Nissan Maxima Service and Repair Manual: Power control system

Relay control system

System Diagram System Description IPDM E/R activates the internal control circuit to perform the relay ON-OFF control according to the input signals from various sensors and the request sign ...

Signal buffer system

System Diagram System Description IPDM E/R reads the status of the oil pressure switch and transmits the oil pressure switch signal to BCM via CAN communication. IPDM E/R receives the ...

Other materials:

Roof finisher
Removal and Installation REMOVAL Open the glass lid. Apply protective tape around the roof side finisher to protect the surface from damage. Cut adhesive. Pass piano wire through the adhesive with a wire pierce. Tie piano wire on both ends to assist in wire grip. Pull piano wir ...

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 system. Check terminals and connectors for damage, bend and loose connection. 2.CHECK HARNESS CON ...

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 ...