Nissan Primera P12. Manual — part 496
GI-32
SERVICE INFORMATION FOR ELECTRICAL INCIDENT
Control Units and Electrical Parts
EAS000V1
PRECAUTIONS
●
Never reverse polarity of battery terminals.
●
Install only parts specified for a vehicle.
●
Before replacing the control unit, check the input and output and
functions of the component parts.
●
Do not apply excessive force when disconnecting a connector.
●
If a connector is installed by tightening bolts, loosen bolt mount-
ing it, then take it out by hand.
●
Before installing a connector, make sure the terminal is not bent
or damaged, and then correctly connect it.
When installing a connector by tightening bolts, fix it by tighten-
ing the mounting bolt until the painted projection of the connec-
tor becomes even with the surface.
●
For removal of the lever type connector, pull the lever up to the
direction pointed to by the arrow A in the figure, and then
remove the connector.
●
For installation of the lever type connector, pull down the lever to
the direction pointed by the arrow B in the figure, and then push
the connector until a clicking noise is heard.
SAIA0251E
SAIA0252E
SAIA0253E
SAIA0254E
SERVICE INFORMATION FOR ELECTRICAL INCIDENT
GI-33
C
D
E
F
G
H
I
J
K
L
M
B
GI
●
Do not apply excessive shock to the control unit by dropping or
hitting it.
●
Be careful to prevent condensation in the control unit due to
rapid temperature changes and do not let water or rain get on it.
If water is found in the control unit, dry it fully and then install it in
the vehicle.
●
Be careful not to let oil to get on the control unit connector.
●
Avoid cleaning the control unit with volatile oil.
●
Do not disassemble the control unit, and do not remove the
upper and lower covers.
●
When using a DMM, be careful not to let test probes get close to
each other to prevent the power transistor in the control unit
from damaging battery voltage because of short circuiting.
●
When checking input and output signals of the control unit, use
the specified check adapter.
SMJ INSTALLATION
To install SMJ, tighten bolts until orange “fulltight” mark appears and
then retighten to specified torque as required.
CAUTION:
Do not overtighten bolts, otherwise, they may be damaged.
SAIA0255E
SEF348N
SMJ
:3 - 5 N·m (0.3 - 0.5 kg-m, 26 - 43 in-lb)
CEL969
GI-34
CONSULT-II CHECKING SYSTEM
CONSULT-II CHECKING SYSTEM
PFP:00000
Description
EAS000V2
●
CONSULT-II is a hand-held type tester. When it is connected with a diagnostic 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.
●
Refer to “CONSULT-II Software Operation Manual” for more information.
Function and System Application
EAS000V3
x: Applicable
*1: Nissan Anti-Theft System
Nickel Metal Hydride Battery Replacement
EAS000VI
CONSULT-II contains a nickel metal hydride battery. When replacing the battery obey the following:
WARNING:
Replace the nickel metal hydride battery with Genuine CONSULT-II battery only. Use of another bat-
tery may present a risk of fire or explosion. The battery may present a fire or chemical burn hazard if
mistreated. Do not recharge, disassemble or dispose of in fire.
Keep the battery out of reach of children and discard used battery conforming to the local regulations.
Diagnostic test
mode
Function
ENGINE
AIR
B
AG
ESP
(I
ncluding
ABS)
SM
A
R
T
E
NTRANCE
H
ead
La
m
p
L
e
vel
iz
er
TYRE
PRES
SURE
MONI
T
O
R
NA
T
S
*1
Work support
This mode enables a technician to adjust some devices faster and more
accurately by following the indications on CONSULT-II.
x
–
x
x
x
x
–
Self-diagnostic
results
Self-diagnostic results can be read and erased quickly.
x
x
x
x
x
x
x
Trouble diagnos-
tic record
Current self-diagnostic results and all trouble diagnostic records previously
stored can be read.
–
x
–
–
–
x
–
Data monitor
Input/Output data in the ECM can be read.
x
–
x
x
–
–
–
Active test
Diagnostic Test Mode in which CONSULT-II drives some actuators apart from
the ECMs and also shifts some parameters in a specified range.
x
–
x
–
x
–
–
DTC confirmation
The results of SRT (System Readiness Test) and the self-diagnosis status/
result can be confirmed.
x
–
–
–
–
–
–
DTC work support
Select the operating condition to confirm Diagnosis Trouble Codes.
–
–
–
–
–
–
–
ECM part number
ECM part number can be read.
x
–
x
–
–
x
–
ECU discriminated
No.
Classification number of a replacement ECU can be read to prevent an incor-
rect ECU from being installed.
–
x
–
–
–
–
–
Function test
Conducted by CONSULT-II instead of a technician to determine whether
each system is “OK” or “NG”.
x
x
x
–
–
–
–
Control unit initial-
ization
All registered ignition key IDs in NATS components can be initialized and new
IDs can be registered.
–
–
–
–
–
–
x
Self-function
check
ECM checks its own NATS communication interface.
–
–
–
–
–
–
x
CONSULT-II CHECKING SYSTEM
GI-35
C
D
E
F
G
H
I
J
K
L
M
B
GI
Checking Equipment
EAS000VJ
When ordering the following equipment, contact your NISSAN distributor.
NOTE:
●
The CONSULT-II must be used in conjunction with a program card.
CONSULT-II does not require loading (Initialization) procedure.
●
Be sure the CONSULT-II is turned off before installing or removing a program card.
CAUTION:
●
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which carry out CAN communication.
●
If CONVERTER is not connected with CONSULT-II, vehicle occur the “FAIL SAFE MODE” which is
“LIGHT UP the HEAD LIGHT” and/or “COOLING FAN ROTATING” when CONSULT-II is started.
●
Previous CONSULT-II “I” and “Y” DLC-I and DLC-II cables should NOT be used anymore because
their DDL connector pins can be damaged during cable swapping.
CONSULT-II Start Procedure
EAS000VK
1.
Turn ignition switch OFF.
2.
Connect CONSULT-II and CONSULT-II CONVERTER to the
data link connector.
3.
Turn ignition switch OFF.
4.
Touch “START (NISSAN BASED VHCL)” or “System Shortcut”
(eg: Engine) on the screen.
Tool name
Description
NISSAN CONSULT-II
1. CONSULT-II unit (Tester internal soft: Resident
version 3.3.0) and accessories
2. Program card AED02E and AEN02C (For
NATS)
To confirm the best combination of these
softwares, refer to CONSULT-II Operation
Manual.
3. CONSULT-II CONVERTER
4. “CONSULT-II Pigtail” Cable
SAIA0363E
PAIA0070E
SKIA3098E
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст