Nissan Maxima Service and Repair Manual: Intake sensor

Sunload sensor

Removal and Installation REMOVAL Remove the front LH speaker grille from the instrument panel. Refer to IP-10, "Exploded View". Disconnect the harness connector from the sunload se ...

Refrigerant pressure sensor

Removal and Installation REMOVAL Discharge the refrigerant. Refer to HA-28, "Recycle Refrigerant". Remove the core support upper cover. Disconnect the harness connector from the ref ...

Other materials:

Automatic speed control device (ASCD)
System Diagram System Description INPUT/OUTPUT SIGNAL CHART *: This signal is sent to the ECM via the CAN communication line BASIC ASCD SYSTEM Refer to Owner's Manual for ASCD operating instructions. Automatic Speed Control Device (ASCD) allows a driver to keep vehicle at predeterm ...

P0031, P0032, P0051, P0052 A/F sensor 1 heater
Description SYSTEM DESCRIPTION The ECM performs ON/OFF duty control of the A/F sensor 1 heater corresponding to the engine operating condition to keep the temperature of A/F sensor 1 element within the specified range. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PR ...

Cooling fan
Description The ECM controls the cooling fan corresponding to the vehicle speed, engine coolant temperature, refrigerant pressure, and air conditioner ON signal. The control system has 4-step control [HIGH/MIDDLE/LOW/OFF]. COOLING FAN MOTOR The cooling fan operates at each speed when the cu ...