Peugeot Repair Questions? Ask a Mechanic for Answers ASAP
Hello, my name is XXXXX XXXXX I will try help you with this.
There isn't a relay for this circuit.
The light are controlled by a multifunction control unit.
If it isn't the bulbs or fuses then it will be either faulty wiring, faulty switch or faulty control unit.
The only way to find out which is by doing wiring checks.