Sounds like the water level switch is faulty, disconnect it and see if light goes off or any others come on. The other alternative is water in the fuel filter, you can drain water out the bottom of the fuel filter using the drain.
The gearbox warning light on a transit indicates that the gearbox is having an issue and needs to be checked. The Vehicles computer has stored the information that set the light off so that you can see what the problem seems to be.
The airbag warning signal might flash on the Hyundai Sonata dashboard if the component is malfunctioning. It should be checked by a mechanic.
usually low oil
A gearbox warning light that stays on even when the fluid light stays on may mean that there is something more serious going on with your car. Your Fiat should be taken to a mechanic to get checked.
This light means that water has got into the fuel filter and is now due a filter change
That is ECU fault warning light, take it for diagnostics to find the exact fault
The red oil can warning light is an indication the oil needs to be checked immediately. The red battery warning light is a indication the charging system is not working properly.
The Lambda warming light on the dashboard is a caution indicator. Essentially it's saying something needs to be checked. It's in need of immediate attention if it's in red.
Gearbox fault what is that
That is the check engine light. It means that the engine computer has detected a malfunction. You need to have it checked for codes. You can then diagnose.
How do I Reset dashboard warning lights on 90 Lexus ES250
Warning light symbols on the dashboard of a vehicle warn of problems to the driver. For example, the warning light symbol of an exclamation on a Lexus 350 dashboard means the tire pressure is low.