The TPMS light on a 2010 Honda Accord warns you about tire pressure or a TPMS fault. In most cases, it means one or more tires are underinflated, but it can also indicate a sensor or system problem that needs service.
Understanding the indicator
The Tire Pressure Monitoring System (TPMS) is designed to help you avoid driving on underinflated tires, which can affect handling, tire wear, and fuel efficiency. The light’s appearance can signal different situations, so recognizing the cause is the first step to a safe fix.
Common reasons you may see the TPMS light include:
- One or more tires are underinflated below the recommended pressure.
- A tire has a puncture or slow leak causing a drop in pressure.
- Temperature changes cause a temporary pressure loss, especially in cold weather.
- A TPMS sensor, battery, valve stem, or related wiring has a fault.
- Tires were recently rotated or replaced and the system hasn’t relearned the new positions.
In practice, most drivers will see a solid TPMS warning when inflation is too low. A TPMS warning that flashes or behaves differently can indicate a sensor or system fault and warrants professional inspection.
What to do when the light appears
If the TPMS light comes on, follow these steps to determine whether you simply need to adjust tire pressures or if there is a deeper issue with the system.
- Check all tires with a gauge and compare readings to the vehicle’s recommended pressure, found on the door jamb sticker and in the owner's manual.
- Inflate any underinflated tires to the recommended pressure, including the spare if your model monitors it in the system.
- Recheck the tire pressures after inflation to ensure accuracy and drive the car for a short distance to allow the TPMS to relearn the new pressures.
- If the light goes off after inflation, monitor the car over the next few days for any reappearance, as this can indicate a one-time fluctuation or a sensor issue that may require service.
- If the light remains on after properly inflating the tires, or if it begins flashing, have the TPMS inspected by a qualified technician to check sensors, batteries, and wiring for faults.
- Consider having the system reset or recalibrated by a dealer or tire shop if you recently rotated tires or replaced sensors.
When in doubt, refer to the owner’s manual for model-specific guidance and consult a service professional if the light persists after inflating to the recommended pressures. A faulty sensor or wiring issue is not something you should ignore, especially if you notice changes in handling or tire wear.
How the system works in the Accord
Direct TPMS vs. indirect TPMS
Older and some standard configurations use direct TPMS, which relies on sensors inside each tire to measure pressure and transmit data to the car’s computer. Indirect TPMS, by contrast, uses the wheel-speed sensors of the ABS system to infer low pressure based on altered rolling characteristics. The 2010 Honda Accord may employ one of these approaches depending on the trim and options, but in all cases the warning is intended to prompt you to verify tire pressures and safety.
Summary
The TPMS light on a 2010 Honda Accord is a warning about tire pressure or a TPMS fault. Start by checking and correcting tire pressures to the recommended levels, then monitor the system. If the light persists or behaves abnormally, have the TPMS inspected to check sensors and wiring. Regular maintenance and attention to tire health help ensure safe driving and optimal performance.
How to get rid of TPMS light on 2010 Honda Accord?
Push the Reset button near your steering wheel or navigate to Vehicle Settings on your infotainment screen. Tap TPMS Calibration followed by Calibrate. Your system should calibrate, and your Honda TPMS light should turn off within 20 to 30 minutes of normal driving.
Can I still drive if my TPMS sensor is bad?
In conclusion, driving a car with a bad TPMS sensor is not advisable due to the associated safety risks, reduced fuel efficiency, accelerated tyre wear and potential legal consequences.
Why is my TPMS light on but tires are fine on my Honda?
One of the most common reasons for a TPMS light staying on despite the tires being properly inflated is a sensor malfunction. TPMS sensors are typically located inside the tire and can wear out or become damaged over time, particularly if you've hit a curb, driven through a pothole, or been off-road.
Does AutoZone fix TPMS sensors?
At AutoZone, we carry replacement TPMS sensors for most makes and models. And if you need help resetting the TPMS light, we can offer helpful advice or refer you to a shop in our professional network.