ECO mode NISSAN 350Z 2007 Z33 General Information Workshop Manual

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GENERAL INFORMATION
A GENERAL INFORMATION
CONTENTS
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SECTION GI
Revision: 2006 November2007 350Z
GENERAL INFORMATION
PRECAUTIONS .......................................................... 3
Description ............................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions for Battery Service ................................ 3
Precautions for Procedures without Cowl Top Cover ..... 3
General Precautions ................................................ 3
Precautions for Three Way Catalyst ......................... 5
Precautions for Fuel (Unleaded Premium Gasoline
Required) ................................................................. 5
Precautions for Multiport Fuel Injection System or
Engine Control System ............................................ 6
Precautions for Hoses .............................................. 6
HOSE REMOVAL AND INSTALLATION ............... 6
HOSE CLAMPING ................................................ 6
Precautions for Engine Oils ...................................... 7
HEALTH PROTECTION PRECAUTIONS ............. 7
ENVIRONMENTAL PROTECTION PRECAU-
TIONS ................................................................... 7
Precautions for Air Conditioning ............................... 7
Precautions for Propeller Shaft ................................ 7
HOW TO USE THIS MANUAL ................................... 9
Description ............................................................... 9
Terms ....................................................................... 9
Units ......................................................................... 9
Contents ................................................................... 9
Relation between Illustrations and Descriptions .... 10
Components ............................................................ 11
SYMBOLS ............................................................ 11
How to Follow Trouble Diagnoses .......................... 12
DESCRIPTION .................................................... 12
HOW TO FOLLOW TEST GROUPS IN TROU-
BLE DIAGNOSES ............................................... 12
HARNESS WIRE COLOR AND CONNECTOR
NUMBER INDICATION ....................................... 13
KEY TO SYMBOLS SIGNIFYING MEASURE-
MENTS OR PROCEDURES ............................... 14
How to Read Wiring Diagrams ............................... 16
CONNECTOR SYMBOLS ................................... 16SAMPLE/WIRING DIAGRAM - EXAMPL - .......... 17
DESCRIPTION .................................................... 18
Abbreviations .......................................................... 23
SERVICE INFORMATION FOR ELECTRICAL INCI-
DENT ......................................................................... 24
How to Check Terminal ........................................... 24
CONNECTOR AND TERMINAL PIN KIT ............ 24
HOW TO PROBE CONNECTORS ...................... 24
How to Perform Efficient Diagnosis for an Electrical
Incident ................................................................... 27
WORK FLOW ...................................................... 27
INCIDENT SIMULATION TESTS ........................ 27
CIRCUIT INSPECTION ....................................... 30
Control Units and Electrical Parts ........................... 35
PRECAUTIONS .................................................. 35
CONSULT-III/GST CHECKING SYSTEM ................. 36
Description .............................................................. 36
Function and System Application ........................... 36
CONSULT-III Data Link Connector (DLC) Circuit ... 37
INSPECTION PROCEDURE .............................. 37
CIRCUIT DIAGRAM ............................................ 38
LIFTING POINT ......................................................... 39
Commercial Service Tools ...................................... 39
Garage Jack and Safety Stand ............................... 39
2-Pole Lift ............................................................... 40
Board-on Lift ........................................................... 41
TOW TRUCK TOWING ............................................. 42
Tow Truck Towing ................................................... 42
Vehicle Recovery (Freeing a Stuck Vehicle) ........... 43
FRONT ................................................................ 43
REAR .................................................................. 43
TIGHTENING TORQUE OF STANDARD BOLTS .... 44
Tightening Torque Table ......................................... 44
RECOMMENDED CHEMICAL PRODUCTS AND
SEALANTS ............................................................... 45
Recommended Chemical Products and Sealants ... 45
IDENTIFICATION INFORMATION ............................ 46
Model Variation ....................................................... 46
IDENTIFICATION NUMBER ................................ 47
IDENTIFICATION PLATE .................................... 48

PRECAUTIONS
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Before servicing the vehicle:
Protect fenders, upholstery and carpeting with appropriate cov-
ers.
Take caution that keys, buckles or buttons do not scratch paint.
WARNING:
To prevent ECM from storing the diagnostic trouble codes, do not carelessly disconnect the harness
connectors which are related to the engine control system and TCM (transmission control module)
system. The connectors should be disconnected only when working according to the WORK FLOW of
TROUBLE DIAGNOSES in EC and AT sections.
Precautions for Three Way CatalystNAS00006
If a large amount of unburned fuel flows into the catalyst, the catalyst temperature will be excessively high. To
prevent this, follow the instructions.

