Murano AWD V6-3.5L (VQ35) (2003)
Brake Switch (Cruise Control): Description and Operation
ASCD BRAKE SWITCH
Component Description
When the brake pedal is depressed, ASCD brake switch is turned OFF and stop lamp switch is turned ON. ECM detects the state of the brake pedal by
this input of two kinds (ON/OFF signal).
Refer to "AUTOMATIC SPEED CONTROL DEVICE (ASCD)" for the ASCD function. See:
BRAKE SWITCH
Description
Brake switch signal is applied to the ECM through the stop lamp switch when the brake pedal is depressed. This signal is used mainly to decrease the
engine speed when the vehicle is driving.