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Home >> Nissan-Datsun >> 2003 >> Sentra SE-R, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 367 (2004 - Engine Control System - Coupe) >> DTC P1572: ASCD Brake Switch >> Diagnostic Procedure >> A/T Models >> 2. Check Overall Function-II
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2. Check Overall Function-II

WARNING: This page is about a different car, the 2004 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.

WITH CONSULT-II 

Check "BRAKE SW2" indication in "DATA MONITOR" mode.

Fig 1: CONSULT-II Display Screen
G00724281Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 2: Checking "BRAKE SW2"
G00724280Courtesy of NISSAN MOTOR CO., U.S.A.

Without CONSULT-II 

Check voltage between ECM terminal 101 and ground under the following conditions.

Fig 3: Checking "BRAKE SW2" Voltage
G00724283Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 4: Checking "BRAKE SW2" Voltage Specifications
G00724282Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG 

OK: GO TO 13.

NG: GO TO 8.