Hazard Warning Switch
Remove hazard warning switch. With switch in OFF position, there should be continuity between terminals No. 5 and 7. See Fig 1. With switch in ON position, there should be continuity between terminals No. 1, 2, 3 and 4, and between terminals No. 5 and 6. With switch in either position, there should be continuity between terminals No. 8 and 9 (illumination light). If continuity is not as specified, replace switch.