Nissan Altima manuals

Nissan Altima (L32) 2007-2012 Service Manual: Power control system

System Diagram

System Description

COOLING FAN CONTROL

IPDM E/R controls cooling fans according to the status of the cooling fan speed request signal received from ECM via CAN communication. Refer to LAN-7, "System Description".

GENERATOR CONTROL

IPDM E/R outputs power generation command signal (PWM signal) to the generator according to the status of the power generation command value signal received from ECM via CAN communication. Refer to PCS-10, "System Description".

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 signal ...

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. Refer to PCS-11, "Syst ...

Other materials:

P0605 ECM
Description The ECM consists of a microcomputer and connectors for signal input and output and for power supply. The ECM controls the engine. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If DTC Confirmation Procedure has been previously conducted, always perf ...

Remote starting the vehicle
perform the following: 1. Aim the Intelligent Key at the vehicle. 2. Press the LOCK button to lock all doors. 3. Within 5 seconds press and hold the remote start button until the turn signal lights illuminate. If the vehicle is not within view press and hold the remote start butto ...

B1209 – b1210 collision detection
Description DTC B1209 - B1210 COLLISION DETECTION The air bag diagnosis sensor unit will set this DTC if it has detected a collision which has resulted in a frontal or side deployment of one or more air bags or pre-tensioners. If this DTC is detected after a SRS repair, the air bag diagnosis ...