Index Nissan Nissan Teana J32 (2008 year) - Service and Repair Manual
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Content .. 656 657 658 659 ..
Nissan Teana J32. Manual - part 658
HAC-1
VENTILATION, HEATER & AIR CONDITIONER
C
D
E
F
G
H
J
K
L
M
SECTION
HAC
A
B
N
O
P
CONTENTS
HEATER & AIR CONDITIONING CONTROL SYSTEM
WITHOUT 7 INCH DISPLAY
BASIC INSPECTION ....................................
6
DIAGNOSIS AND REPAIR WORKFLOW ..........
Work Flow .................................................................
INSPECTION AND ADJUSTMENT .....................
8
Description & Inspection ...........................................
Temperature Setting Trimmer .................................
10
Foot Position Setting Trimmer .................................
Inlet Port Memory Function (FRE) ..........................
11
Inlet Port Memory Function (REC) ..........................
FUNCTION DIAGNOSIS ..............................
12
COMPRESSOR CONTROL FUNCTION ............
Description ..............................................................
Fail-Safe ..................................................................
13
Component Part Location .......................................
Component’s Role ...................................................
15
AUTOMATIC AIR CONDITIONER SYSTEM .....
17
System Diagram ......................................................
System Description .................................................
24
Component Description ...........................................
26
MODE DOOR CONTROL SYSTEM ...................
28
AIR MIX DOOR CONTROL SYSTEM ................
30
INTAKE DOOR CONTROL SYSTEM ................
32
BLOWER MOTOR CONTROL SYSTEM ...........
34
MAGNET CLUTCH CONTROL SYSTEM .........
36
System Description ..................................................
CAN COMMUNICATION SYSTEM ...................
37
DIAGNOSIS SYSTEM (HVAC) .........................
38
CONSULT-III Function ............................................
COMPONENT DIAGNOSIS .........................
42
U1000 CAN COMM CIRCUIT ...........................
Description ...............................................................
DTC Logic ................................................................
Diagnosis Procedure ..............................................
U1010 CONTROL UNIT (CAN) .........................
43
Diagnosis Procedure ...............................................
B257B, B257C AMBIENT SENSOR .................
44
45
Component Inspection .............................................
46
B2578, B2579 IN-VEHICLE SENSOR ..............
47
48
49
B2581, B2582 INTAKE SENSOR .....................
50
51
B2630, B2631 SUNLOAD SENSOR .................
53