Replacement buses had been organised before the light rail was up and running again at 10.10am. 'L1, L2 and L3 Light Rail services are running again following a network wide communications issue ...

Light rail services have resumed across Sydney after three out of four lines were scuttled due to a “communication issue”.

Light rail services across Sydney have been scuttled due to a “communication issue”, causing chaos for peak-hour commuters.