Component Description

ASCD steering switch has variant values of electrical resistance for each button. ECM reads voltage variation of switch, and determines which button is operated.

Fig 1: Identifying ASCD Steering, RESUME/ACCELERATE, SET/COAST, CANCEL And DISTANCE Switches

Courtesy of NISSAN NORTH AMERICA, INC.

Refer to "AUTOMATIC SPEED CONTROL DEVICE (ASCD) " for the ASCD function.