Tire pressure warning lights on a Toyota Camry are particularly alarming. In addition, it can be confusing and frustrating if you do not know where the issue is or how to proceed. Anyway, The first step in resolving the Toyota Camry Tire Pressure Light Blinking issue is to find the root cause.
So, what causes a Toyota Camry Tire Pressure Light flashing? Well, here are a few potential reasons why:
- The tire pressure monitoring system (TPMS) needs to be re-initialized
- The TPMS sensors have gone bad
- The TPMS sensor battery has gone bad
- Tire pressure may be lower than it should be
Let’s dive into today’s article to learn how to fix each of these issues!
What Does It Mean When the Toyota Camry TPMS Light is Flashing? (SOURCE)
If your Toyota Camry’s TPMS light is flashing, it indicates that the system has detected a problem with the tire sensors. In most cases, the warning light will blink if one or more of your tires are underinflated.
In the event of a flat tire, the system will show a stand-by TPMS warning light. However, in some cases, the system may show a blinking light.
Read also: Toyota RAV4 Tire Pressure Light Blinking
troubleshooting Toyota Camry Tire Pressure Light Blinking problems
Now that we know the causes of this particular warning light, let’s look at the potential fixes. Follow this guide carefully!
Problem 1- TPMS needs re-initializing
The tire pressure monitoring system must be re-initialized after a tire change, wheel change, sensor replacement, or after adding air to your tires. If not re-initialized, the car may show a tire pressure warning light to indicate an irregularity.
The process of re-initializing is very easy; just follow these simple steps:
- Step 1- Locate the reset button: The reset button for your TPMS sensor is located right under the dashboard on the left side of your steering wheel.
- Step 2- Turn the car on: Take your ignition key and put your car in the “on” position.
- Step 3- Hold down the reset button: Now, hold down the reset button and wait for the tire pressure blinking light to go off.
- Step 4- Hold the button in again: To finish the re-initialization, hold the reset button until the tire pressure light blinks three times. Then let go of the button.
- Step 5- Finish off the re-initializing process: The system has now been re-initialized, but to finish the full process, your car must be driven for at least an hour at 90 MPH. This doesn’t have to be done at once.
Re-initializing your car first hand is always a good place to start. Often, the issue may get fixed. Let’s move on to the next problem if it doesn’t.
Problem 2- TPMS sensors have gone bad
Each of the tires in your car is paired with a TPMS sensor. When this sensor goes bad, it must be replaced. Though the sensors have a lifespan of 10-15 years, they can go bad earlier.
So when the sensor gets affected, you may see the tire pressure warning light.
It’s always advised to contact your local auto repair shop to get a sensor replacement. But you can do the replacement yourself too!
All you need to do is buy a new TPMS sensor for your Toyota Camry and replace it accordingly.
If you do not have the necessary skills and knowledge, you can learn through tutorials and then apply your knowledge.
TPMS sensors for a Toyota Camry can range from $50-80 depending on the quality, brand, and type.
Problem 3- The TPMS sensor battery has gone bad
TPMS sensors require batteries to run, and the sensor’s battery might get affected too. The biggest downside is that once the batteries go bad, you cannot replace them.
The batteries are integrated into the sensors, so the whole sensor will need replacing. If the battery runs out, the TPMS will blink or flash the tire pressure warning light.
If the problem is in the batteries, simply replacing the sensor will fix the issue for you. Don’t forget to re-initialize your system once you do!
Problem 4- Low tire pressure
Lastly, the system may show a blinking tire pressure light if the tires don’t have the suggested amount of air.
To fix this, make sure your car’s tires have enough air. Usually, the required tire pressure for your car will be given on the side of your Toyota Camry’s door.
For some models, it’s best to go slightly above the minimum. Usually, around 32-35 psi is best for all models.
Tips to Avoid for Tire Pressure Light Blinking issues
Many Toyota users tend to believe their car’s tire pressure warning light is faulty. This is due to the car giving out irregular warning lights quite often. However, this may not be the case.
The warning light may often show even if your tire pressure is completely fine. In such a case, as stated, the sensor might be defective and require replacement.
Also, look out for any leaks or tears on your tire if you notice the warning light coming up.
Whatever it is, with proper maintenance and regular tire pressure check-ups, especially before any long trip, you can ensure a smooth riding experience.
Is it Okay to Drive a Toyota Camry with the Tire Pressure Light On?
No, driving your Toyota Camry with the tire pressure light on is unsafe. The tire pressure light usually indicates a problem with either your tire or, if it’s blinking, an issue with the sensors.
Here are a few reasons why it’s not okay to drive your car with the warning light on:
- Un-detected low tire pressure can lead to accidents
- Raises danger for passengers and other cars
- To avoid violations of Federal road safety rules.
- Reduce fuel economy
- Increase tire wear
Toyota Camry Tire Pressure Light Blinking – (FAQs)
To round up today’s article, here are some frequently asked questions. These questions will help you remove any remaining confusion about the blinking TPMS light!
No, a TPMS light indicates separate issues while blinking and while it’s on standby. Usually, a solid or stand-by TPMS light indicates a tire issue. In contrast, a blinking TPMS light indicates a system issue.
The TPMS system in a Toyota Camry helps the system detect issues regarding tire pressure. It lets you know if you have to inflate your tire or if the tire pressure sensor has gone bad.
Certification: BSc in Mechanical Engineering
Education: Mechanical engineer
Lives In: 539 W Commerce St, Dallas, TX 75208, USA
Rasel is an auto mechanic student and writer with over half a decade of experience in the automotive field. He has worked with top automotive brands such as Lexus, Quantum, and also owns two automotive blogs autocarneed.com and taxiwiz.com.