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:

Diagnosis and repair workflow
Repair Work Flow WORK FLOW DETAILED FLOW 1.CUSTOMER INFORMATION Interview the customer to obtain detailed information about the symptom. 2.PRELIMINARY CHECK Perform preliminary check 3.SELF-DIAGNOSIS Perform SELF-DIAGNOSIS. 4.SYMPTOM Check for symptoms. 5.MALFUNCTIONING PARTS Repair or ...

ECM branch line circuit
Diagnosis Procedure 1.CHECK CONNECTOR Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Check the following terminals and connectors for damage, bend and loose connection (unit side and connector side). - Models without automatic drive position ...

Power supply and ground circuit
BCM BCM : Diagnosis Procedure Regarding Wiring Diagram information, refer to BCS-67, "Wiring Diagram". 1. CHECK FUSE AND FUSIBLE LINK Check if the following BCM fuses or fusible link are blown. Is the fuse or fusible link blown? 2. CHECK POWER SUPPLY CIRCUIT Turn ignition switch OFF. ...