B — Calibration via the instrument cluster or infotainment menu
If your Civic uses the vehicle’s settings menu to trigger TPMS calibration, use this path. The exact wording may vary by model year and trim, but the flow is typically the same.
- Turn the ignition ON (engine can be running or off, depending on model) and keep the vehicle stationary.
- Access the Driver Information Display (DID) or infotainment system and navigate to Settings, then Vehicle or TPMS Calibration.
- Select "Calibrate" or "TPMS Calibration" and confirm to start the process.
- After calibration starts, drive at highway speed (50 mph/80 km/h or higher) for 10–15 minutes to complete the relearn.
Most modern Civics complete the relearn during that drive. If the light stays on after driving, recheck tire pressures and inspect for punctures or damaged sensors; otherwise, a dealer visit may be needed to diagnose TPMS hardware.
What to do if the light won't reset
If you exhaust the above steps and the TPMS light persists, consider these checks and next steps:
- Inspect tires for slow leaks, punctures, or sensor damage on each wheel.
- Ensure the wheel sensors are functioning and that the valve stems aren’t corroded.
- Have the system diagnosed with a professional scanner if the light remains on after a full relearn.
Regular maintenance and monitoring helps prevent false alerts; when in doubt, a certified Honda technician can verify the TPMS's health and reset the system if needed.
Summary
Resetting the tire pressure warning on a 2019 Honda Civic centers on establishing correct tire pressures and performing a TPMS calibration—either via a dedicated reset button or through the car’s settings—followed by a highway-speed drive to complete the relearn. If the warning persists, check for leaks or sensor faults and seek professional help as needed.