2005 NISSAN X-TRAIL Pressure sensor

EM-82
[QR]
ENGINE ASSEMBLY

REMOVAL
Outline
Remove engine and transaxle assembly from vehicle downward. Separate engine and transaxle.
Preparation
1. Remove hood assembly. Refer to BL-12, "HOOD" .
2. Release fuel pressure. Refer to EC-49, "
FUEL PRESSURE RELEASE" (WITH EURO-OBD) or EC-562,
"FUEL PRESSURE RELEASE" (WITHOUT EURO-OBD).
3. Drain engine coolant from radiator. Refer to CO-9, "
Changing Engine Coolant" .
CAUTION:

Perform this step when the engine is cold.

Do not spill engine coolant on drive belt.
4. Remove the following parts.

LH and RH undercovers

Front road wheels and tyres

Battery; Refer to SC-4, "BATTERY" .

Drive belt; Refer to EM-13, "DRIVE BELTS" .

Air duct and air cleaner case assembly; Refer to EM-16, "AIR CLEANER AND AIR DUCT" .

Alternator; Refer to SC-13, "CHARGING SYSTEM" .

Radiator and radiator cooling fan assembly; Refer to CO-12, "RADIATOR" .
5. Disconnect engine room harness from the engine side and set it aside for easier work.
6. Disconnect all vacuum hoses and air hoses connected to vehicle side at engine side.
Engine Room LH
1. Disconnect fuel feed hoses, and plug them to prevent fuel from draining. Refer to EM-34, "FUEL INJEC-
TOR AND FUEL TUBE" .
2. Disconnect heater hoses, and install plugs them to prevent engine coolant from draining. Refer to CO-23,
"THERMOSTAT AND WATER CONTROL VALVE" .
3. Disconnect clutch operating cylinder from transaxle, and move it aside. Refer to CL-12, "
OPERATING
CYLINDER" .
4. Disconnect shift and select cable from transaxle. Refer to MT-16, "
CONTROL LINKAGE" .
5. Disconnect B terminal harness of starter motor. Refer to SC-23, "
STARTING SYSTEM" .
Engine Room RH
1. Remove engine coolant reservoir tank. Refer to CO-12, "RADIATOR" .
2. Remove A/C compressor with piping connected from engine. Temporarily secure it on vehicle side with a
rope to avoid putting load on it. Refer to ATC-144, "
Removal and Installation of Compressor" .
3. Remove power steering oil pump with piping connected from engine. Temporarily secure it on vehicle side
with a rope to avoid putting load on it. Refer to PS-37, "
HYDRAULIC LINE" .
Vehicle Underbody
1. Remove exhaust front tube. Refer to EX-2, "EXHAUST SYSTEM" .
2. Remove transaxle joint bolts which pierce at oil pan (upper) lower rear side. Refer to MT-19, "
TRAN-
SAXLE ASSEMBLY" .
3. Remove front wheel sensor (LH and RH) for ABS from steering knuckle. Refer to BRC-46, "
WHEEL SEN-
SORS" .
4. Remove brake caliper assembly with piping connected from steering knuckle. Temporarily secure it on the
vehicle side with a rope to avoid load on it. Refer to BR-27, "
FRONT DISC BRAKE" .
5. Remove LH and RH drive shafts from steering knuckle. Refer to FAX-11, "
FRONT DRIVE SHAFT" .
Removal
1. Install engine slingers into front-left of cylinder head and rear-right of cylinder head.

EM-86
[QR]
ENGINE ASSEMBLY

2. Release fuel pressure. Refer to EC-49, "FUEL PRESSURE RELEASE" (WITH EURO-OBD) or EC-562,
"FUEL PRESSURE RELEASE" (WITHOUT EURO-OBD).
3. Drain engine coolant from radiator. Refer to CO-9, "
DRAINING ENGINE COOLANT" .
4. Remove the following parts.

LH and RH undercovers

Front road wheels and tyres

Battery; Refer to SC-4, "BATTERY" .

Drive belt; Refer to EM-13, "DRIVE BELTS" .

