2005 NISSAN X-TRAIL check

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-7
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Diagnostic Procedure ........................................... 647
Component Inspection ......................................... 650
Removal and Installation ...................................... 651
DTC P0117, P0118 ECT SENSOR ......................... 652
Component Description ........................................ 652
On Board Diagnosis Logic ................................... 652
DTC Confirmation Procedure ............................... 653
Wiring Diagram .................................................... 654
Diagnostic Procedure ........................................... 655
Component Inspection ......................................... 657
Removal and Installation ...................................... 657
DTC P0122, P0123 TP SENSOR ........................... 658
Component Description ........................................ 658
CONSULT-II Reference Value in Data Monitor Mode
. 658
On Board Diagnosis Logic ................................... 658
DTC Confirmation Procedure ............................... 658
Wiring Diagram .................................................... 660
Diagnostic Procedure ........................................... 662
Component Inspection ......................................... 665
Removal and Installation ...................................... 665
DTC P0132 HO2S1 ................................................. 666
Component Description ........................................ 666
CONSULT-II Reference Value in Data Monitor Mode
. 666
On Board Diagnosis Logic ................................... 666
DTC Confirmation Procedure ............................... 667
Wiring Diagram .................................................... 668
Diagnostic Procedure ........................................... 669
Component Inspection ......................................... 671
Removal and Installation ...................................... 672
DTC P0134 HO2S1 ................................................. 673
Component Description ........................................ 673
CONSULT-II Reference Value in Data Monitor Mode
. 673
On Board Diagnosis Logic ................................... 673
Overall Function Check ........................................ 674
Wiring Diagram .................................................... 675
Diagnostic Procedure ........................................... 676
Component Inspection ......................................... 677
Removal and Installation ...................................... 679
DTC P0222, P0223 TP SENSOR ........................... 680
Component Description ........................................ 680
CONSULT-II Reference Value in Data Monitor Mode
. 680
On Board Diagnosis Logic ................................... 680
DTC Confirmation Procedure ............................... 680
Wiring Diagram .................................................... 682
Diagnostic Procedure ........................................... 684
Component Inspection ......................................... 687
Removal and Installation ...................................... 687
DTC P0327, P0328 KS ........................................... 688
Component Description ........................................ 688
On Board Diagnosis Logic ................................... 688
DTC Confirmation Procedure ............................... 688
Wiring Diagram .................................................... 689
Diagnostic Procedure ........................................... 690
Component Inspection ......................................... 692
Removal and Installation ...................................... 692DTC P0335 CKP SENSOR (POS) ..........................693
Component Description ........................................693
CONSULT-II Reference Value in Data Monitor Mode
.693
On Board Diagnosis Logic ....................................693
DTC Confirmation Procedure ...............................693
Wiring Diagram .....................................................695
Diagnostic Procedure ...........................................697
Component Inspection ..........................................699
Removal and Installation ......................................700
DTC P0340 CMP SENSOR (PHASE) .....................701
Component Description ........................................701
On Board Diagnosis Logic ....................................701
DTC Confirmation Procedure ...............................701
Wiring Diagram .....................................................703
Diagnostic Procedure ...........................................704
Component Inspection ..........................................708
Removal and Installation ......................................708
DTC P0500 VSS ......................................................709
Description ............................................................709
On Board Diagnosis Logic ....................................709
DTC Confirmation Procedure ...............................709
Overall Function Check ........................................710
Diagnostic Procedure ...........................................710
DTC P0550 PSP SENSOR .....................................711
Component Description ........................................711
CONSULT-II Reference Value in Data Monitor Mode
.711
On Board Diagnosis Logic ....................................711
DTC Confirmation Procedure ...............................711
Wiring Diagram .....................................................712
Diagnostic Procedure ...........................................713
Component Inspection ..........................................715
Removal and Installation ......................................715
DTC P0605 ECM .....................................................716
Component Description ........................................716
On Board Diagnosis Logic ....................................716
DTC Confirmation Procedure ...............................716
Diagnostic Procedure ...........................................718
DTC P1065 ECM POWER SUPPLY .......................719
Component Description ........................................719
On Board Diagnosis Logic ....................................719
DTC Confirmation Procedure ...............................719
Wiring Diagram .....................................................720
Diagnostic Procedure ...........................................721
DTC P1121 ELECTRIC THROTTLE CONTROL
ACTUATOR .............................................................723
Component Description ........................................723
On Board Diagnosis Logic ....................................723
DTC Confirmation Procedure ...............................723
Diagnostic Procedure ...........................................724
Removal and Installation ......................................725
DTC P1122 ELECTRIC THROTTLE CONTROL
FUNCTION ..............................................................726
Description ............................................................726
On Board Diagnosis Logic ....................................726
DTC Confirmation Procedure ...............................726
Wiring Diagram .....................................................728
Diagnostic Procedure ...........................................732

