How do you replace hazard light switch for pug 106?

To replace the hazard light switch on a Peugeot 106, first disconnect the vehicle's battery to ensure safety. Remove the trim surrounding the switch using a trim removal tool, then gently pull out the old switch from its housing. Disconnect the wiring harness from the back of the switch and connect it to the new switch. Finally, insert the new switch, reattach the trim, and reconnect the battery to test the new switch.