Air duct and air cleaner case assembly; Refer to EM-16, "AIR CLEANER AND AIR DUCT" .

Alternator; Refer to SC-13, "CHARGING SYSTEM" .

Radiator and radiator cooling fan assembly; Refer to CO-12, "RADIATOR" .
5. Disconnect engine room harness from the engine side and set it aside for easier work.
6. Disconnect all vacuum hoses and air hoses connected to vehicle side at engine side.
Engine Room LH
1. Disconnect fuel feed hose, and plug it to prevent fuel from draining. Refer to EM-34, "FUEL INJECTOR
AND FUEL TUBE"
2. Disconnect heater hose, and install plug it to prevent engine coolant from draining.
3. Disconnect control cable from transaxle (A/T models). Refer to AT- 4 0 4 , "
ON-VEHICLE SERVICE" .
4. Disconnect clutch operating cylinder from transaxle, and move it aside (M/T models). Refer to CL-12,
"OPERATING CYLINDER" .
5. Disconnect shift and select cable from transaxle (M/T models). Refer to MT-16, "
CONTROL LINKAGE" .
Engine Room RH
1. Remove engine coolant reservoir tank. Refer to CO-12, "RADIATOR" .
2. Remove A/C compressor with piping connected from engine. Temporarily secure it on vehicle side with a
rope to avoid putting load on it. Refer to ATC-144, "
Removal and Installation of Compressor" .
Vehicle Underbody
1. Remove exhaust front tube. Refer to EX-2, "EXHAUST SYSTEM" .
2. Remove propeller shaft. Refer to PR-3, "
REAR PROPELLER SHAFT" .
3. Remove steering lower joint from steering gear. Refer to PS-11, "
STEERING COLUMN" .
4. Disconnect power steering fluid piping at a point between vehicle and engine. Refer to PS-37, "
HYDRAU-
LIC LINE" .
5. Remove rear plate cover from oil pan (upper). Then remove bolts fixing drive plate to torque converter
(A/T models). Refer to EM-27, "
OIL PAN AND OIL STRAINER" and AT- 4 1 3 , "REMOVAL AND INSTALLA-
TION" .
6. Remove transaxle joint bolts which pierce at oil pan (upper) lower rear side. Refer to MT-19, "
TRAN-
SAXLE ASSEMBLY" (M/T models) or AT- 4 1 3 , "REMOVAL AND INSTALLATION" (A/T models).
7. Remove front wheel sensor (LH and RH) for ABS from steering knuckle. Refer to BRC-46, "
WHEEL SEN-
SORS" (ABS) or BRC-116, "WHEEL SENSORS" (ESP/TCS/ABS).
8. Remove brake caliper assembly with piping connected from steering knuckle. Temporarily secure it on
vehicle side with a rope to avoid load on it. Refer to BR-27, "
FRONT DISC BRAKE" .
9. Remove lower ends of left and right strut from steering knuckle. Refer to FSU-5, "
FRONT SUSPENSION
ASSEMBLY" .
Removal
1. Install engine slingers into front left of cylinder head and rear right of cylinder head.

SERVICE DATA AND SPECIFICATIONS (SDS)
EM-267
[YD22DDTi]
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*1 Rocker cover1)
7.8 (0.8, 69)*2
2)
7.8 (0.8, 69) *2
*1 Camshaft bracket 13 to 15 bolts 1) 2 (0.2, 1)
1 to 12 bolts 2) 2 (0.2, 1)
3) 6 (0.6, 4)
4) 12.5 (1.3, 9)
*1 Front chain case
7.9 (0.8, 70)*
2
Chain tensioner
9.6 (0.98, 85)*2
Tension guide23.5 (2.4, 18)
Slack guide23.5 (2.4, 18)
Camshaft sprocket 143 (15, 105)
*1 Oil pump housing12.5 (1.3, 9)
Power steering oil pump 53.5 (5.5, 39)
*1 Rear chain case12.5 (1.3, 9)
Engine coolant temperature sensor 13.5 (1.4, 10)
*1 Cylinder head 1) 39.2 (4.0, 29)
2) 180 degrees
3) 0 (0, 0)
4) 39.2 (4.0, 29)
5) 90 degrees (angle tightening)
6) 90 degrees (angle tightening)
Glow plug20.5 (2.1, 15)
*1 Flywheel108 (11, 80)
Oil pressure switch15 (1.5, 11)
Oil jet
8.4 (0.86, 74)*
2
Oil jet relief valve49 (5.0, 36)
Rear oil seal retainer12.5 (1.3, 9)

