Nissan Sentra Service Manual: Ipdm-e branch line circuit
Diagnosis Procedure
1.Check connector
- Turn the ignition switch off.
- Disconnect the battery cable from the negative terminal.
- Check the terminals and connectors of the ipdm e/r for damage, bend and loose connection (unit side and connector side).
Is the inspection result normal? Yes >> go to 2.
No >> repair the terminal and connector.
2.Check harness for open circuit
- Disconnect the connector of ipdm e/r.
- Check the resistance between the ipdm e/r harness connector terminals.
Is the measurement value within the specification? Yes >> go to 3.
No >> repair the ipdm e/r branch line.
3.Check power supply and ground circuit
Check the power supply and the ground circuit of the ipdm e/r. Refer to the following.
- With intelligent key system: refer to bcs-67, "diagnosis procedure".
- Without intelligent key system: refer to bcs-120, "diagnosis procedure".
Is the inspection result normal? Yes (present error)>>replace the ipdm e/r. Refer to the following
- With intelligent key system: refer to bcs-73, "removal and installation".
- Without intelligent key system: refer to bcs-126, "removal and installation".
Yes (past error)>>error was detected in the ipdm e/r branch line.
No >> repair the power supply and the ground circuit.
Abs branch line circuit
Diagnosis procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ABS actuator and electri ...
Tcm branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the following terminals and connectors for damage, bend and ...
Other materials:
Fog light switch (if so equipped)
To turn the fog lights on, turn the headlight switch
to the position, then turn the
fog light
switch to the position.
If the headlight switch is in the AUTO position
and the fog light switch is moved to the ON
position, both the fog lights and the headlights
(including all other ...
Wheel sensor
Front wheel sensor
FRONT WHEEL SENSOR : Exploded View
Front wheel sensor
Front wheel sensor harness connector
Front
FRONT WHEEL SENSOR : Removal and Installation
CAUTION:
Be careful not to damage wheel sensor edge and sensor
rotor teeth.
When removing the front ...
Wiring diagram
Ipdm e/r (intelligent power distribution module engine room)
Wiring diagram
...
