Inflate all tires to the recommended cold pressures and drive the vehicle; in most 2020 CR-V models, the TPMS warning clears automatically once the tires are at the proper pressure and the system relearns. No separate reset is usually required.
If you recently inflated tires, rotated wheels, or replaced sensors, you may need to allow the system to relearn or use a manual reset option if your trim supports it. This guide explains automatic relearning, manual reset methods (when available), and what to do if the warning persists.
Automatic relearn after inflating tires
The quickest way to clear the TPMS warning is to bring all tires to the recommended pressures and drive for a while so the system rechecks and logs the new levels.
- Check tire pressures when the tires are cold using a reliable gauge, and compare each tire to the recommended PSI listed on the door jamb sticker on the driver’s side.
- Inflate each tire to the listed recommended pressure; also note that the spare tire is typically not monitored by TPMS in most vehicles.
- Drive the CR-V at highway speeds (above about 30 mph / 50 km/h) for 10–20 minutes to allow the TPMS to relearn the new pressures.
- Check whether the TPMS warning light has turned off. If it remains on, proceed to manual reset options or further diagnostics.
In most cases, inflating to the correct pressures and driving is sufficient for the light to reset. A persistent warning after this step may indicate a slow leak, a faulty sensor, or a sensor battery issue requiring inspection.
Manual reset options (if your trim supports it)
Some 2020 CR-V trims include a TPMS reset control or menu option. If yours does, follow the steps below to initiate a relearn manually.
- With the ignition on (engine off) or in the ON position, locate the TPMS reset switch or access the TPMS relearn option in the vehicle’s settings. The exact location varies by trim, so consult the owner’s manual for specifics.
- If there is a physical TPMS switch, press and hold it until the TPMS indicator on the instrument cluster blinks or the display confirms the relearn has started.
- Drive at a steady speed of 30–50 mph (50–80 km/h) for about 10 minutes to complete the relearn cycle. The light should turn off when the process finishes.
Not all trims include a manual TPMS reset button or menu option. If you can’t find a reset control, rely on automatic relearn after proper inflation or seek dealer assistance for a sensor re-learn.
Troubleshooting persistent warnings
If the warning remains after inflation and (if applicable) a manual relearn, consider these possibilities and actions:
- There may be a slow leak or puncture in one or more tires; inspect for nails, cuts, or cracks and recheck pressures after repair.
- A TPMS sensor or its battery could be faulty or nearing end of life; sensors typically last several years but can fail prematurely.
- Temperature fluctuations or recent tire service can temporarily trigger or delay relearn; ensure proper inflation and recheck after a day if needed.
- Wheel rotations or new tires may require a dealer or tire shop to re-learn the sensors electronically.
If the light persists after these checks, schedule a visit to a Honda dealer or a qualified tire shop for sensor diagnostics, possible re-learn, or replacement.
Summary
Resetting a low tire pressure warning on a 2020 Honda CR-V generally starts with inflating all tires to the recommended cold pressures and driving to allow automatic relearning. If your trim supports it, a manual TPMS reset option may be used, but not all trims include this feature. When warnings persist, inspect tires for leaks, consider sensor health, and consult a dealer or tire professional for a precise diagnosis and re-learn.
Where is the TPMS reset button on a Honda?
If your Honda is equipped with a TPMS button, you'll find it to the left of the steering wheel.
Why is my tire pressure light still on after filling tires on my Honda CRV?
Any time you reinflate your tires, change a tire, or get them rotated, the TPMS needs to be recalibrated before it'll work properly again. Once you start the recalibration process, it takes about 30 minutes of driving between 30-65 miles per hour.
How to turn off low tire pressure warning light Honda CRV?
And it's done it it's as simple as that. Now then all you need to do turn off the car just to double check it restart the vehicle. And you found the lights gone out completely.
How to clear low tire pressure warning on 2020 Honda CR-V?
While holding it keep an eye on the TPMS. Light on your dashboard. Once it blinks twice and disappears. You're good to go to calibrate the TPMS on the CRV LX model from 2020 to 2022.