SERVICE DATA AND SPECIFICATIONS (SDS)
CO-25
[QR]
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SERVICE DATA AND SPECIFICATIONS (SDS)PFP:00030
Standard and LimitEBS00KOP
CAPACITY
Unit: (lmp qt)
RADIATOR
Unit: kPa (bar, kg/cm2 , psi)
THERMOSTAT
WATER CONTROL VALVE
*: Reference data
Tightening TorqueEBS00KOQ
Unit: N·m (kg-m, ft-lb)
Unit: N·m (kg-m, in-lb)*
Engine coolant capacity (With reservoir tank at “MAX” level) Approx. 7.1 (6-1/4)
Reservoir tank0.7 (5/8)
Cap relief pressureStandard 78 - 98 (0.78 - 0.98, 0.8 - 1.0, 11- 14)
Limit 59 (0.59, 0.6, 9)
Leakage test pressure 157 (1.57, 1.6, 23)
Valve opening temperature 80.5 - 83.5°C (177 - 182°F)
Maximum valve lift 8 mm/ 95°C (0.315 in/ 203°F)
Valve closing temperature 77°C (171°F)
Valve opening temperature 93.5 - 96.5°C (200 - 206°F)
Maximum valve lift 8 mm/ 108°C (0.315 in/ 226°F)*
Valve closing temperature 90°C (194°F)
Radiator mounting bracket 5.5 (0.56, 49)*
Radiator cooling fan assembly 5.5 (0.56, 49)*
Cooling fan3.43 (0.35, 30)*
Fan motor4.41 (0.45, 39)*
Water pump24.5 (2.5, 18)
Water pump housing28.0 (2.9, 21)
Water pipe28.0 (2.9, 21)
Water inlet28.0 (2.9, 21)
Water control valve housing (water outlet) 28.0 (2.9, 21)
Hater pipe28.0 (2.9, 21)
Engine coolant temperature sensor 24.5 (2.5, 18)

