Renault laguna 1.9tdi dynamique 51 reg. hazard warning lights do not work, changed fuse still not working. whats wrong with them

If your turn signals work, then replace the flasher for your hazards. Turn your key on then give a left turn signal. Listen for the "clicking" sound near your brake pedal and accelerator. Once you locate your turn signal flasher (small, "cylinderical", device) the hazard flasher should be near it. Simply pull out the flasher and replace... just plugs in. If your turn signals work, then replace the flasher for your hazards. Turn your key on then give a left turn signal. Listen for the "clicking" sound near your brake pedal and accelerator. Once you locate your turn signal flasher (small, "cylinderical", device) the hazard flasher should be near it. Simply pull out the flasher and replace... just plugs in.