Nissan Maxima Service and Repair Manual: DTC/circuit diagnosis

Diagnosis system (BCM)

COMMON ITEM COMMON ITEM : CONSULT Function (BCM - COMMON ITE APPLICATION ITEM CONSULT performs the following functions via CAN communication with BC SYSTEM APPLICATION BCM can perform the follo ...

Power supply and ground circuit

BCM BCM : Diagnosis Procedure 1. CHECK FUSE AND FUSIBLE LINK Check if the following BCM fuses or fusible link are blown. 2. CHECK POWER SUPPLY CIRCUIT Turn ignition switch OFF. Disconnec ...

Other materials:

Fuel pump
Description *: ECM determines the start signal status by the signals of engine speed and battery voltage. The ECM activates the fuel pump for several seconds after the ignition switch is turned ON to improve engine start ability. If the ECM receives a engine speed signal from the camsh ...

AV control unit
Removal and Installation AV control unit AV control unit bracket LH AV control unit bracket RH A/C auto amp. Cluster lid C (with A/C and AV switch assembly attached) Clip AV CONTROL UNIT Removal CAUTION: Before replacing AV control unit, perform "READ CONFIGURATION" to s ...

Disk eject signal circuit
Description The eject signal is output to AV control unit when the eject switch of A/C and AV switch assembly is pressed. Diagnosis Procedure 1.CHECK CONTINUITY DISK EJECT SIGNAL CIRCUIT Turn ignition switch OFF. Disconnect A/C and AV switch assembly connector M98 and AV control un ...