Nissan Rogue manuals

Nissan Rogue Service Manual: U0102 lost communication (Transfer)

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition
U0102 LOST COMM (TRANSFER) (Lost Communication With Transfer Case Control Module) When the ignition switch is ON, TCM is unable to receive the CAN communications signal from AWD control unit continuously for 2 seconds or more.

POSSIBLE CAUSE

FAIL-SAFE

Not changed from normal driving

DTC CONFIRMATION PROCEDURE

1.PREPARATION BEFORE WORK

If another “DTC CONFIRMATION PROCEDURE” occurs just before, turn ignition switch OFF and wait for at least 10 seconds, then perform the next test.

>> GO TO 2.

2.PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

  1.  Start the engine and wait for at least 5 seconds.
  2.  Check the DTC.

Is “U0102” detected? YES >> Go to TM-104, "Diagnosis Procedure".

NO-1 >> To check malfunction symptom before repair: Refer to GI-41, "Intermittent Incident".

NO-2 >> Confirmation after repair: INSPECTION END

Diagnosis Procedure

For the diagnosis procedure, refer to LAN-17, "Trouble Diagnosis Flow Chart".

U0100 lost communication (ECM A)
DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition U0100 LOST COMM (ECM A) (Lost Communication With ECM/P ...

U0140 lost communication (BCM)
DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition U0140 LOST COMM (BCM) (Lost Communication With Body Co ...

Other materials:

Vacuum lines
Exploded View Clamp Vacuum hose Vacuum tube  Clip Vacuum hose  To intake manifold To brake booster Paint mark Stamp indicating engine direction Removal and Installation REMOVAL  Remove the cowl top. Refer to EXT-25, "Removal and Installati ...

Periodic maintenance
CVT FLUID Inspection FLUID LEAKAGE  Check transaxle surrounding area (oil seal and plug etc.)for fluid leakage.  If anything is found, repair or replace damaged parts and adjust CVT fluid level. Refer to TM-192, "Adjustment". Replacement Recommended fluid and ...

Fuel gauge
Fuel gauge The gauge indicates the approximate fuel level in the tank. The gauge may move slightly during braking, turning, acceleration, or going up or down hills. The gauge needle returns to 0 (Empty) after the ignition switch is placed in the OFF position. The low fuel warning ligh ...

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