Indicator problem please help

Hi looking for some help my defender indicators won't work properly I have changed the hazard switch and indicator stork still nothing but if I flash my lights with indicator on right or left it will flash indicator but only once have also no hazards have also tried connecting main power (purple) to flash supply (light green) and sill only when I flash lights anybody had this problem

Indicator relay probably duff, quite cheap to replace.

Will try one tomorrow thanks