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

Nissan Altima (L32) 2007-2012 Service Manual: 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 signals received from control units via CAN communication.

CAUTION: IPDM E/R integrated relays cannot be removed.

NOTE: BCM controls the starter relay.

Component Parts Location

1. IPDM E/R E16, E17, E18, E200, E201, F10

Function diagnosis

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Power control system

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Other materials:

Moonroof (if so equipped)
Power moonroof The moonroof will only operate when the ignition switch is placed in the ON position. The power moonroof is operational for a period of time, even if the ignition switch is placed in the AUTO ACC or OFF position. If the driver's door or the front passenger's door is opened during th ...

USB (Universal Serial Bus) Connection Port
Type-A. Connecting a device to the USB Connection Port WARNING Do not connect, disconnect, or operate the USB device while driving. Doing so can be a distraction. If distracted you could lose control of your vehicle and cause an accident or serious injury. CAUTION To avoid damage and loss of f ...

Brakes
If the brakes do not operate properly, have the brakes checked. It is recommended that you visit a NISSAN dealer for this service. Self-adjusting brakes Your vehicle is equipped with self-adjusting brakes. The front and rear disc-type brakes self-adjust every time the brake pedal is applied. WARNIN ...