EC-1
ENGINE CONTROL SYSTEM
B ENGINE
CONTENTS
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SECTION EC
A
EC

ENGINE CONTROL SYSTEM
QR (WITH EURO-OBD)
INDEX FOR DTC ...................................................... 19
Alphabetical Index .................................................. 19
DTC No. Index ....................................................... 21
PRECAUTIONS ........................................................ 24
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” ................................................................ 24
On Board Diagnostic (OBD) System of Engine and
A/T .......................................................................... 24
Precaution .............................................................. 24
Wiring Diagrams and Trouble Diagnosis ................ 27
PREPARATION ......................................................... 28
Special Service Tools ............................................. 28
Commercial Service Tools ...................................... 29
ENGINE CONTROL SYSTEM .................................. 30
System Diagram ..................................................... 30
Vacuum Hose Drawing ........................................... 32
System Chart ......................................................... 34
Multiport Fuel Injection (MFI) System .................... 35
Electronic Ignition (EI) System ............................... 37
Air Conditioning Cut Control ................................... 38
Fuel Cut Control (at No Load and High Engine
Speed) .................................................................... 38
CAN Communication Unit ...................................... 39
BASIC SERVICE PROCEDURE .............................. 45
Idle Speed and Ignition Timing Check .................... 45
Accelerator Pedal Released Position Learning ...... 46
Throttle Valve Closed Position Learning ................ 47
Idle Air Volume Learning ........................................ 47
Fuel Pressure Check .............................................. 49
ON BOARD DIAGNOSTIC (OBD) SYSTEM ............ 52
Introduction ............................................................ 52
Two Trip Detection Logic ........................................ 52
Emission-related Diagnostic Information ................ 53
NATS (Nissan Anti-theft System) ........................... 64
Malfunction Indicator (MI) ....................................... 64
OBD System Operation Chart ................................ 67
TROUBLE DIAGNOSIS ............................................ 73
Trouble Diagnosis Introduction ............................... 73DTC Inspection Priority Chart ................................. 77
Fail-Safe Chart ....................................................... 78
Basic Inspection ..................................................... 79
Symptom Matrix Chart ............................................ 84
Engine Control Component Parts Location ............ 88
Circuit Diagram ....................................................... 93
ECM Harness Connector Terminal Layout ............. 95
ECM Terminals and Reference Value ..................... 95
CONSULT-II Function (ENGINE) ..........................103
Generic Scan Tool (GST) Function .......................113
CONSULT-II Reference Value in Data Monitor Mode
.115
Major Sensor Reference Graph in Data Monitor
Mode .....................................................................118
TROUBLE DIAGNOSIS - SPECIFICATION VALUE .120
Description ............................................................120
Testing Condition ..................................................120
Inspection Procedure ............................................120
Diagnostic Procedure ...........................................121
TROUBLE DIAGNOSIS FOR INTERMITTENT INCI-
DENT .......................................................................124
Description ............................................................124
Diagnostic Procedure ...........................................124
POWER SUPPLY AND GROUND CIRCUIT ...........125
Wiring Diagram .....................................................125
Diagnostic Procedure ...........................................126
Component Inspection ..........................................132
Ground Inspection ................................................132
DTC U1000, U1001 CAN COMMUNICATION LINE .133
Description ............................................................133
On Board Diagnosis Logic ....................................133
DTC Confirmation Procedure ...............................133
Wiring Diagram .....................................................134
Diagnostic Procedure ...........................................135
DTC P0011 IVT CONTROL .....................................136
Description ............................................................136
CONSULT-II Reference Value in Data Monitor Mode
.136
On Board Diagnosis Logic ....................................137