EC-8 Component Inspection ..........................................735
Removal and Installation ......................................736
DTC P1124, P1126 THROTTLE CONTROL MOTOR
RELAY .....................................................................737
Component Description ........................................737
CONSULT-II Reference Value in Data Monitor Mode
.737
On Board Diagnosis Logic ....................................737
DTC Confirmation Procedure ...............................737
Wiring Diagram .....................................................739
Diagnostic Procedure ...........................................742
Component Inspection ..........................................744
DTC P1128 THROTTLE CONTROL MOTOR .........745
Component Description ........................................745
On Board Diagnosis Logic ....................................745
DTC Confirmation Procedure ...............................745
Wiring Diagram .....................................................746
Diagnostic Procedure ...........................................750
Component Inspection ..........................................751
Removal and Installation ......................................752
DTC P1211 TCS CONTROL UNIT ..........................753
Description ............................................................753
On Board Diagnosis Logic ....................................753
DTC Confirmation Procedure ...............................753
Diagnostic Procedure ...........................................753
DTC P1212 TCS COMMUNICATION LINE ............754
Description ............................................................754
On Board Diagnosis Logic ....................................754
DTC Confirmation Procedure ...............................754
Diagnostic Procedure ...........................................754
DTC P1217 ENGINE OVER TEMPERATURE ........755
System Description ...............................................755
CONSULT-II Reference Value in Data Monitor Mode
.756
On Board Diagnosis Logic ....................................756
Overall Function Check ........................................756
Wiring Diagram .....................................................759
Diagnostic Procedure ...........................................762
Main 12 Causes of Overheating ...........................769
Component Inspection ..........................................770
DTC P1225 TP SENSOR ........................................771
Component Description ........................................771
On Board Diagnosis Logic ....................................771
DTC Confirmation Procedure ...............................771
Diagnostic Procedure ...........................................772
Removal and Installation ......................................772
DTC P1226 TP SENSOR ........................................773
Component Description ........................................773
On Board Diagnosis Logic ....................................773
DTC Confirmation Procedure ...............................773
Diagnostic Procedure ...........................................774
Removal and Installation ......................................774
DTC P1229 SENSOR POWER SUPPLY ................775
On Board Diagnosis Logic ....................................775
DTC Confirmation Procedure ...............................775
Wiring Diagram .....................................................776
Diagnostic Procedure ...........................................777
DTC P1564 ASCD STEERING SWITCH ................780
Component Description ........................................780CONSULT-II Reference Value in Data Monitor Mode
.780
On Board Diagnosis Logic ....................................780
DTC Confirmation Procedure ................................781
Wiring Diagram .....................................................782
Diagnostic Procedure ............................................786
Component Inspection ..........................................789
DTC P1572 ASCD BRAKE SWITCH ......................790
Component Description ........................................790
CONSULT-II Reference Value in Data Monitor Mode
.790
On Board Diagnosis Logic ....................................790
DTC Confirmation Procedure ................................791
Overall Function Check .........................................791
Wiring Diagram .....................................................793
Diagnostic Procedure ............................................794
Component Inspection ..........................................799
DTC P1574 ASCD VEHICLE SPEED SENSOR .....800
Component Description ........................................800
On Board Diagnosis Logic ....................................800
DTC Confirmation Procedure ................................800
Diagnostic Procedure ............................................801
DTC P1706 PNP SWITCH .......................................802
Component Description ........................................802
CONSULT-II Reference Value in Data Monitor Mode
.802
On Board Diagnosis Logic ....................................802
DTC Confirmation Procedure ................................802
Overall Function Check .........................................802
Wiring Diagram .....................................................804
Diagnostic Procedure ............................................805
DTC P1720 VSS ......................................................807
Description ............................................................807
CONSULT-II Reference Value in Data Monitor Mode
.807
On Board Diagnosis Logic ....................................807
DTC Confirmation Procedure ................................807
Diagnostic Procedure ............................................808
DTC P1805 BRAKE SWITCH .................................809
Description ............................................................809
CONSULT-II Reference Value in Data Monitor Mode
.809
On Board Diagnosis Logic ....................................809
DTC Confirmation Procedure ................................809
Wiring Diagram .....................................................811
Diagnostic Procedure ............................................812
Component Inspection ..........................................813
DTC P2122, P2123 APP SENSOR .........................815
Component Description ........................................815
CONSULT-II Reference Value in Data Monitor Mode
.815
On Board Diagnosis Logic ....................................815
DTC Confirmation Procedure ................................816
Wiring Diagram .....................................................817
Diagnostic Procedure ............................................819
Component Inspection ..........................................821
Removal and Installation .......................................821
DTC P2127, P2128 APP SENSOR .........................822
Component Description ........................................822

