ASCD Brake Switch: Wiring Diagram

For wiring diagram abbreviations, see WIRING DIAGRAM ABBREVIATIONS IDENTIFICATION TABLE .

For PG-POWER, refer to SYSTEM WIRING DIAGRAMS .

Fig 1: EC-ABSCBOF-01 - Wiring Diagram

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

Specification data are reference values and are measured between each terminal and ground.

CAUTION: Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in damage to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.

ECM INSPECTION CHART

TERMINAL NO.

WIRE COLOR

ITEM

CONDITION

DATA (DC Voltage)

101

R/G

Stop lamp switch

[Ignition switch: ON]

Brake pedal: Fully released

Approximately 0V

[Ignition switch: ON]

Brake pedal: Slightly depressed

BATTERY VOLTAGE (11 - 14V)

108

G/B⁽¹⁾
G/R⁽²⁾

ASCD brake switch

[Ignition switch: ON]

Brake pedal: Slightly depressed (A/T)
Brake pedal and/or clutch pedal: Slightly depressed (M/T)

Approximately 0V

[Ignition switch: ON]

Brake pedal: Fully released (A/T)
Brake pedal and clutch pedal: Fully released (M/T)

BATTERY VOLTAGE (11 - 14V)

⁽¹⁾	A/T models

⁽²⁾	M/T models