Should the front fog lights or rear fog lights be turned on during the Subject 3 driving test?

[Lynn]

When the front fog lights are turned on, the rear fog lights will also activate simultaneously. Here are the relevant details: 1. Fog light activation: After turning on the parking lights, you can activate the fog lights. Among them, the front fog lights can be turned on individually; the rear fog lights can only be turned on together with the front fog lights and cannot be activated separately. There are two main styles of fog light switches: button-type and rotary knob-type. Different car manufacturers have their own preferred methods for activating fog lights. 2. Button-type fog light switch: This type of fog light switch is commonly found in American brands such as General Motors and Ford. The characteristic of this activation method is its convenience—pressing the button directly achieves the corresponding function. 3. Rotary knob-type fog light switch: This type of fog light switch is further divided into two styles: one is integrated into the left stalk, commonly seen in domestic and Japanese brand models; the other is independently set as a rotary knob in the left area of the dashboard, with Volkswagen models being a typical example of this fog light switch style.