Nissan Sentra manuals

Nissan Sentra Service Manual: Removal and installation

EPS control unit

Exploded View


  1. Steering column assembly
  2. EPS control unit
  3. Bracket plate

Removal and Installation Front


Removal and Installation

REMOVAL

CAUTION:

  1. Remove steering column assembly. Refer to ST-12, "Removal and Installation".

  2. Disconnect EPS motor harness connector

CAUTION:

Hold and pull the harness connector housing, not pulling harness, when disconnecting harness connectors. Also, do not grip, collapse or apply excessive force to the harness connector

  1. Remove EPS control unit from steering column assembly.

  2. Remove bracket plate from EPS control unit.

INSTALLATION

Installation is in the reverse order of removal.

Unbalance steering wheel turning force (torque variation)
Description Unbalance steering wheel turning force (torque variation). Diagnosis Procedure 1.PERFORM SELF-DIAGNOSIS With CONSULT Turn the ignition switch OFF to ON. Perform EPS self- ...

Restraints
...

Other materials:

C1604 Torque sensor
DTC Logic DTC DETECTION LOGIC DTC Display item Malfunction detected condition Possible cause C1604 TORQUE SENSOR When torque sensor output signal is malfunctioning Harness or connector Torque sensor EPS control unit DTC CONFIRMATION ...

Dtc/circuit diagnosis
Power supply and ground circuit Diagnosis Procedure Refer to LAN-7, "CAN COMMUNICATION SYSTEM : System Description". Vehicle security indicator Description DTC DETECTION LOGIC NOTE: U1000 can be set if a module harness was disconnected and reconnected, perhaps during a repair. Con ...

U1001 can comm circuit
Description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each co ...

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