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 Switch, SET/COAST Switch, CANCEL Switch And MAIN Switch

Courtesy of NISSAN MOTOR CO., U.S.A.

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