EC-11
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Diagnostic Procedure ..........................................1066
Removal and Installation .....................................1067
DTC P0089 FUEL PUMP .......................................1068
On Board Diagnosis Logic ..................................1068
DTC Confirmation Procedure ..............................1068
Diagnostic Procedure ..........................................1068
Removal and Installation .....................................1070
DTC P0093 FUEL SYSTEM ..................................1071
On Board Diagnosis Logic ..................................1071
DTC Confirmation Procedure ..............................1071
Diagnostic Procedure ..........................................1071
Component Inspection ........................................1073
Removal and Installation .....................................1074
DTC P0101 MAF SENSOR ...................................1075
Component Description .......................................1075
CONSULT-II Reference Value in Data Monitor Mode
1075
On Board Diagnosis Logic ..................................1075
DTC Confirmation Procedure ..............................1076
Wiring Diagram ...................................................1077
Diagnostic Procedure ..........................................1078
Component Inspection ........................................1082
Removal and Installation .....................................1082
DTC P0102, P0103 MAF SENSOR .......................1083
Component Description .......................................1083
CONSULT-II Reference Value in Data Monitor Mode
1083
On Board Diagnosis Logic ..................................1083
DTC Confirmation Procedure ..............................1083
Wiring Diagram ...................................................1084
Diagnostic Procedure ..........................................1085
Component Inspection ........................................1087
Removal and Installation .....................................1087
DTC P0112, P0113 IAT SENSOR ..........................1088
Component Description .......................................1088
On Board Diagnosis Logic ..................................1088
DTC Confirmation Procedure ..............................1088
Wiring Diagram ...................................................1089
Diagnostic Procedure ..........................................1090
Component Inspection ........................................1092
Removal and Installation .....................................1092
DTC P0117, P0118 ECT SENSOR ........................1093
Description ..........................................................1093
On Board Diagnosis Logic ..................................1093
DTC Confirmation Procedure ..............................1093
Wiring Diagram ...................................................1095
Diagnostic Procedure ..........................................1096
Component Inspection ........................................1098
Removal and Installation .....................................1098
DTC P0122, P0123 APP SENSOR .......................1099
Description ..........................................................1099
CONSULT-II Reference Value in Data Monitor Mode
1099
On Board Diagnosis Logic ..................................1099
DTC Confirmation Procedure ..............................1099
Wiring Diagram ...................................................1101
Diagnostic Procedure ..........................................1103
Component Inspection ........................................1105
