Car Dashboard Lights Meaning | Why do they come on?

This video explains the meaning of common car dashboard lights, giving you the knowledge to be a more informed driver.
knowing your dashboard lights can help you:
Avoid breakdowns and safety hazards.
Diagnose potential problems early.
Feel more confident and secure on the road.
Here are my best OBD2 scanners;
Basic to mid-range scanners
Ancel: amzn.to/3XoqO1e
Autel AutoLink AL 329: amzn.to/4cqvKaj
Innova 5110: amzn.to/4cmYyAp
Panlong: amzn.to/3KNSEwg
Nexas NextLink: amzn.to/4bTt7Oh
Advanced Scanners:
Innova 5210: amzn.to/4b0buLq
TopDon 500: amzn.to/3RuzK1b
Launch Creader elite 200: amzn.to/45qCRgu
Here is the list of lights I have gone through:
Engine and Emission Related Lights
Coolant Temperature Warning Light
Oil Pressure Warning Light
Catalytic Converter Warning
Light
Reduced Power Warning Light
Oil Change Reminder Light
Gas or Fuel Cap Leak Warning Light
Clogged Air Filter Warning Light
Engine Start/Stop Warning Light
Check Engine Light
Drive Train Lights
Automatic Transmission Gearbox Warning
Powertrain Fault Warning Light
Automatic Transmission Fluid Temperature Warning Light
Overdrive Light
Press Clutch Pedal
All Wheel Drive or 4 wheel drive light
Four-Wheel Drive LOCK Indicator
Adaptive Suspension Dampers
Air Suspension Light
Tire Pressure Monitoring System Warning Light
Brake related lights
Parking Brake Light
Low Brake Fluid Warning Light
Worn Brake Pads Warning Light
ABS Warning Light
Active Braking Assist Warning
Press Brake Pedal Light
Electronic Park Brake Light
Brake Lights Warning Light
Steering Related Warning Lights
Steering Lock Indicator Light
Power Steering Warning Light
Safety Related Lights
Seatbelt Warning Light
Airbag Indicator Light
Airbag Indicator Light
Airbag Deactivated Light
Side Airbag Malfunction Warning Light
Traction Control System On Light
Traction Control System Off Light:
Electronic stability program Fault of Traction Control Malfunction light
Windshield Defrost
Rear Window Defrost
Icy Road Warning Light
Child Safety Lock Indicator Light
Diesel Powered Vehicle Lights
Diesel Particulate Filter (DPF) Warning Light
Fuel Filter Warning
Exhaust Fluid or AdBlue Tank Lights
Low Exhaust Fluid or AdBlue Tank Light
AdBlue Malfunction Light
Water in Fuel Filter Warning Light
Battery Warning Light
Lightning Warning Lights
High Beam Light Indicator
Low Beam Indicator Light
Tail Light Indicator
Turn Signal Indicator
Lamp Out Indicator
Headlight Range Control Indicator
Front Fog Lights Indicator
Hazard Lights On
Exterior Light Fault Indicator
Side Light Indicator
Rear Fog Lights Switched On Indicator
Bulb Failure Light
Rain and Light Sensor Indicator
Headlight Adaptive Leveling Warning Light
Daytime Running Light (DRL
Modern and Advanced Feature Lig
Lane Departure Warning of LDW Light
Lane Assist Light
Blind Spot Monitoring or BSM Light
Cruise Control Light
Adaptive cruise control or ACC Light
Key Fob Battery Low
Ignition Switch Warning
Seat Temperature Warning
Speed Limiter Light
Hill Descent Control or HDC Light
Eco Driving Indicator
Forward Collision Warning or FCW
Winter Mode Light
Parking with Park Assist Pilot
Brake Hold Indicator Light
Auto Windscreen Wiping
Convertible Roof Warning Light
Automatic Emergency Braking or AEB Warning Light
Drowsiness Detection Warning Light
Car Security Indicator Light
General Vehicle System Lights
Master Warning Light
Information Warning Light
Service Vehicle Soon Light
Low Fuel Level
Washer Fluid Reminder
Door Ajar Warning Light
Trunk or Bonnet Open Warning Light
Recirculated Cabin Air
Trailer Tow Hitch Warning
Fan
Car on Ramp