TC changed end and reported 1 saloon light was not working in car 1521 'A2' door. TC changed end andreported 1 saloon light was not working in car 1521 'A2' do or. ~~~~~ 1521 TC reported near A2 saloon door light not working. 1521 A4 Saloon light not working. Suspect Blown.  1521 tested A4 saloon light operation - OK. Faizal 44777