What is the reason for the steering wheel exclamation mark preventing startup?

[RuthAnn]

The reason for the steering wheel exclamation mark preventing startup is: There is a fault in the active steering system that requires inspection and repair. The correct steps to start a car are: 1. Start the car; 2. Shift the gear into N position; 3. Press the electronic handbrake; 4. Switch the gear to D position; 5. Step on the accelerator. The reasons for a car failing to start are: 1. Fuel supply system issues, such as clogged low-pressure fuel lines, loose pipes causing fuel leakage, air in high-pressure fuel lines, poor technical condition of injectors, incorrect injection timing angle; 2. Insufficient air intake, clogged air filter element; 3. Insufficient cylinder compression pressure, damaged cylinder gasket causing air leakage, valves not closing tightly causing air leakage, worn piston cylinder causing air leakage; 4. Starting device issues, such as power supply failure, poor contact of the electromagnetic switch, poor contact between the starter motor commutator and brushes, clutch slippage in the starter transmission mechanism.