Nissan Sentra manuals

Nissan Sentra Service Manual: Ecu diagnosis information

Ipdm e/r (intelligent power distribution module engine room)

Reference Value

Values on the diagnosis tool


Terminal layout


Terminal layout

Physical values


Physical values





Fail-Safe


Fail-Safe

Can communication control

When can communication with ecm and bcm is impossible, ipdm e/r performs fail-safe control. After can communication recovers normally, it also returns to normal control.

If no can communication is available with ecm

If no can communication is available with bcm


If no can communication is available with bcm

Ignition relay malfunction detection function


Ignition relay malfunction detection function

Front wiper protection function


Front wiper protection function

Ipdm e/r detects front wiper stop position by a front wiper stop position signal.

When a front wiper stop position signal is in the conditions listed below, ipdm e/r stops power supply to wiper after repeating a front wiper 10 seconds activation and 20 seconds stop.

Note:


Note:

This operation status can be confirmed on the ipdm e/r “data monitor” that displays “block” for the item “wip prot” while the wiper is stopped.

DTC Index

Note:

Wiring diagram


System description
Component parts Component parts location Ipdm e/r System Relay control system Relay control system : system diagram System diagram Relay control system : system description Ipdm e ...

Wiring diagram
Ipdm e/r (intelligent power distribution module engine room) Wiring diagram ...

Other materials:

Fuel (Regular Unleaded Gasoline Recommended)
Use unleaded regular gasoline with an octane rating of at least 87 AKI (Anti-Knock Index) number (Research octane number 91). E-85 fuel (85% fuel ethanol, 15% unleaded gasoline) may only be used in vehicles specifically designed for E-85 fuel (i.e. Flexible Fuel Vehicle - FFV models). CAUTION ...

Service data and specifications (SDS)
Steering Wheel Steering Angle Steering Column STEERING COLUMN LENGTH TILT MECHANISM OPERATING RANGE Power Steering Gear STEERING OUTER SOCKET AND INNER SOCKET RACK STROKE ...

Parking lamp circuit
Description The ipdm e/r (intelligent power distribution module engine room) controls the tail lamp relay based on inputs from the bcm over the can communication lines. When the tail lamp relay is energized, power flows through fuse 36, located in the ipdm e/r. Power then flows to the front ...

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