Nissan Altima (L32) 2007-2012 Service Manual ≻ Power control system IPDM E/R ≻ Function diagnosis ≻ Signal buffer system

Nissan Altima (L32) 2007-2012 Service Manual: 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, "System Description".

• IPDM E/R receives the rear window defogger status signal from BCM via CAN communication and transmits it to ECM via CAN communication. Refer to PCS-11, "System Description".

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. R ...

Power consumption control system

System Diagram System Description OUTLINE • IPDM E/R incorporates a power consumption control function that reduces the power consumption according to the vehicle status. • IPDM E/R ch ...

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Automatic Emergency Braking (AEB) with Pedestrian Detection
WARNING Failure to follow the warnings and instructions for proper use of the AEB with Pedestrian Detection system could result in serious injury or death. The AEB with Pedestrian Detection system is a supplemental aid to the driver. It is not a replacement for the driver’s attention to traff ...

Cleaning interior
Occasionally remove loose dust from the interior trim, plastic parts and seats using a vacuum cleaner or soft bristled brush. Wipe the vinyl and leather (if so equipped) surfaces with a clean, soft cloth dampened in mild soap solution, then wipe clean with a dry, soft cloth. Regular care and cleani ...

Warning/Indicator lights
Warning/Indicator light (red) Brake warning light Charge warning light Electronic parking brake indicator light (if so equipped) Engine oil pressure warning light Master warning light Seat belt warning light and chime Security indicator light Supplemental air bag warning light Warning/Indicator ligh ...