Nissan Maxima Service and Repair Manual: DTC/circuit diagnosis

Diagnosis system (HVAC)

CONSULT Function CONSULT can display each diagnosis item using the diagnosis test modes as shown. CONSULT application items SELF-DIAGNOSTIC RESULT Display Item List *: Perform self- ...

U1000 CAN comm circuit

Description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellen ...

Other materials:

P0128 thermostat function
DTC Logic DTC DETECTION LOGIC NOTE: If DTC P0128 is displayed with DTC P0300, P0301, P0302, P0303, P0304, P0305 or P0306, first perform the trouble diagnosis for DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306. Engine coolant temperature has not risen enough to open the thermostat even ...

B1049 - B1052, B1054 - B1057 driver airbag module
Description DTC B1049 - B1052, B1054 - B1057 DRIVER AIRBAG MODULE The driver air bag module is dual stage and wired to the air bag diagnosis sensor unit through the spiral cable.The air bag diagnosis sensor unit will monitor for opens and shorts in detected lines to the driver air bag module ...

DLC branch line circuit
Diagnosis Procedure 1.CHECK CONNECTOR  Turn the ignition switch OFF.  Disconnect the battery cable from the negative terminal.  Check the terminals and connectors of the data link connector for damage, bend and loose connection (connector side and harn ...