Nissan Rogue manuals

Nissan Rogue Service Manual: U1050, U1051 LIN communication

DTC Description

DTC DETECTION LOGIC

DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition
U1050 LIN COMMUNICATION [LIN (Local Interconnect Network) communication)] ECM detects LIN communication error.
U1051

POSSIBLE CAUSE

FAIL-SAFE

Not applicable

DTC CONFIRMATION PROCEDURE

1.PRECONDITIONING

If DTC Confirmation Procedure has been previously conducted. always perform the following procedure before conducting the next test.

  1.  Turn ignition switch OFF and wait at least 10 seconds.
  2.  Turn ignition switch ON.
  3.  Turn ignition switch OFF and wait at least 10 seconds.

>> GO TO 2.

2.PERFORM DTC CONFIRMATION PROCEDURE

  1.  Turn ignition ON and wait at least 10 seconds.
  2.  Check DTC.

Is DTC detected? YES >> Proceed to EC-175, "Diagnosis Procedure".

NO >> INSPECTION END

Diagnosis Procedure

1.CHECK LIN COMMUNICATION CIRCUIT

  1.  Turn ignition switch OFF.
  2.  Disconnect ECM harness connector and generator harness connector.
  3.  Check the continuity between ECM harness connector and generator harness connector.

Check lin communication circuit

  1.  Also check harness for short to power and short to ground.

Is the inspection result normal? YES >> GO TO 2.

NO >> Repair or replace error-detected parts.

2.REPLACE GENERATOR

  1.  Replace generator. Refer to CHG-20, "Removal and Installation".
  2. Erase DTC.
  3.  Perform DTC confirmation procedure again. Refer to EC-175, "DTC Description".

Is DTC detected again? YES >> Replace ECM. Refer to EC-499, "Removal and Installation".

NO >> INSPECTION END

U1044 ENG comm circuit
DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition U1044 ENG COMM CIRCUIT (Engine communication circu ...

P0011 IVT control
DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition P0011 INT/V TIM CONT-B1 (″A″ Camshaft ...

Other materials:

System description
COMPONENT PARTS Component Parts Location Air bag diagnosis sensor unit AV control unit Around view monitor control unit Chassis control module ABS actuator and electric unit (control unit)  • A/C auto amp. (With auto A/C) • Front air control (Without auto A/ C) ...

System description
COMPONENT PARTS Component Parts Location No. Component Description 1 Push-button ignition switch1 Push-button ignition switch (push switch) is pressed (ON), and transmits status signal to BCM and IPDM E/R. Ignition switch2 Ignition ...

P0453 EVAP control system pressure sensor
DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition P0453 EVAP SYS PRES SEN (Evaporative emission system pressure sensor/switch high) An excessively high voltage from the sensor is sent to ECM. ...

© 2014-2021 Copyright www.nirogue.com