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Home >> Nissan-Datsun >> 2004 >> Altima S, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 924 (Power Supply, Ground & Circuit Elements) >> IPDM E/R (Intelligent Power Distribution Module Engine Room) >> System Description >> Systems Controlled By IPDM E/R

Systems Controlled By IPDM E/R

WARNING: This page is about a different car, the 2008 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Lamp control

    Using CAN communication lines, it receives signal from BCM and controls the following lamps:

    • Head lamps (High, Low)
    • Parking lamps
    • Tail lamps
    • License plate lamps
    • Cornering lamps
    • Front fog lamps
    • Daytime light system (Canada only)
  2. Wiper control

    Using CAN communication lines, it receives signals from the BCM and controls the front wipers.

  3. Rear window defogger relay control

    Using CAN communication lines, it receives signals from the BCM and controls the rear window defogger relay.

  4. A/C compressor control

    Using CAN communication lines, it receives signals from the ECM and controls the A/C compressor (magnet clutch).

  5. Starter control

    Using CAN communication lines, it receives signals from the BCM and controls the starter relay.

  6. Cooling fan control

    Using CAN communication lines, it receives signals from the ECM and controls the cooling fan relays.

  7. Horn control

    Using CAN communication lines, it receives signals from the BCM and controls the horn relay.