All signals herein required given by hand and arm shall be given from the left side of the vehicle in the following manner, and such signals shall indicate as follows:
(1) Left turn, hand and arm extended horizontally;
(2) Right turn, hand and arm extended upward; and
(3) Stop or decrease speed, hand and arm extended downward.
HISTORY: 1962 Code Section 46-407; 1952 Code Section 46-407; 1949 (46) 466.