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PRECAUTIONS
GI-47
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After installing plate clamps, apply force to them in the direction of
the arrow, tightening rubber hose equally all around.
Precaution for Engine OilsINFOID:0000000001606123
Prolonged and repeated contact with used engine oil may cause skin cancer. Try to avoid direct skin contact
with used oil.
If skin contact is made, wash thoroughly with soap or hand cleaner as soon as possible.
HEALTH PROTECTION PRECAUTIONS
Avoid prolonged and repeated contact with oils, particularly used engine oils.
Wear protective clothing, including impervious gloves where practicable.
Do not put oily rags in pockets.
Avoid contaminating clothes, particularly underpants, with oil.
Heavily soiled clothing and oil-impregnated footwear should not be worn. Overalls must be cleaned regu-
larly.
First aid treatment should be obtained immediately for open cuts and wounds.
Use barrier creams, applying them before each work period, to help the removal of oil from the skin.
Wash with soap and water to ensure all oil is removed (skin cleansers and nail brushes will help). Prepara-
tions containing lanolin replace the natural skin oils which have been removed.
Do not use gasoline, kerosene, diesel fuel, gas oil, thinners or solvents for cleaning skin.
If skin disorders develop, obtain medical advice without delay.
Where practical, degrease components prior to handling.
Where there is a risk of eye contact, eye protection should be worn, for example, chemical goggles or face
shields; in addition an eye wash facility should be provided.
Precaution for Air ConditioningINFOID:0000000001606124
Use an approved refrigerant recovery unit any time the air conditioning system must be discharged. Refer to
HA section "HFC-134a (R-134a) Service Procedure", "REFRIGETANT LINES" for specific instructions.
SMA022D
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GI-48
< PRECAUTION >
LIFTING POINT
LIFTING POINT
Special Service ToolINFOID:0000000001606131
CAUTION:
Every time the vehicle is lifted up, maintain the complete vehicle curb condition.
Since the vehicle's center of gravity changes when removing main parts on the front side (engine,
transmission, suspension etc.), support a jack up point on the rear side garage jack with a mission
jack or equivalent.
Since the vehicle's center of gravity changes when removing main parts on the rear side (rear axle,
suspension, etc.), support a jack up point on the front side garage jack with a mission jack or equiv-
alent.
Be careful not to smash or do not do anything that would affect piping parts.
Garage Jack and Safety Stand and 2-Pole LiftINFOID:0000000001606132
WARNING:
Park the vehicle on a level surface when using the jack. Make sure to avoid damaging pipes, tubes,
etc. under the vehicle.
Never get under the vehicle while it is supported only by the jack. Always use safety stands when
you have to get under the vehicle.
Place wheel chocks at both front and back of the wheels on the ground.
When lifting the vehicle, open the lift arms as wide as possible and ensure that the front and rear of
the vehicle are well balanced.
When setting the lift arm, do not allow the arm to contact the brake tubes, brake cable, fuel lines and
sill spoiler.
Tool number
Tool nameDescription
LM4086-0200
Board on attachment
LM4519-0000
Safety stand attachment
S-NT001
S-NT002
Page 3243 of 5883
LIFTING POINT
GI-49
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CAUTION:
There is canister just behind Garage jack point rear. Jack up be carefully.
Board-On LiftINFOID:0000000001606133
CAUTION:
Make sure vehicle is empty when lifting.
The board-on lift attachment (LM4086-0200) set at front end of
vehicle should be set on the front of the sill under the front
door opening.
Position attachments at front and rear ends of board-on lift.
1. Safety stand point and lift up point (front) 2. Safety stand point and lift up point
(rear)3. Garage jack point (front)
4. Garage jack point (rear)
PIIB2498E
AGI016
Page 3244 of 5883