Removal and Installation .....................................1105DTC P0182, P0183 FUEL PUMP TEMPERATURE
SENSOR ................................................................110 6
Description ...........................................................11 0 6
CONSULT-II Reference Value in Data Monitor Mode
11 0 6
On Board Diagnosis Logic ...................................11 0 6
DTC Confirmation Procedure ..............................11 0 6
Wiring Diagram ....................................................11 0 7
Diagnostic Procedure ..........................................11 0 8
Removal and Installation .....................................11 0 9
DTC P0192, P0193 FRP SENSOR ........................111 0
Description ...........................................................1110
CONSULT-II Reference Value in Data Monitor Mode
111 0
On Board Diagnosis Logic ...................................1110
DTC Confirmation Procedure ..............................1110
Wiring Diagram ....................................................1111
Diagnostic Procedure ..........................................1113
Component Inspection .........................................1115
Removal and Installation .....................................1115
DTC P0200 FUEL INJECTOR ...............................111 6
On Board Diagnosis Logic ...................................1116
DTC Confirmation Procedure ..............................1116
Diagnostic Procedure ..........................................1116
DTC P0201 - P0204 FUEL INJECTOR ..................111 8
Component Description .......................................1118
CONSULT-II Reference Value in Data Monitor Mode
111 8
On Board Diagnosis Logic ...................................1118
DTC Confirmation Procedure ..............................1119
Wiring Diagram ....................................................11 2 0
Diagnostic Procedure ..........................................11 2 2
Component Inspection .........................................11 2 3
Removal and Installation .....................................11 2 3
DTC P0217 ENGINE OVER TEMPERATURE .......112 4
System Description ..............................................11 2 4
CONSULT-II Reference Value in Data Monitor Mode
11 2 4
On Board Diagnosis Logic ...................................11 2 5
Overall Function Check .......................................11 2 5
Wiring Diagram ....................................................11 2 7
Diagnostic Procedure ..........................................11 2 8
Main 12 Causes of Overheating ..........................11 3 6
Component Inspection .........................................11 3 7
DTC P0222, P0223 APP SENSOR ........................113 8
Description ...........................................................11 3 8
CONSULT-II Reference Value in Data Monitor Mode
11 3 8
On Board Diagnosis Logic ...................................11 3 8
DTC Confirmation Procedure ..............................11 3 8
Wiring Diagram ....................................................11 4 0
Diagnostic Procedure ..........................................11 4 2
Component Inspection .........................................11 4 4
Removal and Installation .....................................11 4 4
DTC P0234 TC SYSTEM .......................................114 5
Description ...........................................................11 4 5
On Board Diagnosis Logic ...................................11 4 5
Overall Function Check .......................................11 4 5
Wiring Diagram ....................................................11 4 6

