Nissan Versa (N17): C1606 EPS Motor

DTC Logic

DTC DETECTION LOGIC   

DTC CONFIRMATION PROCEDURE

1.PRECONDITIONING

If "DTC CONFIRMATION PROCEDURE" has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test.

>> GO TO 2.

2.DTC REPRODUCTION PROCEDURE

With CONSULT

  1. Turn the ignition switch OFF to ON.
  2. Perform "EPS" self-diagnosis.

Is DTC "C1606" detected?

YES >> Proceed to diagnosis procedure. Refer to STC "Diagnosis Procedure".

NO >> Inspection End.

Diagnosis Procedure

1.CHECK EPS MOTOR

Check the EPS motor. Refer to STC "Component Inspection".

Is the inspection result normal?

YES >> GO TO 2.

NO >> EPS motor is malfunction. Replace steering column assembly. Refer to ST"Removal and Installation".

2.CHECK CONNECTOR

  1. Turn ignition switch OFF.
  2. Disconnect EPS motor harness connector.
  3. Check terminal for deformation, disconnection, looseness, and so on. If any malfunction is found, repair or replace terminal.

Is the inspection result normal?

YES >> Replace EPS control unit. Refer to STC, "Removal and Installation".

NO >> Repair or replace malfunctioning component.

Component Inspection

1.CHECK EPS MOTOR

  1. Turn the ignition switch OFF.
  2. Disconnect EPS motor harness connector.
  3. Check resistance between EPS motor connector terminals.       

Is the inspection result normal?

YES >> Inspection End.

NO >> EPS motor is malfunctioning. Replace steering column assembly. Refer to ST "Removal and Installation".

C1607, C1608 EPS Control unit

DTC Logic DTC DETECTION LOGIC        DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If "DTC CONFIRMATION PROCEDURE" has been previously conducted, always turn ...

Other materials:

Uniform tire quality grading
DOT (Department of Transportation) Quality Grades: All passenger car tires must conform to federal safety requirements in addition to these grades. Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example: Treadwear 200 ...

Transmission assembly
Exploded View 1. Transaxle assembly A : For the tightening torque, refer to TM "Removal and Installation". Removal and Installation WARNING: Do not open the radiator cap or drain plug when the engine is hot. Hot liquid may spray out, causing serious injury. Perform the ...

Categories


© 2017-2025 Copyright www.niveguide.com
0.009