EC-5
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ECA
DTC P1706 PNP SWITCH ...................................... 398
Component Description ........................................ 398
CONSULT-II Reference Value in Data Monitor Mode
. 398
On Board Diagnosis Logic ................................... 398
DTC Confirmation Procedure ............................... 398
Overall Function Check ........................................ 399
Wiring Diagram .................................................... 400
Diagnostic Procedure ........................................... 401
DTC P1720 VSS ..................................................... 403
Description ........................................................... 403
CONSULT-II Reference Value in Data Monitor Mode
. 403
On Board Diagnosis Logic ................................... 403
DTC Confirmation Procedure ............................... 403
Diagnostic Procedure ........................................... 404
DTC P1805 BRAKE SWITCH ................................ 405
Description ........................................................... 405
CONSULT-II Reference Value in Data Monitor Mode
. 405
On Board Diagnosis Logic ................................... 405
FAIL-SAFE MODE ............................................... 405
DTC Confirmation Procedure ............................... 405
Wiring Diagram .................................................... 406
Diagnostic Procedure ........................................... 407
Component Inspection ......................................... 408
DTC P2122, P2123 APP SENSOR ........................ 409
Component Description ........................................ 409
CONSULT-II Reference Value in Data Monitor Mode
. 409
On Board Diagnosis Logic ................................... 409
DTC Confirmation Procedure ............................... 410
Wiring Diagram ..................................................... 411
Diagnostic Procedure ........................................... 413
Component Inspection ......................................... 415
Removal and Installation ...................................... 415
DTC P2127, P2128 APP SENSOR ........................ 416
Component Description ........................................ 416
CONSULT-II Reference Value in Data Monitor Mode
. 416
On Board Diagnosis Logic ................................... 416
DTC Confirmation Procedure ............................... 417
Wiring Diagram .................................................... 418
Diagnostic Procedure ........................................... 420
Component Inspection ......................................... 423
Removal and Installation ...................................... 423
DTC P2135 TP SENSOR ........................................ 424
Component Description ........................................ 424
CONSULT-II Reference Value in Data Monitor Mode
. 424
On Board Diagnosis Logic ................................... 424
DTC Confirmation Procedure ............................... 424
Wiring Diagram .................................................... 426
Diagnostic Procedure ........................................... 428
Component Inspection ......................................... 431
Removal and Installation ...................................... 431
DTC P2138 APP SENSOR ..................................... 432
Component Description ........................................ 432
CONSULT-II Reference Value in Data Monitor Mode .432
On Board Diagnosis Logic ....................................432
DTC Confirmation Procedure ...............................433
Wiring Diagram .....................................................434
Diagnostic Procedure ...........................................436
Component Inspection ..........................................439
Removal and Installation ......................................439
IGNITION SIGNAL ..................................................440
Component Description ........................................440
Wiring Diagram .....................................................441
Diagnostic Procedure ...........................................444
Component Inspection ..........................................449
Removal and Installation ......................................450
INJECTOR CIRCUIT ...............................................451
Component Description ........................................451
CONSULT-II Reference Value in Data Monitor Mode
.451
Wiring Diagram .....................................................452
Diagnostic Procedure ...........................................453
Component Inspection ..........................................456
Removal and Installation ......................................456
VIAS ........................................................................457
Description ............................................................457
CONSULT-II Reference Value in Data Monitor Mode
.458
Wiring Diagram .....................................................459
Diagnostic Procedure ...........................................461
Component Inspection ..........................................464
Removal and Installation ......................................465
FUEL PUMP CIRCUIT ............................................466
Description ............................................................466
CONSULT-II Reference Value in Data Monitor Mode
.466
Wiring Diagram .....................................................467
Diagnostic Procedure ...........................................470
Component Inspection ..........................................473
Removal and Installation ......................................473
REFRIGERANT PRESSURE SENSOR ..................474
Component Description ........................................474
Wiring Diagram .....................................................475
Diagnostic Procedure ...........................................476
Removal and Installation ......................................479
ELECTRICAL LOAD SIGNAL ................................480
CONSULT-II Reference Value in Data Monitor Mode
.480
Wiring Diagram .....................................................481
Diagnostic Procedure ...........................................492
ASCD BRAKE SWITCH .........................................506
Component Description ........................................506
CONSULT-II Reference Value in Data Monitor Mode
.506
Wiring Diagram .....................................................507
Diagnostic Procedure ...........................................508
Component Inspection ..........................................513
ASCD INDICATOR ..................................................514
Component Description ........................................514
CONSULT-II Reference Value in Data Monitor Mode
.514

