What is the correct method for starting a car?

[CassidyLee]

The correct method for starting a car is: 1. Insert the key and turn it to the ACC position, wait for 2 to 3 seconds to allow the main power relay contacts to stabilize and power the first set of components that need electricity; 2. Continue turning the key to the ON position, wait for 6 to 10 seconds for the fuel pump relay to engage, and after all sensors have adjusted their states, turn the key to START. Once the engine is running continuously, return the key to ON, allowing the onboard computer to automatically adjust to the optimal position and parameters. Vehicle Dynamic Tips: 1. Skipping the self-check process before ignition for a prolonged period can not only damage the battery and engine, disrupt electronic devices, but also pose many safety hazards; 2. The self-check process by the onboard computer typically takes 6 to 10 seconds. During this time, you can fasten your seatbelt and remind the front passenger to do the same, then proceed with ignition and start driving slowly.