Nissan Maxima Service and Repair Manual: System description

Inspection and adjustment

Preliminary Check 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 ...

TPMS

System Diagram System Description DESCRIPTION During driving, the tire pressure monitoring system receives the signal transmitted from the transmitter installed in each wheel, and turns on the ...

Other materials:

P0725 engine speed
Description The engine speed signal is transmitted from ECM to TCM via CAN communication line. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE CAUTION: Always drive vehicle at a safe speed. NOTE: Immediately after performing any "DTC CONFIRMATION PROCEDURE", always turn igni ...

B257B, B257C ambient sensor
Description COMPONENT DESCRIPTION Ambient Sensor The ambient sensor (1) is installed to the front bumper reinforcement. It detects ambient temperature and converts it into a resistance value which is then input into the A/C auto amp. Ambient Sensor Circuit AMBIENT TEMPERATUR ...

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 ...