EC-15
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ECA
ECM Terminals And Reference Value .................1398
CONSULT-II Function (ENGINE) ........................1405
CONSULT-II Reference Value in Data Monitor Mode
1411
Major Sensor Reference Graph in Data Monitor
Mode ...................................................................1413
TROUBLE DIAGNOSIS FOR INTERMITTENT INCI-
DENT .....................................................................1414
Description ..........................................................1414
Diagnostic Procedure ..........................................1414
POWER SUPPLY AND GROUND CIRCUIT .........1415
Wiring Diagram ...................................................1415
Diagnostic Procedure ..........................................1416
Component Inspection ........................................1423
Ground Inspection ...............................................1424
DTC U1000 CAN COMMUNICATION LINE ..........1425
Description ..........................................................1425
On Board Diagnosis Logic ..................................1425
DTC Confirmation Procedure ..............................1425
Wiring Diagram ...................................................1426
Diagnostic Procedure ..........................................1427
DTC P0016 CKP - CMP CORRELATION ..............1428
On Board Diagnosis Logic ..................................1428
DTC Confirmation Procedure ..............................1428
Diagnostic Procedure ..........................................1428
DTC P0088 FUEL SYSTEM ..................................1430
On Board Diagnosis Logic ..................................1430
DTC Confirmation Procedure ..............................1430
Diagnostic Procedure ..........................................1430
Removal and Installation .....................................1431
DTC P0089 FUEL PUMP .......................................1432
On Board Diagnosis Logic ..................................1432
DTC Confirmation Procedure ..............................1432
Diagnostic Procedure ..........................................1432
Removal and Installation .....................................1433
DTC P0093 FUEL SYSTEM ..................................1434
On Board Diagnosis Logic ..................................1434
DTC Confirmation Procedure ..............................1434
Diagnostic Procedure ..........................................1434
Component Inspection ........................................1436
Removal and Installation .....................................1437
DTC P0102, P0103 MAF SENSOR .......................1438
Component Description .......................................1438
CONSULT-II Reference Value in Data Monitor Mode
1438
On Board Diagnosis Logic ..................................1438
DTC Confirmation Procedure ..............................1438
Wiring Diagram ...................................................1439
Diagnostic Procedure ..........................................1440
Component Inspection ........................................1442
Removal and Installation .....................................1442
DTC P0112, P0113 IAT SENSOR ..........................1443
Component Description .......................................1443
On Board Diagnosis Logic ..................................1443
DTC Confirmation Procedure ..............................1443
Wiring Diagram ...................................................1445
Diagnostic Procedure ..........................................1446
Component Inspection ........................................1448
Removal and Installation .....................................1448DTC P0117, P0118 ECT SENSOR ........................1449
Description ...........................................................1449
On Board Diagnosis Logic ...................................1449
DTC Confirmation Procedure ..............................1449
Wiring Diagram ....................................................1451
Diagnostic Procedure ..........................................1452
Component Inspection .........................................1454
Removal and Installation .....................................1454
DTC P0122, P0123 APP SENSOR ........................1455
Description ...........................................................1455
CONSULT-II Reference Value in Data Monitor Mode
1455
On Board Diagnosis Logic ...................................1455
DTC Confirmation Procedure ..............................1455
Wiring Diagram ....................................................1457
Diagnostic Procedure ..........................................1459
Component Inspection .........................................1461
Removal and Installation .....................................1461
DTC P0182, P0183 FUEL PUMP TEMPERATURE
SENSOR ................................................................1462
Description ...........................................................1462
CONSULT-II Reference Value in Data Monitor Mode
1462
On Board Diagnosis Logic ...................................1462
DTC Confirmation Procedure ..............................1462
Wiring Diagram ....................................................1463
Diagnostic Procedure ..........................................1464
Removal and Installation .....................................1465
DTC P0192, P0193 FRP SENSOR ........................1466
Description ...........................................................1466
CONSULT-II Reference Value in Data Monitor Mode
1466
On Board Diagnosis Logic ...................................1466
DTC Confirmation Procedure ..............................1466
Wiring Diagram ....................................................1467
Diagnostic Procedure ..........................................1469
Component Inspection .........................................1471
Removal and Installation .....................................1471
DTC P0200 FUEL INJECTOR ...............................1472
On Board Diagnosis Logic ...................................1472
DTC Confirmation Procedure ..............................1472
Diagnostic Procedure ..........................................1472
DTC P0201 - P0204 FUEL INJECTOR ..................1474
Component Description .......................................1474
CONSULT-II Reference Value in Data Monitor Mode
1474
On Board Diagnosis Logic ...................................1474
DTC Confirmation Procedure ..............................1475
Wiring Diagram ....................................................1476
Diagnostic Procedure ..........................................1478
Component Inspection .........................................1479
Removal and Installation .....................................1479
DTC P0217 ENGINE OVER TEMPERATURE .......1480
System Description ..............................................1480
CONSULT-II Reference Value in Data Monitor Mode
1480
On Board Diagnosis Logic ...................................1480
Overall Function Check .......................................1481
Wiring Diagram ....................................................1483

