Traffic light failure on A90 causing traffic delays By Andrew Douglas November 24 2015, 7:51 am November 24 2015, 7:51 am Share Traffic light failure on A90 causing traffic delays Share via Facebook Twitter Whatsapp Messenger Linkedin Email Post link https://www.pressandjournal.co.uk/fp/news/aberdeen-aberdeenshire/760465/traffic-lights-a90-causing-traffic-delays/ Copy Link Traffic management systems on the north-east’s busiest road have failed this morning, causing delays. The traffic lights on the A90 Ellon Road / Balgownie Road in Aberdeen are out and are already causing problems with early morning traffic. Police have urged motorists to drive with care. More to follow.