Nissan Maxima Service and Repair Manual: ECU diagnosis information

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 ...

BCM (body control module)

Reference Value NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information. Activate and displ ...

Other materials:

Door motor
Exploded View Heating and cooling unit assembly Mode door motor Air mix door motor (driver side) Air mix door motor (passenger side) Intake door motor INTAKE DOOR MOTOR INTAKE DOOR MOTOR: Removal and Installation REMOVAL Remove the glove box assembly. Refer to IP-20, &quo ...

Cooling fan control
System Diagram System Description INPUT/OUTPUT SIGNAL CHART *1: The ECM determines the start signal status by the signals of engine speed and battery voltage. *2: This signal is sent to ECM via the CAN communication line. SYSTEM DESCRIPTION The ECM controls the cooling fan correspon ...

Exterior rear
Rear window defroster switch High-mounted stop light Interior trunk lid release. Trunk lid Exterior trunk lid release/request button. Rearview camera Rear sonar sensors (if so equipped) Replacing bulbs Fuel-filler door.  Fuel recommendation Child safety rear door locks R ...