EC-16 Diagnostic Procedure ..........................................1484
Main 12 Causes of Overheating ..........................1491
Component Inspection .........................................1492
DTC P0222, P0223 APP SENSOR ........................1493
Description ...........................................................1493
CONSULT-II Reference Value in Data Monitor Mode
1493
On Board Diagnosis Logic ...................................1493
DTC Confirmation Procedure ..............................1493
Wiring Diagram ....................................................1495
Diagnostic Procedure ..........................................1497
Component Inspection .........................................1499
Removal and Installation .....................................1499
DTC P0234 TC SYSTEM .......................................1500
Description ...........................................................1500
On Board Diagnosis Logic ...................................1500
Overall Function Check .......................................1500
Wiring Diagram ....................................................1501
Diagnostic Procedure ..........................................1502
Component Inspection .........................................1505
Removal and Installation .....................................1505
DTC P0237, P0238 TC BOOST SENSOR .............1506
Component Description .......................................1506
CONSULT-II Reference Value in Data Monitor Mode
1506
On Board Diagnosis Logic ...................................1506
DTC Confirmation Procedure ..............................1506
Wiring Diagram ....................................................1508
Diagnostic Procedure ..........................................1509
Component Inspection .........................................1511
Removal and Installation .....................................1511
DTC P0335 CKP SENSOR ....................................1512
Description ...........................................................1512
CONSULT-II Reference Value in Data Monitor Mode
1512
On Board Diagnosis Logic ...................................1512
DTC Confirmation Procedure ..............................1512
Wiring Diagram ....................................................1513
Diagnostic Procedure ..........................................1515
Component Inspection .........................................1517
Removal and Installation .....................................1517
DTC P0336 CKP SENSOR ....................................1518
Description ...........................................................1518
CONSULT-II Reference Value in Data Monitor Mode
1518
On Board Diagnosis Logic ...................................1518
DTC Confirmation Procedure ..............................1518
Wiring Diagram ....................................................1520
Diagnostic Procedure ..........................................1522
Component Inspection .........................................1524
Removal and Installation .....................................1524
DTC P0340 CMP SENSOR ....................................1525
Description ...........................................................1525
On Board Diagnosis Logic ...................................1525
DTC Confirmation Procedure ..............................1525
Wiring Diagram ....................................................1526
Diagnostic Procedure ..........................................1527
Component Inspection .........................................1530
Removal and Installation .....................................1530DTC P0341 CMP SENSOR ....................................1531
Description ...........................................................1531
On Board Diagnosis Logic ...................................1531
DTC Confirmation Procedure ...............................1531
Wiring Diagram ....................................................1532
Diagnostic Procedure ...........................................1533
Component Inspection .........................................1537
Removal and Installation ......................................1537
DTC P0501 ASCD VEHICLE SPEED SENSOR ....1538
Component Description .......................................1538
On Board Diagnosis Logic ...................................1538
DTC Confirmation Procedure ...............................1538
Diagnostic Procedure ...........................................1539
DTC P0502 ASCD VEHICLE SPEED SENSOR ....1540
Component Description .......................................1540
On Board Diagnosis Logic ...................................1540
DTC Confirmation Procedure ...............................1540
Diagnostic Procedure ...........................................1541
DTC P0503 ASCD VEHICLE SPEED SENSOR ....1542
Component Description .......................................1542
On Board Diagnosis Logic ...................................1542
DTC Confirmation Procedure ...............................1542
Diagnostic Procedure ...........................................1543
DTC P0504 ASCD BRAKE SWITCH .....................1544
Component Description .......................................1544
CONSULT-II Reference Value in Data Monitor Mode
1544
On Board Diagnosis Logic ...................................1544
DTC confirmation Procedure ...............................1545
Overall Function Check ........................................1545
Wiring Diagram ....................................................1547
Diagnostic Procedure ...........................................1548
Component Inspection .........................................1552
DTC P0563 BATTERY VOLTAGE ..........................1554
On Board Diagnosis Logic ...................................1554
DTC Confirmation Procedure ...............................1554
Diagnostic Procedure ...........................................1554
DTC P0580, P0581 ASCD STEERING SWITCH ...1557
Component Description .......................................1557
CONSULT-II Reference Value in Data Monitor Mode
1557
On Board Diagnosis Logic ...................................1558
DTC Confirmation Procedure ...............................1558
Wiring Diagram ....................................................1559
Diagnostic Procedure ...........................................1562
Component Inspection .........................................1564
DTC P0605 ECM ....................................................1566
Description ...........................................................1566
On Board Diagnosis Logic ...................................1566
DTC Confirmation Procedure ...............................1566
Diagnostic Procedure ...........................................1567
DTC P0606 ECM ....................................................1568
Description ...........................................................1568
On Board Diagnosis Logic ...................................1568
DTC Confirmation Procedure ...............................1568
Diagnostic Procedure ...........................................1569
DTC P0628, P0629 FUEL PUMP ...........................1570
Description ...........................................................1570
CONSULT-II Reference Value in Data Monitor Mode

