Nissan Maxima Service and Repair Manual: ECU diagnosis information

Microphone signal circuit

Description Voice signals are transmitted from the microphone to the Bluetooth control unit using the microphone signal circuits. Diagnosis Procedure 1.CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNI ...

Audio unit

Reference Value TERMINAL LAYOUT PHYSICAL VALUES ...

Other materials:

Control cable
Exploded View  CVT shift selector assembly  Control cable  Retainer grommet  Lock plate  Bracket  Transaxle assembly Removal and Installation REMOVAL CAUTION: Make sure that parking brake is applied before r ...

Subwoofer
Description The AV control unit sends audio signals to the BOSE speaker amp. The BOSE speaker amp. amplifies the audio signals before sending them to the subwoofers using the audio signal circuits. Diagnosis Procedure 1.CONNECTOR CHECK Check the AV control unit, BOSE speaker amp. and subwo ...

Front door switch (driver side)
Description Detects front door LH open/close condition. Component Function Check 1. CHECK FUNCTION Select "DOOR SW-FL" in "DATA MONITOR" mode with CONSULT. Check the front door switch signal under the following conditions Diagnosis Procedure 1. CHECK FRONT DOOR SWITCH LH CIRCUIT ...