Dumfounded as to what all those little lit-up symbols on your Toyota Corolla's dashboard mean? As a responsible driver, it's your job to know. These lights are very important because they notify you when something might be wrong with your car, and needs your attention.
This colour system is used in most Toyota vehicles, so it is important to be familiar with it.
Here is an explanation of each colour:
- Green: The green light indicates that the system is working correctly or is currently in use. For example, the green light for the engine oil pressure indicates that the oil pressure is within the normal range.
- Yellow: The yellow light indicates that there is a potential problem. This could be something as simple as a low tire pressure or as serious as a problem with the engine. If you see a yellow light on your dashboard, be sure to have the system checked as soon as possible.
- Red: The red light indicates that there is a serious problem. This could be a problem with the brakes, the engine, or another important system. If you see a red light on your dashboard, stop driving as soon as it is safe to do so.
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But what do the dashboard lights in my Toyota Corolla mean?
The Toyota Corolla is a very reliable car, but eventually there will be a time that lights come on, even if it's just the low-fuel light.
Let's look at the most common warning lights on the latest Toyota Corolla sedan so you'll know what to do when they appear.
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Brake System Warning Light
This light indicates low brake fluid levels or a brake system malfunction. Have the brakes serviced as soon as possible to avoid safety issues.
Check Engine Light
This light comes on when there is a problem detected with the engine control system. It could indicate issues like a loose gas cap, bad oxygen sensor, faulty engine coolant temperature sensor etc. Do not ignore this light.
ABS Warning Light
The ABS light indicates a failure in the anti-lock braking system. The brakes will still function, but without ABS. Have this inspected by a professional ASAP.
Airbag Warning Light
This light comes on briefly when starting the engine. If it stays on or comes on while driving, it indicates a problem with the airbag system. This needs immediate attention to ensure airbags deploy correctly in a crash.
Oil Pressure Warning Light
This light indicates low engine oil pressure. This could be due to low oil levels or a mechanical issue. Do not run the engine if this light stays on or you risk engine damage.
Battery Charge Warning Light
This light indicates either a battery charging system malfunction or that the battery itself is not charging properly. Have the electrical charging system inspected as soon as possible.
Tyre Pressure Monitoring System Light
This light comes on when tyre pressure is significantly low in one or more tyres. Inspect the tyres and inflate to proper pressures.