EC-6 Wiring Diagram .....................................................515
Diagnostic Procedure ...........................................517
MI & DATA LINK CONNECTORS ...........................518
Wiring Diagram .....................................................518
EVAPORATIVE EMISSION SYSTEM .....................522
Description ............................................................522
Component Inspection ..........................................525
POSITIVE CRANKCASE VENTILATION ...............527
Description ............................................................527
Component Inspection ..........................................527
AUTOMATIC SPEED CONTROL DEVICE (ASCD) .529
System Description ...............................................529
Component Description ........................................530
SERVICE DATA AND SPECIFICATIONS (SDS) ....531
Fuel Pressure .......................................................531
Idle Speed and Ignition Timing .............................531
Calculated Load Value ..........................................531
Mass Air Flow Sensor ...........................................531
Intake Air Temperature Sensor .............................531
Engine Coolant Temperature Sensor ...................531
Heated Oxygen Sensor 1 Heater .........................531
Heated Oxygen sensor 2 Heater ..........................532
Crankshaft Position Sensor (POS) .......................532
Camshaft Position Sensor (PHASE) ....................532
Throttle Control Motor ...........................................532
Injector ..................................................................532
Fuel Pump ............................................................532
QR (WITHOUT EURO-OBD)
INDEX FOR DTC .....................................................533
Alphabetical Index ................................................533
DTC No. Index ......................................................535
PRECAUTIONS .......................................................537
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” ...............................................................537
On Board Diagnostic (OBD) System of Engine ....537
Precaution ............................................................537
Wiring Diagrams and Trouble Diagnosis ..............540
PREPARATION .......................................................541
Special Service Tools ...........................................541
Commercial Service Tools ....................................542
ENGINE CONTROL SYSTEM ................................543
System Diagram ...................................................543
Vacuum Hose Drawing .........................................545
System Chart ........................................................547
Multiport Fuel Injection (MFI) System ...................548
Electronic Ignition (EI) System .............................550
Air Conditioning Cut Control .................................551
Fuel Cut Control (at No Load and High Engine
Speed) ..................................................................551
CAN Communication Unit .....................................552
BASIC SERVICE PROCEDURE .............................558
Idle Speed and Ignition Timing Check ..................558
Accelerator Pedal Released Position Learning ....559
Throttle Valve Closed Position Learning ...............560
Idle Air Volume Learning ......................................560
Fuel Pressure Check ............................................562ON BOARD DIAGNOSTIC (OBD) SYSTEM ...........565
Introduction ...........................................................565
Two Trip Detection Logic .......................................565
Emission-related Diagnostic Information ..............565
NATS (Nissan Anti-theft System) ..........................567
Malfunction Indicator (MI) .....................................568
TROUBLE DIAGNOSIS ..........................................572
Trouble Diagnosis Introduction .............................572
DTC Inspection Priority Chart ...............................576
Fail-Safe Chart ......................................................577
Basic Inspection ....................................................578
Symptom Matrix Chart ..........................................584
Engine Control Component Parts Location ...........588
Circuit Diagram .....................................................593
ECM Harness Connector Terminal Layout ............595
ECM Terminals and Reference Value ...................595
CONSULT-II Function (ENGINE) ..........................604
CONSULT-II Reference Value in Data Monitor Mode
.615
Major Sensor Reference Graph in Data Monitor
Mode .....................................................................618
TROUBLE DIAGNOSIS - SPECIFICATION VALUE .620
Description ............................................................620
Testing Condition ..................................................620
Inspection Procedure ............................................620
Diagnostic Procedure ............................................621
TROUBLE DIAGNOSIS FOR INTERMITTENT INCI-
DENT .......................................................................624
Description ............................................................624
Diagnostic Procedure ............................................624
POWER SUPPLY AND GROUND CIRCUIT ...........625
Wiring Diagram .....................................................625
Diagnostic Procedure ............................................626
Component Inspection ..........................................632
Ground Inspection .................................................632
DTC U1000, U1001 CAN COMMUNICATION LINE .633
Description ............................................................633
On Board Diagnosis Logic ....................................633
DTC Confirmation Procedure ................................633
Wiring Diagram .....................................................634
Diagnostic Procedure ............................................635
DTC P0011 IVT CONTROL .....................................636
Description ............................................................636
CONSULT-II Reference Value in Data Monitor Mode
.637
On Board Diagnosis Logic ....................................637
DTC Confirmation Procedure ................................637
Overall Function Check .........................................639
Wiring Diagram .....................................................640
Diagnostic Procedure ............................................641
Component Inspection ..........................................643
Removal and Installation .......................................643
DTC P0102, P0103 MAF SENSOR .........................644
Component Description ........................................644
CONSULT-II Reference Value in Data Monitor Mode
.644
On Board Diagnosis Logic ....................................644
DTC Confirmation Procedure ................................644
Wiring Diagram .....................................................646

