Jersey Police warned of potential travel chaos on a major route to town because the traffic lights weren't working at the eastern end of Victoria Avenue.
Engineers were at the scene before sunrise. The problems were fixed just before 8am.
Roads around West Park Roundabout were closed for a time, causing delays on the Esplanade.
Jersey's public sector reaches another record size
The number of people working in Jersey's public sector has hit another record high.
WATCH: Jersey's government shows off detailed designs for new hospital
A public consultation has opened to get islanders' opinions on how the new hospital at Overdale might look.
States vote to improve IVF funding
Couples in Jersey who are struggling to start a family could get more funding to help them in the future.
Gas bills to rise in Jersey and Guernsey
The gas company has announced a 10% increase in standing charges from 14 May.
'No business case' for government to play part in operating Jersey's EVie bikes
Jersey's government could have taken on some responsibility for running the island's EVie bike fleet, but talks with Ministers fell through.
UK's largest specialist wine retailer opens Jersey store
Majestic has opened its first shop in the Channel Islands on Queen's Road in St Helier.
Photographer teams up with Jersey charities to rejuvenate town
A Jersey photographer, a business owner and a group of charities have teamed up to bring some life back to St Helier's empty shop windows.
Jersey rugby players lead drive to recruit potential stem cell donors
Islanders are being asked to put their names down on the stem cell register as Jersey Friends of Anthony Nolan marks 30 years of finding potential life-saving donors.
