Nissan Versa (N17): BCM

Nissan Versa 2nd generation (N17) Service Manual / Electrical & power control / Body control system (BCS) / BCM

Reference Value

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 transmitter IDs
Display tire pressure reported by the TPMS transmitter
Read TPMS DTCs
Register TPMS transmitter IDs
Check Intelligent Key relative signal strength
Confirm vehicle Intelligent Key antenna signal strength

VALUES ON THE DIAGNOSIS TOOL

TERMINAL LAYOUT

PHYSICAL VALUES

Fail-safe

BCM performs fail-safe control when the following DTCs are detected.

Fail-safe

DTC Inspection Priority Chart

If more than one DTC is displayed at the same time, perform inspections based on the following priority chart.

DTC Inspection Priority Chart

DTC Index

NOTE: The details of time display are as follows.

CRNT: A malfunction is detected now.
PAST: A malfunction was detected in the past.

IGN counter is displayed on Freeze Frame Data.

DTC Inspection Priority Chart

WIRING DIAGRAM

BCM

Wiring Diagram

Wiring Diagram

BASIC INSPECTION

Diagnosis system (BCM)

COMMON ITEM COMMON ITEM : CONSULT Function (BCM - COMMON ITEM) APPLICATION ITEM CONSULT performs the following functions via CAN communication with BCM. SYSTEM APPLICATION BCM can perform the ...

Other materials:

Power steering
WARNING If the engine is not running or is turned off while driving, the power assist for the steering will not work. Steering will be harder to operate. When the power steering warning light illuminates with the engine running, there will be no power assist for the steering. You w ...

P2858 Clutch B pressure
DTC Logic DTC DETECTION LOGIC DTC Trouble diagnosis name DTC detection condition Possible causes P2858 Clutch B pressure engagement performance The auxiliary gearbox gear ratio is 2.232 or more for the auxiliary gearbox 2GR ratio continuously for 5 seconds ...

Nissan Versa (N17): BCM

Diagnosis system (BCM)

Inspection and adjustment

Other materials:

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