Nissan Rogue manuals

Nissan Rogue Service Manual: C1609 vehicle speed signal

Nissan Rogue Service Manual / Steering / Steering Control System / Dtc/circuit diagnosis / C1609 vehicle speed signal

DTC Logic

DTC DETECTION LOGIC

DTC

Display item

Malfunction detected condition

Possible cause
C1609 CAN VHCL SPEED
  • Malfunction is detected in vehicle speed signal that is output from ABS actuator and electric unit (control unit) via CAN communication.
  •  ABS actuator and electric unit (control unit) input signal error is detected.
  • Harness or connector (CAN communication line)
  •  EPS control unit
  •  ABS malfunction
  •  Vehicle speed signal error

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 “C1609” detected? YES >> Proceed to diagnosis procedure. Refer to STC-26, "Diagnosis Procedure".

NO >> Inspection End.

Diagnosis Procedure

1.PERFORM ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF-DIAGNOSIS

With CONSULT

  1.  Turn the ignition switch OFF to ON.
  2.  Perform “ABS” self-diagnosis.

Is any DTC detected? YES >> Check the DTC. Refer to BRC-55, "DTC Index".

NO >> GO TO 2.

2.CHECK TERMINALS AND HARNESS CONNECTORS

Check EPS control unit pin terminals for damage or loose connection with harness connector.

Is the inspection result normal? YES >> GO TO 3.

NO >> Repair or replace malfunctioning parts.

3.PERFORM SELF-DIAGNOSIS

With CONSULT

Perform “EPS” self-diagnosis.

Is DTC “C1609” detected? YES >> EPS control unit is malfunctioning. Replace steering column assembly. Refer to STC-36, "Removal and Installation".

NO >> Check intermittent incident. Refer to GI-41, "Intermittent Incident".

C1607, C1608 EPS control unit
DTC Logic DTC DETECTION LOGIC DTC Display item Malfunction detected condition Possible cause C1607 EEPROM When the memory (EEPROM) system malfunction i ...

U1000 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 excellen ...

Other materials:

Corrosion protection
Most common factors contributing to vehicle corrosion Most vehicle corrosion is caused by:  the accumulation of moisture-retaining dirt and debris in body panel sections, cavities, and other areas  damage to paint and other protective coatings caused by gravel and stone chip ...

Component parts
Component Parts Location View of cowl area (with cowl top cover removed) RH front of vehicle (with front bumper fascia removed) View with back door finisher removed No. Component Function 1 Combination switch (Wiper and washer switch) Ref ...

Removal and installation
NATS ANTENNA AMP. Exploded View Instrument finisher B Push button ignition switch NATS antenna amp. Pawl Removal and Installation REMOVAL  Remove the instrument finisher B. Refer to IP-16, "INSTRUMENT FINISHER B : Removal and Installation".  Release ...

© 2014-2019 Copyright www.nirogue.com