INDEX FOR DTC
EC-19
[QR (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC

[QR (WITH EURO-OBD)]INDEX FOR DTCPFP:00024
Alphabetical IndexEBS010KY
Check if the vehicle is a model with Euro-OBD (E-OBD) system or not by the Type approval number on the
identification plate. Refer to GI-46, "
IDENTIFICATION PLATE" .
NOTE:
If DTC U1000 or U1001 is displayed with other DTC, first perform the trouble diagnosis for DTC U1000,
U1001. Refer to EC-133, "
DTC U1000, U1001 CAN COMMUNICATION LINE" .
Items
(CONSULT-II screen terms)DTC*
1
TripMI lighting
upReference page
CONSULT-II
GST*
2ECM*3
A/T 1ST GR FNCTN P0731 0731 2×AT-125
A/T 2ND GR FNCTN P0732 0732 2×AT-130
A/T 3RD GR FNCTN P0733 0733 2×AT-135
A/T 4TH GR FNCTN P0734 0734 2×AT-140
APP SEN 1/CIRC P2122 2122 1×EC-409
APP SEN 1/CIRC P2123 2123 1×EC-409
APP SEN 2/CIRC P2127 2127 1×EC-416
APP SEN 2/CIRC P2128 2128 1×EC-416
APP SENSOR P2138 2138 1×EC-432
ASCD BRAKE SW*8P1572 1572 1 —EC-387
ASCD SW *8P1564 1564 1 —EC-377
ASCD VHL SPD SEN*8P1574 1574 1 —EC-396
ATF TEMP SEN/CIRC P0710 0710 2×AT-106
BRAKE SW/CIRCUIT P1805 1805 2 —EC-405
CAN COMM CIRCUIT U1000
1000*51 (A/T)
2 (M/T)× (A/T)
— (M/T)EC-133
CAN COMM CIRCUIT U1001
1001*52—EC-133
CKP SEN/CIRCUIT P0335 0335 2×EC-250
CMP SEN/CIRC-B1 P0340 0340 2×EC-257
CTP LEARNING P1225 1225 2 —EC-368
CTP LEARNING P1226 1226 2 —EC-370
CYL 1 MISFIRE P0301 0301 2×EC-239
CYL 2 MISFIRE P0302 0302 2×EC-239
CYL 3 MISFIRE P0303 0303 2×EC-239
CYL 4 MISFIRE P0304 0304 2×EC-239
ECM P0605 0605 1 or 2× or —EC-283
ECM BACK UP/CIRCUIT P1065 1065 2×EC-286
ECT SEN/CIRC P0117 0117 1×EC-165
ECT SEN/CIRC P0118 0118 1×EC-165
ENG OVER TEMP P1217 1217 1×EC-352
ENGINE SPEED SIG P0725 0725 2×AT- 11 9
ETC ACTR P1121 1121 1×EC-294
ETC FUNCTION/CIRC P1122 1122 1×EC-296
E T C M O T P 11 2 8 11 2 8 1×EC-314
ETC MOT PWR P1124 1124 1×EC-306
ETC MOT PWR P1126 1126 1×EC-306

EC-26
[QR (WITH EURO-OBD)]
PRECAUTIONS


After performing each TROUBLE DIAGNOSIS, perform DTC
Confirmation Procedure or Overall Function Check.
The DTC should not be displayed in the DTC Confirmation
Procedure if the repair is completed. The Overall Function
Check should be a good result if the repair is completed.

When measuring ECM signals with a circuit tester, connect
a break-out box (SST) and Y-cable adapter (SST) between
the ECM and ECM harness connector.

When measuring ECM signals with a circuit tester, never
allow the two tester probes to contact.
Accidental contact of probes will cause a short circuit and
damage the ECM power transistor.

Do not use ECM ground terminals when measuring input/
output voltage. Doing so may result in damage to the ECM's
transistor. Use a ground other than ECM terminals, such as
the ground.

Do not operate fuel pump when there is no fuel in lines.

Tighten fuel hose clamps to the specified torque.
SAT652J
SEF348N
PBIB0513E