Is a warning light an MOT failure?
Your car will fail the MOT if the engine warning light is on because under the new MOT rules, it’s now classed as a major fault.
What happens if your warning light is not working?
MOT tests include checks on warning light functions so it’s another reason to make sure everything’s working. Poor vehicle condition could also lead to a conviction – driving with defective brakes or steering, for example, could get you 3 penalty points.
Is it bad to ignore a dashboard warning light?
You should never ignore a dashboard warning light – even something little could get worse and worse causing you danger or at least an expensive repair bill. MOT tests include checks on warning light functions so it’s another reason to make sure everything’s working.
Why are there so many warning lights on a car?
There are hundreds of different warning light symbols and signs in modern cars. Because of the advanced control systems, there are a lot of control units in a car. The control units need a way to inform the driver that there is a problem with the system and therefore we have a lot of different warning lights.
What does the battery charging warning sign mean?
Battery / Alternator Charging Warning Sign What it means: This light indicates that a low voltage is detected. This light should be ON when the ignition is on but the engine off, but if this light appears when idling or driving, it means that the alternator is not charging your car battery properly, and your vehicle may stop suddenly.
What does the check engine warning light mean?
Engine/Check Engine Warning Light. What it means: The Engine/ Check engine light means that there is a problem with your engine. This light appears when there is a trouble code stored in your engine control unit. You can find this sign in a lot of different shapes like “Check Engine” and other informational texts.
What does the warning light on the dashboard mean?
Airbag/SRS Warning Dashboard Light What it means: This light means there is a problem with your Airbag / SRS control system. When this light is ON – the airbag control system is completely disabled, and you won’t have any airbags saving you in an accident. That’s why I always recommend fixing this problem as fast as possible.
There are hundreds of different warning light symbols and signs in modern cars. Because of the advanced control systems, there are a lot of control units in a car. The control units need a way to inform the driver that there is a problem with the system and therefore we have a lot of different warning lights.
What do the warning lights on a New Holland tractor mean?
New Holland Tractor Controls, Instruments, Operation Indicator, and Warning Lights Colored indicator lights provide operating information or give warning of system malfunction. Warning lights may be accompanied by an audible sound. Indicator and Warning Lights