Nissan Rogue Service Manual: C1729 vehicle speed signal

Nissan Rogue Service Manual / Suspension / Road Wheels & Tires / DTC/circuit diagnosis / 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.

Activate and display TPMS sensor IDs
Display tire pressure reported by the TPMS sensor
Read TPMS DTCs
Register TPMS sensor IDs

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.

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.
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.

Activate and display TPMS sensor IDs
Display tire pressure reported by the TPMS sensor
Read TPMS DTCs
Register TPMS sensor IDs

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).

C1716, C1717, C1718, C1719 transmitter (pressure data)

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 ...

C1730, C1731, C1732, C1733 flat tire

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 ...

Other materials:

Recommended fluids/lubricants and capacities
The following are approximate capacities. The actual refill capacities may be slightly different. When refilling, follow the procedure described in the “Maintenance and do-it-yourself” section to determine the proper refill capacity. Capacity (Approximate) Recommended F ...

Preparation
Special service tools The actual shape of the tools may differ from those illustrated here. Tool number (TechMate No.) Tool name Description — (J-48891) Spark plug socket Removing and installing spark plug KV10111100 (J-37228) Seal cutter ...

Primary speed sensor
Exploded View Transaxle assembly O-ring Primary speed sensor : Always replace after every disassembly. : N·m (kg-m, in-lb) : Apply CVT fluid Removal and Installation REMOVAL Remove the engine undercover. Refer to EXT-37, "ENGINE UNDER COVER : Removal and Ins ...