Use unleaded gasoline only. Leaded gasoline will seriously damage the three way catalyst.

When checking for ignition spark or measuring engine compression, make tests quickly and only when
necessary.

Do not run engine when the fuel tank level is low, otherwise the engine may misfire, causing damage to
the catalyst.
Do not place the vehicle on flammable material. Keep flammable material off the exhaust pipe and the three
way catalyst.
Precautions for Fuel (Unleaded Premium Gasoline Required)NAS0005P
Use unleaded premium gasoline with an octane rating of at least 91 AKI (Anti-Knock Index) number (Research
octane number 96).
If unleaded premium gasoline is not available, unleaded regular gasoline with an octane rating of at least 87
AKI number (Research octane number 91) can be used, but only under the following precautions:

have the fuel tank filled only partially with unleaded regular gasoline, and fill up with unleaded premium
gasoline as soon as possible.

avoid full throttle driving and abrupt acceleration.
However, for maximum vehicle performance, the use of unleaded premium gasoline is recommended.
CAUTION:
Do not use leaded gasoline. Using leaded gasoline will damage the three way catalyst. Do not use E-85
fuel (85% fuel ethanol, 15% unleaded gasoline) unless the vehicle is specifically designed for E-85 fuel
(i.e. Flexible Fuel Vehicle - FFV models). Using a fuel other than that specified could adversely affect
the emission control devices and systems, and could also affect the warranty coverage validity.
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CONSULT-III/GST CHECKING SYSTEM
Revision: 2006 November2007 350Z
CONSULT-III/GST CHECKING SYSTEMPFP:00000
DescriptionNAS000A4

When CONSULT-III/GST is connected with a data link connector
(A) 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-III operation manual for more information.
Function and System Application NAS0000P
x: Applicable
*: Nissan Anti-Theft System (Nissan Vehicle Immobilizer System)
1 : Instrument driver lower panel
SAIA1557E
Diagnostic test
modeFunction
ENGINE
A/T
ABS (Including TCS)
ABS (Including VDC)
AIR BAG
BCM
METER A/C AMP
NATS(NVIS) *
AIR PRESSURE MONITOR
IPDM E/R
Work supportThis mode enables a technician to adjust some devices faster
and more accurately by following the indications on CONSULT-
II.x- -x- x - - x -
Self-diagnostic
resultsSelf-diagnostic results can be read and erased quickly. x x x x x x x x x x
Trouble diagnostic
recordCurrent self-diagnostic results and all trouble diagnostic
records previously stored can be read.----x-----
Data monitor Input/Output data in the ECU can be read. x x x x - x x - x x
CAN diagnosis
support monitorThe condition of CAN communication line can be read. x x x x - x x - - x
Active testDiagnostic Test Mode in which CONSULT-II drives some actua-
tors apart from the ECUs and also shifts some parameters in a
specified range.x-xx-x- - -x
DTC & SRT confir-
mationThe results of SRT (System Readiness Test) and the self-diag-
nosis status/result can be confirmed.x---------
DTC work supportThis mode enables a technician to monitor the status/results of
self-diagnosis performed by the ECU.-x--------
ECU (ECM/TCM)
part numberECU (ECM/TCM) part number can be read. x x x x - - - - x -
ECU discriminated
No.Classification number of a replacement ECU can be read to
prevent an incorrect ECU from being installed.----x-----
Function testThis mode can show results of self-diagnosis of ECU with
either ‘OK’ or ‘NG’. For engines, more practical tests regarding
sensors/switches and/or actuators are available.xxxxx-----
Control unit initial-
izationAll registered ignition key IDs in NATS components can be ini-
tialized and new IDs can be registered.---- - - -x - -

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TOW TRUCK TOWING
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TOW TRUCK TOWINGPFP:00000
Tow Truck TowingNAS0000Y
CAUTION:


All applicable state or Provincial (in Canada) laws and 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 towing 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
(rear) wheels off the ground as illustrated.
CAUTION:

Never tow an automatic transmission model with the rear
wheels or four wheels on the ground (forward or backward).
This may cause serious and expensive damage to the
transmission.

