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Home >> Nissan-Datsun >> 2008 >> Sentra SL >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (Engine Control System - DTCS P1148 To P2A03 (Qr25DE)) >> DTC P1805 Brake Switch >> Wiring Diagram

DTC P1805 Brake Switch: Wiring Diagram

WARNING: This page is about a different variant/trim than selected.

For PG, go to POWER SUPPLY, GROUND & CIRCUIT ELEMENTS .

Fig 1: EC-BRK/SW-01 - Wiring Diagram
G04926170Courtesy 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.
INPUT/OUTPUT VOLTAGE CHART

TERMINAL NO. WIRE COLOR ITEM CONDITION DATA (DC Voltage)
106 R/G Stop lamp switch [Ignition switch: OFF] 
  • Brake pedal: Fully released
Approximately 0V
[Ignition switch: OFF] 
  • Brake pedal: Slightly depressed
BATTERY VOLTAGE (11 - 14V)