Nissan Maxima Service and Repair Manual: DTC/circuit diagnosis

Can communication circuit

Diagnosis Procedure 1.CONNECTOR INSPECTION Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Disconnect all the unit connectors on CAN communication syste ...

Main line between DLC and HVAC circuit

Diagnosis Procedure 1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT) Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Disconnect the following harness connector ...

Other materials:

Chassis and body maintenance
IN-CABIN MICROFILTER IN-CABIN MICROFILTER : Removal and Installation REMOVAL Disengage the filter cover tab (1) by pushing up and pull out to remove the filter cover. Remove the in-cabin microfilter from the blower unit. INSTALLATION Installation is in the reverse order of removal ...

A-bag branch line circuit
Diagnosis Procedure WARNING: Always observe the following items for preventing accidental activation. Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait 3 minutes or more. (To discharge backup capacitor.) Never use unspecified tester or other measu ...

ECU diagnosis information
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 display TPMS transmitter IDs Display tire pressure reported by the TPMS tran ...