When towing with the front wheels on the ground (if you do
not use towing dollies), turn the ignition key to the OFF
position, and secure the steering wheel in the straight-
ahead position with a rope or similar device. Never place
the ignition key in the LOCK position. This will result in
damage to the steering lock mechanism.

When towing a manual transmission model with the rear
wheels on the ground (if you do not use towing dollies),
release the parking brake and move the shift lever to the N
(Neutral) position.
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PAIA0063E

TOW TRUCK TOWING
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Vehicle Recovery (Freeing a Stuck Vehicle) NAS0000Z
FRONT
After removing the front licence plate (if so equipped),
1 Remove the recovery hook cover from the bumper.
2 Securely install the recovery hook stored with jacking tools.
Make sure that the hook is properly secured in the stored place after
use.
WARNING:

Stand clear of a stuck vehicle.

Do not spin your tires at high speed. This could cause them
to explode and result in serious injury. Parts of your vehicle
could also overheat and be damaged.
CAUTION:

Tow chains or cables must be attached only to the vehicle recovery hooks or main structural mem-
bers of the vehicle. Otherwise, the vehicle body will be damaged.

Do not use the vehicle tie downs to free a vehicle stuck in sand, snow, mud, etc. Never tow a vehi-
cle using the vehicle tie downs or recovery hooks.

Always pull the cable straight out from the front of the vehicle. Never pull on the vehicle at an
angle.

Pulling devices should be routed so they do not touch any part of the suspension, steering, brake
or cooling systems.

Pull devices such as ropes or canvas straps are not recommended for use in vehicle towing or
recovery.
If your vehicle is stuck in sand, snow, mad, etc., use the following procedure:
1. Turn off the Vehicle Dynamic Control System (if so equipped).
2. Make sure the area in front and behind the vehicle is clear of obstructions.
3. Turn the steering wheel right and left to clear an area around front tires.
4. Slowly rock the vehicle forward and backward.

Shift back and forth between R (reverse) and D (drive) (automatic transmission models) or 1st (low)
and R (reverse) (manual transmission models).

Apply the accelerator as little as possible to maintain the rocking motion.

Release the accelerator pedal before shifting between R and D (automatic transmission models) or 1st
and R (manual transmission models).

Do not spin the tires above 35 MPH (55 km/h).
5. If the vehicle cannot be freed after a few tires, contact a professional towing service to remove the vehicle.
REAR

Towing hook is not available.
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IDENTIFICATION INFORMATION
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Dimensions NAS00013
Unit: mm (in)
*1: For model with 245/45R18 tires
*2: For model with 265/35R19 tires
Wheels & Tires NAS00014
Model Coupe Roadster
Overall length 4,314 (169.8) 4,314 (169.8)
Overall width 1,815 (71.5) 1,815 (71.5)
Overall height 1,323 (52.1) 1,333 (52.5)
Front tread 1,536 (60.5) 1,536 (60.5)
Rear tread 1,540 (60.6)*1, 1,546 (60.9)*2 1,540 (60.6)
Wheelbase 2,650 (104.3) 2,650 (104.3)
Road wheelType Size Offset mm (in)
AluminumFront18 x 8JJ
30 (1.18)
18 x 9 JJ
Rear18 x 8-1/2JJ 33 (1.30)
19 x 10JJ 30 (1.18)
Spare 17 x 4T 30 (1.18)
TireConventionalFront225/45R18 91W
245/40R18 93W*
Rear245/45R18 96W
265/35R19 94W*
Spare T145/80D17 107M