Nissan Rogue manuals

Nissan Rogue Service Manual: C1729 vehicle speed signal

DTC Logic

NOTE: The Signal Tech II Tool [- (J-50190)] can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.

DTC DETECTION LOGIC

DTC Display Item Malfunction Detected Condition Possible Cause
C1729 VHCL SPEED SIG ERR Vehicle speed signal not detected
  • CAN communication
  •  BCM
  •  Combination meter

DTC CONFIRMATION PROCEDURE

1.PERFORM SELF DIAGNOSTIC RESULT

With CONSULT.

  1.  Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for 10 minutes.
  2.  Perform Self Diagnostic Result.

Is DTC C1729 detected? YES >> Proceed to WT-31, "Diagnosis Procedure".

NO >> Inspection End.

Diagnosis Procedure

NOTE: The Signal Tech II Tool [- (J-50190)] can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.

1.PERFORM SELF DIAGNOSTIC RESULT FOR COMBINATION METER

With CONSULT

Perform Self Diagnostic Result for METER M&A. Refer to MWI-21, "CONSULT Function (METER/M&A)".

Are any DTCs detected? YES >> Refer to BCS-48, "DTC Index" (with Intelligent Key System) or BCS-108, "DTC Index" (without Intelligent Key System).

NO >> Replace the BCM. Refer to BCS-75, "Removal and Installation" (with Intelligent Key System) or BCS-135, "Removal and Installation" (without Intelligent Key System).

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DTC Logic NOTE: The Signal Tech II Tool [- (J-50190)] can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.  Activate and dis ...

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DTC Logic NOTE: The Signal Tech II Tool [- (J-50190)] can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.  Activate and dis ...

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