Nissan Sentra Service Manual: Description
NOTE:
This vehicle is diagnosed using the CONSULT-III plus.
- When CONSULT is connected with a data link connector equipped on the vehicle side, it will communicate with the control unit equipped in the vehicle and then enable various kinds of diagnostic tests.
Instrument lower panel LH
- Refer to “CONSULT-III plus Operation Manual” for more information.
Function and System Application
x : Applicable
With NAVI
With CVT
With auto A/C
...
Other materials:
DTC/circuit diagnosis
U1000 CAN COMM CIRCUIT
Description
CAN (Controller Area Network) is a serial communication system for real time
application. It is an on-vehicle
multiplex communication system with high data communication speed and excellent
error detection ability.
Many electronic control units are equip ...
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 following functions.
Door lock
Door lock : consult function (bcm - door lock)
Data monitor
...
DTC/Circuit diagnosis
U0073 COMMUNICATION BUS A OFF
DTC Logic
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
Possible causes
U0073
COMM BUS A OFF
(Control Module Communication
Bus A Off)
TCM communication blockage lasts for 2 sec ...