GI-50
< PRECAUTION >
TOW TRUCK TOWING
TOW TRUCK TOWING
Tow Truck TowingINFOID:0000000001606140
CAUTION:
All applicable local laws regarding the towing operation must be obeyed.
It is necessary to use proper towing equipment to avoid possible damage to the vehicle during tow-
ing operation. Towing is in accordance with Towing Procedure Manual at dealer.
Always attach safety chains before towing.
When towing, make sure that the transmission, steering system and power train are in good order. If
any unit is damaged, dollies must be used.
NISSAN recommends that the vehicle be towed with the driving (front) wheels off the ground as illustrated.
TOWING AN AUTOMATIC TRANSAXLE MODEL WITH FOUR WHEELS ON GROUND
CAUTION:
Never tow an automatic transaxle model with four wheels on the ground as this may cause serious
and expensive damage to the transaxle.
Vehicle Recovery (Freeing a Stuck Vehicle)INFOID:0000000001606141
Tow chains or cables must be attached only to the main structural members of the vehicle.
Pulling devices should be routed so they do not touch any part of the suspension, steering, brake or cooling
systems.
Always pull the cable straight out from the front or rear of the vehicle. Never pull on the vehicle at an angle.
Pulling devices such as ropes or canvas straps are not recommended for use in vehicle towing or recovery.
WARNING:
Do not spin the tires at high speed. This could cause them to explode and result in serious injury.
Parts of the vehicle could also overheat and be damaged.
Install removable recovery hook securely using wheel nut wrench.
PIIB6801E
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SERVICE INFORMATION FOR ELECTRICAL INCIDENT
GI-51
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PBASIC INSPECTION
SERVICE INFORMATION FOR ELECTRICAL INCIDENT
Work FlowINFOID:0000000001691467
WORK FLOW
Control Units and Electrical PartsINFOID:0000000001691468
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.
SGI838
STEP DESCRIPTION
STEP 1Get detailed information about the conditions and the environment when the incident occurred.
The following are key pieces of information required to make a good analysis:
WHATVehicle Model, Engine, Transmission/Transaxle and the System (i.e. Radio).
WHENDate, Time of Day, Weather Conditions, Frequency.
WHERERoad Conditions, Altitude and Traffic Situation.
HOWSystem Symptoms, Operating Conditions (Other Components Interaction).
Service History and if any After Market Accessories have been installed.
STEP 2Operate the system, road test if necessary.
Verify the parameter of the incident.
If the problem cannot be duplicated, refer to “Incident Simulation Tests”.
STEP 3Get the proper diagnosis materials together including:
Power Supply Routing
System Operation Descriptions
Applicable Service Manual Sections
Check for any Service Bulletins
Identify where to begin diagnosis based upon your knowledge of the system operation and the customer comments.
STEP 4Inspect the system for mechanical binding, loose connectors or wiring damage.
Determine which circuits and components are involved and diagnose using the Power Supply Routing and Harness Lay-
outs.
STEP 5 Repair or replace the incident circuit or component.
STEP 6Operate the system in all modes. Verify the system works properly under all conditions. Make sure you have not inad-
vertently created a new incident during your diagnosis or repair steps.
Page 3246 of 5883

GI-52
< BASIC INSPECTION >
SERVICE INFORMATION FOR ELECTRICAL INCIDENT
Do not apply excessive shock to the control unit by dropping or hit-
ting 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 vehi-
cle.
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.
How to Check TerminalINFOID:0000000001691469
CONNECTOR AND TERMINAL PIN KIT
Use the connector and terminal pin kits listed below when replacing connectors or terminals.
The connector and terminal pin kits contain some of the most commonly used NISSAN/INFINITI connectors
and terminals. For detailed connector and terminal pin replacement procedures, refer to the latest NISSAN/
INFINITI CONNECTOR AND TERMINAL PIN SERVICE MANUAL.
SAIA0255E
SEF348N
Page 3247 of 5883

SERVICE INFORMATION FOR ELECTRICAL INCIDENT
GI-53
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HOW TO PROBE CONNECTORS
Connector damage and an intermittent connection can result from improperly probing of the connector dur-
ing circuit checks.
The probe of a digital multimeter (DMM) may not correctly fit the connector cavity. To correctly probe the
connector, follow the procedures below using a “T” pin. For the best contact grasp the “T” pin using an alliga-
tor clip.
Probing from Harness Side
Standard type (not waterproof type) connector should be probed
from harness side with “T” pin.
If the connector has a rear cover such as a ECM connector,
remove the rear cover before probing the terminal.
Do not probe waterproof connector from harness side. Damage to
the seal between wire and connector may result.
Probing from Terminal Side
FEMALE TERMINAL
There is a small notch above each female terminal. Probe each
terminal with the “T” pin through the notch.
Do not insert any object other than the same type male terminal
into female terminal.
Tool number
(Kent-Moore No.)
Tool nameDescription
-
(J38751-95NI)
Connector and terminal
pin kit (NISSAN)
-
(J38751-95INF)
Connector and terminal
pin kit (INFINITI)
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(J42992-98KIT)
OBD and terminal repair
kit
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(J42992-2000UPD)
OBD-II Connector Kit Up-
date
WAIA0004EWAIA0005E
SGI841
SEL265V
Page 3248 of 5883

GI-54
< BASIC INSPECTION >
SERVICE INFORMATION FOR ELECTRICAL INCIDENT
Some connectors do not have a notch above each terminal. To
probe each terminal, remove the connector retainer to make con-
tact space for probing.
MALE TERMINAL Carefully probe the contact surface of each terminal using a “T”
pin.
CAUTION:
Dot not bend terminal.
How to Check Enlarged Contact Spring of Terminal
An enlarged contact spring of a terminal may create intermittent signals in the circuit.
If the intermittent open circuit occurs, follow the procedure below to inspect for open wires and enlarged con-
tact spring of female terminal.
1. Assemble a male terminal and approx. 10 cm (3.9 in) of wire.
NOTE:
Use a male terminal which matches the female terminal.
2. Disconnect the suspected faulty connector and hold it terminal
side up.
3. While holding the wire of the male terminal, try to insert the male
terminal into the female terminal.
CAUTION:
Do not force the male terminal into the female terminal with
your hands.
SEL266V
SEL267V
SEL270V
SEL271V