What should you do?
Watch for vehicles pulling out of the side road and for traffic ahead slowing to turn into it, and avoid overtaking near the junction.
How to recognise it
Yellow diamond with a long black vertical line and a short branch line coming off one side.
Common confusion
Do not confuse it with the T-junction sign: here your road continues straight on, whereas at a T-junction your road ends.
Explanation written by the My Driving Test editorial team using the Department of Transport Traffic Signs Manual conventions and the RSA Rules of the Road.