EC-9
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CONSULT-II Reference Value in Data Monitor Mode
. 822
On Board Diagnosis Logic ................................... 822
DTC Confirmation Procedure ............................... 823
Wiring Diagram .................................................... 824
Diagnostic Procedure ........................................... 826
Component Inspection ......................................... 829
Removal and Installation ...................................... 829
DTC P2135 TP SENSOR ........................................ 830
Component Description ........................................ 830
CONSULT-II Reference Value in Data Monitor Mode
. 830
On Board Diagnosis Logic ................................... 830
DTC Confirmation Procedure ............................... 830
Wiring Diagram .................................................... 832
Diagnostic Procedure ........................................... 834
Component Inspection ......................................... 837
Removal and Installation ...................................... 837
DTC P2138 APP SENSOR ..................................... 838
Component Description ........................................ 838
CONSULT-II Reference Value in Data Monitor Mode
. 838
On Board Diagnosis Logic ................................... 838
DTC Confirmation Procedure ............................... 839
Wiring Diagram .................................................... 840
Diagnostic Procedure ........................................... 842
Component Inspection ......................................... 845
Removal and Installation ...................................... 845
HO2S1 HEATER ..................................................... 846
Description ........................................................... 846
CONSULT-II Reference Value in Data Monitor Mode
. 846
Wiring Diagram .................................................... 847
Diagnostic Procedure ........................................... 848
Component Inspection ......................................... 850
Removal and Installation ...................................... 850
HO2S2 HEATER ..................................................... 851
Description ........................................................... 851
CONSULT-II Reference Value in Data Monitor Mode
. 851
Wiring Diagram .................................................... 852
Diagnostic Procedure ........................................... 853
Component Inspection ......................................... 855
Removal and Installation ...................................... 855
IAT SENSOR ........................................................... 856
Component Description ........................................ 856
Wiring Diagram .................................................... 857
Diagnostic Procedure ........................................... 858
Component Inspection ......................................... 860
Removal and Installation ...................................... 860
HO2S1 .................................................................... 861
Component Description ........................................ 861
CONSULT-II Reference Value in Data Monitor Mode
. 861
Wiring Diagram .................................................... 862
Diagnostic Procedure ........................................... 863
Component Inspection ......................................... 865
Removal and Installation ...................................... 866HO2S2 .....................................................................867
Component Description ........................................867
CONSULT-II Reference Value in Data Monitor Mode
.867
Wiring Diagram .....................................................868
Diagnostic Procedure ...........................................869
Component Inspection ..........................................871
Removal and Installation ......................................872
IGNITION SIGNAL ..................................................873
Component Description ........................................873
Wiring Diagram .....................................................874
Diagnostic Procedure ...........................................877
Component Inspection ..........................................882
Removal and Installation ......................................883
EVAP CANISTER PURGE VOLUME CONTROL
SOLENOID VALVE .................................................884
Description ............................................................884
CONSULT-II Reference Value in Data Monitor Mode
.884
Wiring Diagram .....................................................885
Diagnostic Procedure ...........................................887
Component Inspection ..........................................890
Removal and Installation ......................................890
INJECTOR CIRCUIT ...............................................891
Component Description ........................................891
CONSULT-II Reference Value in Data Monitor Mode
.891
Wiring Diagram .....................................................892
Diagnostic Procedure ...........................................893
Component Inspection ..........................................896
Removal and Installation ......................................896
VIAS ........................................................................897
Description ............................................................897
CONSULT-II Reference Value in Data Monitor Mode
.898
Wiring Diagram .....................................................899
Diagnostic Procedure ...........................................901
Component Inspection ..........................................904
Removal and Installation ......................................905
FUEL PUMP CIRCUIT ............................................906
Description ............................................................906
CONSULT-II Reference Value in Data Monitor Mode
.906
Wiring Diagram .....................................................907
Diagnostic Procedure ...........................................910
Component Inspection ..........................................913
Removal and Installation ......................................913
REFRIGERANT PRESSURE SENSOR ..................914
Component Description ........................................914
Wiring Diagram .....................................................915
Diagnostic Procedure ...........................................916
Removal and Installation ......................................919
ELECTRICAL LOAD SIGNAL ................................920
CONSULT-II Reference Value in Data Monitor Mode
.920
Wiring Diagram .....................................................921
Diagnostic Procedure ...........................................932
ASCD BRAKE SWITCH .........................................946
Component Description .......................................