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What do these lights mean?

What do these lights mean?
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  • Mark Baldwin
  1. What are the symbols on my dashboard?
  2. What does a yellow light on my dash mean?
  3. What does it mean when all the lights on your dashboard come on?
  4. What do engine lights mean?
  5. What does the i symbol mean in a car?
  6. Why has my engine management light came on?
  7. What does orange light on dashboard mean?
  8. What does orange transmission light mean?
  9. What does it mean when a red dot appears in your car?
  10. Is check engine light serious?
  11. Can I ignore check engine light?
  12. How do you check dashboard warning lights?

What are the symbols on my dashboard?

15 Common Warning Lights on Your Car's Dashboard

What does a yellow light on my dash mean?

Orange or yellow dashboard lights remind you that something needs to be serviced soon, like an oil change, or that something is wrong with your emissions system. ... Green or blue symbols indicate a system is working properly or a system is on, such as when your high beam headlights are on.

What does it mean when all the lights on your dashboard come on?

The dash lights coming on and vehicle shutting down are, most likely, related to a charging system problem. It's fairly common for all the dash lights to come on with no alternator output, low voltage can cause unusual electrical issues. The alternator should have been tested at the time of battery replacement.

What do engine lights mean?

Check your dashboard gauges and lights for indications of low oil pressure or overheating. These conditions mean you should pull over and shut off the engine as soon as you can find a safe place to do so. On some cars, a yellow check engine light means investigate the problem and a red one means stop right now.

What does the i symbol mean in a car?

This is the Owner Manual Indicator symbol. The 'open book' image with a letter 'i' in it indicates that the driver should reference the owner's manual. ... Unfortunately, the driver may need the manual to discover what the image means!

Why has my engine management light came on?

Your engine management light may come on if the oxygen sensor detects your car is running fuel which is too rich or too lean. There may also be a fault with the sensor. ... In a petrol car, issues with your spark plugs or coils may cause the engine management light to come on.

What does orange light on dashboard mean?

A red warning light generally indicates a serious issue with your car. ... An orange dashboard warning light means the engine management system – the computer that runs the engine – has detected a fault.

What does orange transmission light mean?

Transmission Temperature Light

You never want to see this light on in your car, and if you do, pull over immediately and get it serviced as soon as possible. This symbol means that your Transmission is operating at sub-optimal temperature levels and can lead to catastrophic and expensive problems.

What does it mean when a red dot appears in your car?

Right, the red dot tells you when the optional "integrated vehicle alarm system with sentry key" is armed. It's not supposed to be lit when the engine is running.

Is check engine light serious?

Your Check Engine Light may be indicating a simple problem that's easy to fix—such as a loose gas cap that needs to be replaced. ... A flashing Check Engine Light indicates that your vehicle's engine is in serious trouble, whereas a steadily lit one means less urgent service is needed.

Can I ignore check engine light?

The light is an indicator that there's something wrong with your vehicle. ... Ignoring your check engine light could result in immediate car problems or deterioration over time. “These codes are annoying, but they can be serious enough to leave you on the side of the road,” says Lauren Fix, The Car Coach.

How do you check dashboard warning lights?

Take your car key and insert it into the ignition, and switch the car to the “on” position, but not to the “start” position in which the engine is running. When you do this, as you may have noticed before, some or all of your dashboard indicator lights will illuminate.

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