1. Make sure that your Peugeot Partner is in the 'parking' or 'neutral' position.
2. Locate the light control stalk on the left side of the steering column.
3. Rotate the light control stalk to the 'fog light' position. The front fog lights will turn on, along with the daytime running lights.
4. To turn off the front fog lights, rotate the light control stalk back to the 'off' position.
Some Peugeot Partner models may have a separate fog light switch on the dashboard, instead of having the fog light controls integrated with the light control stalk. In this case, you can simply press the fog light switch to turn on or off the front fog lights. The location of the fog light switch may vary depending on the specific model and trim level of your Peugeot Partner, so consult your vehicle's user manual for more precise information.