Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan Primera 2000.2005 Approved Nissan Primera 2000 ha

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.

Image preview - the first page of the document

>> Download ha documenatation <<

Text preview - extract from the document

HEATER &
AIR CONDITIONER

SECTION HA
CONTENTS
PRECAUTIONS AND PREPARATION ..................... 3 HEATER
Supplemental Restraint System (SRS) ``AIR
TROUBLE DIAGNOSES ......................................... 24
BAG'' and ``SEAT BELT PRE-TENSIONER'' ........ 3
Operational Check ............................................... 24
Precautions for Working with HFC-134a
(R-134a) ................................................................. 3
AUTO
General Refrigerant Precautions ........................... 4
Precautions for Refrigerant Connection ................ 4 TROUBLE DIAGNOSES ......................................... 26
Precautions for Servicing Compressor .................. 7 How to Perform Trouble Diagnoses for Quick
Special Service Tools ............................................ 7 and Accurate Repair ............................................ 26
HFC-134a (R-134a) Service Tools and Symptom Chart .................................................... 27
Equipment .............................................................. 8 Checking Resistor................................................ 30
Precautions for Service Equipment ..................... 10 Preliminary Check................................................ 30
DESCRIPTION ......................................................... 12 Performance Test Diagnoses .............................. 33
Refrigeration Cycle .............................................. 12 A/C Performance Chart ....................................... 35
CSV613 Variable Displacement Compressor...... 14 Trouble Diagnoses for Abnormal Pressure ......... 36
Component Layout............................................... 18 Component Location............................................ 39
Wiring Diagram -- HEATER --........................... 40
HEATER Circuit Diagram -- Air Conditioner ...................... 41
Wiring Diagram -- A/C -- ................................... 42
DESCRIPTION ......................................................... 19
Main Power Supply and Ground Circuit Check... 51
Control Operation................................................. 19
Diagnostic Procedure 1 ....................................... 52
Air Flow ................................................................ 19
Diagnostic Procedure 2 ....................................... 54 HA
Diagnostic Procedure 3 ....................................... 55
AUTO Diagnostic Procedure 4 ....................................... 57
DESCRIPTION ......................................................... 20 Diagnostic Procedure 5 ....................................... 59
Introduction .......................................................... 20 Diagnostic Procedure 6 ....................................... 60
Features ............................................................... 20 Diagnostic Procedure 7 ....................................... 62
Control Operation................................................. 21 Diagnostic Procedure 9 ....................................... 63
Discharge Air Flow............................................... 23 Diagnostic Procedure 10 ..................................... 64
Diagnostic Procedure 11 ..................................... 69 Maintenance of Lubricant Quantity in
Diagnostic Procedure 12 ..................................... 70 Compressor.......................................................... 97
Diagnostic Procedure 13 ..................................... 71 Refrigerant Lines.................................................. 99
Diagnostic Procedure 14 ..................................... 72 Checking Refrigerant Leaks .............................. 101
Electrical Components Inspection ....................... 73 Compressor Mounting........................................ 104
Control Panel System .......................................... 75 Compressor -- Model CR-14 (Calsonic make). 106
Removal and Installation ..................................... 76 Compressor Clutch ............................................ 106
Control Linkage Adjustment................................. 77 Thermal Protector .............................................. 108
SYSTEM DESCRIPTION ......................................... 79 CSV613 Compressor ......................................... 109
Overview of Control System ................................ 79 Compressor Clutch ............................................ 109
Control System Input Components...................... 79 Ventilation Air Filter............................................ 112
Control System Auto Amplifier (Auto amp.) ........ 82 SERVICE DATA AND SPECIFICATIONS (SDS) . 113
Control System Output Components................... 85 General Specifications ....................................... 113
SERVICE PROCEDURES ....................................... 95 Inspection and Adjustment ................................ 113
HFC-134a (R-134a) Service Procedure .............. 95

HA-2
PRECAUTIONS AND PREPARATION

Supplemental Restraint System (SRS) ``AIR
BAG'' and ``SEAT BELT PRE-TENSIONER''
The Supplemental Restraint System such as ``AIR BAG'' and ``SEAT BELT PRE-TENSIONER'' used along
with a seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. The SRS system composition which is available to NISSAN MODEL P11 is as follows (The
composition varies according to optional equipment):
q For a frontal collision
The Supplemental Restraint System consists of driver's air bag module (located in the center of the
steering wheel), front passenger's air bag module (located on the instrument panel on passenger's side),
seat belt pre-tensioners, a diagnosis sensor unit, warning lamp, wiring harness and spiral cable.
q For a side collision
The Supplemental Restraint System consists of front side air bag module (located in the outer side of
front seat), satellite sensor, diagnosis sensor unit (one of components of air bags for a frontal collision),
wiring harness, warning lamp (one of components of air bags for a frontal collision).
Information necessary to service the system safely is included in the RS section of this Service Manual.
WARNING:
q To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN dealer.
q Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by intentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the RS section.
q Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. Spiral cable and wiring harnesses covered with yellow insulation or tape either
just before the harness connectors or for the complete harness are related to the SRS.

Precautions for Working with HFC-134a
(R-134a)
WARNING:
q CFC-12 (R-12) refrigerant and HFC-134a (R-134a) refrigerant are not compatible. These refriger-
ants must never be mixed, even in the smallest amounts. If the refrigerants are mixed, compres-
sor failure is likely to occur.
q Use only specified lubricant for the HFC-134a (R-134a) A/C system and HFC-134a (R-134a)
components. If lubricant other than that specified is used, compressor failure is likely to occur.
q The specified HFC-134a (R-134a) lubricant rapidly absorbs moisture from the atmosphere. The
following handling precautions must be observed:
a: When removing refrigerant components from a vehicle, immediately cap (seal) the compo-
nent to minimize the entry of moisture from the atmosphere.
b: When installing refrigerant components to a vehicle, do not remove the caps (unseal) until
just before connecting the components. Connect all refrigerant loop components as quickly
as possible to minimize the entry of moisture into system.
c: Only use the specified lubricant from a sealed container. Immediately reseal containers of
lubricant. Without proper sealing, lubricant will become moisture saturated and should not
be used.
d: Avoid breathing A/C refrigerant and lubricant vapor or mist. Exposure may irritate eyes, nose
and throat. Remove R-134a from the A/C system, using certified service equipment meeting
requirements of SAE J2210 (R-134a recycling equipment), or J2209 (R-134a recovery equip-
ment). If accidental system discharge occurs, ventilate work area before resuming service.
Additional health and safety information may be obtained from refrigerant and lubricant
manufacturers.
e: Do not allow lubricant (Nissan A/C System Oil Type S or type R) to come in contact with sty-
rofoam parts. Damage may result.

HA-3
PRECAUTIONS AND PREPARATION

General Refrigerant Precautions
WARNING:
q Do not release refrigerant into the air. Use approved recovery/recycling equipment to capture the
refrigerant every time an air conditioning system is discharged.
q Always wear eye and hand protection (goggles and gloves) when working with any refrigerant or
air conditioning system.
q Do not store or heat refrigerant containers above 52

◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo