brake sensor INFINITI FX35 2005 Manual Online
[x] Cancel search | Manufacturer: INFINITI, Model Year: 2005, Model line: FX35, Model: INFINITI FX35 2005Pages: 4731, PDF Size: 60.13 MB
Page 1289 of 4731
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UNIFIED METER AND A/C AMP
Revision: 2005 July 2005 FX
UNIFIED METER AND A/C AMPPFP:27760
System DescriptionAKS005N8
For the unified meter and A/C amp., the signal required for controlling the combination meter are inte-
grated in the A/C auto amp.
Unified meter and A/C amp. controls each operation for A/C auto amp. For information regarding A/C con-
trol, refer to AT C - 3 0 , "
AIR CONDITIONER CONTROL" in ATC section.
Unified meter and A/C amp. inputs necessary information for combination meter from each unit by CAN
communication and so on.
And unified meter and A/C amp. outputs these signals using communication line (TX, RX) between unified
meter and A/C amp. and combination meter.
The signals required for the distance to empty (DTE) display are centralized in the unified meter and A/C
amp., converted into data, and sent to the display unit (without NAVI) display control unit (with NAVI) using
CAN communication.
Other input signals are also sent to the ECM, TCM, AWD control unit, BCM, display unit (without NAVI)
and display control unit (with NAVI) using CAN communication.
The unified meter and A/C amp. correspond a CONSULT-II function (self-diagnostic results, CAN diag-
nostic support monitor, data monitor).
INPUT/OUTPUT SIGNALS
Between Unified Meter & A/C amp. and Combination Meter
Unit Input Output
Unified meter and A/C amp.
Seat belt buckle switch signal (Driver's side)
Parking brake signal
Illumination control nighttime required signal
Refuel status signal
Low-fuel warning lamp condition signal
Combination meter receive error signal
Delivery destination data signal
Combination meter specifications signal
Vehicle speed signal (8-pulse)
Engine speed signal
Engine coolant temperature signal
Fuel level sensor signal (resistance value)
Malfunction indicator lamp signal
ABS warning lamp signal
Low tire pressure warning lamp signal
Brake warning lamp signal
A/T CHECK warning lamp signal
ICC warning lamp signal
Oil pressure switch signal
Door switch signal
AWD warning lamp signal
VDC OFF indicator lamp signal
SLIP indicator lamp signal
CRUISE indicator lamp signal
SET indicator lamp signal
High beam request signal
Turn indicator signal
Snow mode switch signal
ICC system display signal
A/T position indicator signal
Manual mode indicator signal
Manual mode gear position signal
CAN communication condition signal of A/T
Position lights request signal
Buzzer output signal
Page 1399 of 4731
EC-6Revision: 2005 July 2005 FX
DTC Confirmation Procedure ..............................
.516
Wiring Diagram .................................................... .518
Diagnostic Procedure .......................................... .521
Removal and Installation ..................................... .525
DTC P1276, P1286 A/F SENSOR 1 ....................... .526
Component Description ....................................... .526
CONSULT-II Reference Value in Data Monitor Mode .526
On Board Diagnosis Logic ................................... .526
DTC Confirmation Procedure .............................. .526
Overall Function Check ....................................... .527
Wiring Diagram .................................................... .529
Diagnostic Procedure .......................................... .532
Removal and Installation ..................................... .535
DTC P1278, P1288 A/F SENSOR 1 ....................... .536
Component Description ....................................... .536
CONSULT-II Reference Value in Data Monitor Mode .536
On Board Diagnosis Logic ................................... .536
DTC Confirmation Procedure .............................. .537
Wiring Diagram .................................................... .539
Diagnostic Procedure .......................................... .542
Removal and Installation ..................................... .547
DTC P1279, P1289 A/F SENSOR 1 ....................... .548
Component Description ....................................... .548
CONSULT-II Reference Value in Data Monitor Mode .548
On Board Diagnosis Logic ................................... .548
DTC Confirmation Procedure .............................. .549
Wiring Diagram .................................................... .551
Diagnostic Procedure .......................................... .554
Removal and Installation ..................................... .559
DTC P1444 EVAP CANISTER PURGE VOLUME
CONTROL SOLENOID VALVE .............................. .560
Description ........................................................... .560
CONSULT-II Reference Value in Data Monitor Mode .560
On Board Diagnosis Logic ................................... .561
DTC Confirmation Procedure .............................. .561
Wiring Diagram .................................................... .562
Diagnostic Procedure .......................................... .564
Component Inspection ......................................... .567
Removal and Installation ..................................... .567
DTC P1446 EVAP CANISTER VENT CONTROL
VALVE .................................................................... .568
Component Description ....................................... .568
CONSULT-II Reference Value in Data Monitor Mode .568
On Board Diagnosis Logic ................................... .568
DTC Confirmation Procedure .............................. .569
Wiring Diagram .................................................... .570
Diagnostic Procedure .......................................... .571
Component Inspection ......................................... .572
DTC P1564 ICC STEERING SWITCH ................... .574
Component Description ....................................... .574
CONSULT-II Reference Value in Data Monitor Mode .574
On Board Diagnosis Logic ................................... .574
DTC Confirmation Procedure .............................. .574 Wiring Diagram ....................................................
.576
Diagnostic Procedure ........................................... .577
Component Inspection ......................................... .580
DTC P1564 ASCD STEERING SWITCH ............... .581
Component Description ....................................... .581
CONSULT-II Reference Value in Data Monitor Mode .581
On Board Diagnosis Logic ................................... .581
DTC Confirmation Procedure ............................... .582
Wiring Diagram .................................................... .583
Diagnostic Procedure ........................................... .584
Component Inspection ......................................... .586
DTC P1568 ICC FUNCTION .................................. .587
On Board Diagnosis Logic ................................... .587
DTC Confirmation Procedure ............................... .587
Diagnostic Procedure ........................................... .587
DTC P1572 ICC BRAKE SWITCH ......................... .588
Component Description ....................................... .588
CONSULT-II Reference Value in Data Monitor Mode .588
On Board Diagnosis Logic ................................... .588
DTC Confirmation Procedure ............................... .589
Wiring Diagram .................................................... .590
Diagnostic Procedure ........................................... .591
Component Inspection ......................................... .596
DTC P1572 ASCD BRAKE SWITCH ..................... .597
Component Description ....................................... .597
CONSULT-II Reference Value in Data Monitor Mode .597
On Board Diagnosis Logic ................................... .597
DTC Confirmation Procedure ............................... .598
Wiring Diagram .................................................... .599
Diagnostic Procedure ........................................... .600
Component Inspection ......................................... .604
DTC P1574 ICC VEHICLE SPEED SENSOR ........ .605
Component Description ....................................... .605
On Board Diagnosis Logic ................................... .605
DTC Confirmation Procedure ............................... .605
Diagnostic Procedure ........................................... .606
DTC P1574 ASCD VEHICLE SPEED SENSOR .... .607
Component Description ....................................... .607
On Board Diagnosis Logic ................................... .607
DTC Confirmation Procedure ............................... .607
Diagnostic Procedure ........................................... .608
DTC P1706 PNP SWITCH ...................................... .609
Component Description ....................................... .609
CONSULT-II Reference Value in Data Monitor Mode .609
On Board Diagnosis Logic ................................... .609
DTC Confirmation Procedure ............................... .609
Overall Function Check ........................................ .609
Wiring Diagram .................................................... .611
Diagnostic Procedure ........................................... .612
DTC P1805 BRAKE SWITCH ................................ .614
Description ........................................................... .614
CONSULT-II Reference Value in Data Monitor Mode .614
On Board Diagnosis Logic ................................... .614
DTC Confirmation Procedure ............................... .614
Page 1400 of 4731
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Wiring Diagram ...................................................
. 615
Diagnostic Procedure .......................................... . 616
Component Inspection ........................................ . 618
DTC P2122, P2123 APP SENSOR ....................... . 619
Component Description ....................................... . 619
CONSULT-II Reference Value in Data Monitor Mode . 619
On Board Diagnosis Logic .................................. . 619
DTC Confirmation Procedure .............................. . 620
Wiring Diagram ................................................... . 621
Diagnostic Procedure .......................................... . 622
Component Inspection ........................................ . 624
Removal and Installation ..................................... . 625
DTC P2127, P2128 APP SENSOR ....................... . 626
Component Description ....................................... . 626
CONSULT-II Reference Value in Data Monitor Mode . 626
On Board Diagnosis Logic .................................. . 626
DTC Confirmation Procedure .............................. . 627
Wiring Diagram ................................................... . 628
Diagnostic Procedure .......................................... . 629
Component Inspection ........................................ . 632
Removal and Installation ..................................... . 632
DTC P2135 TP SENSOR ....................................... . 633
Component Description ....................................... . 633
CONSULT-II Reference Value in Data Monitor Mode . 633
On Board Diagnosis Logic .................................. . 633
DTC Confirmation Procedure .............................. . 634
Wiring Diagram ................................................... . 635
Diagnostic Procedure .......................................... . 636
Component Inspection ........................................ . 639
Removal and Installation ..................................... . 639
DTC P2138 APP SENSOR .................................... . 640
Component Description ....................................... . 640
CONSULT-II Reference Value in Data Monitor Mode . 640
On Board Diagnosis Logic .................................. . 640
DTC Confirmation Procedure .............................. . 641
Wiring Diagram ................................................... . 642
Diagnostic Procedure .......................................... . 643
Component Inspection ........................................ . 647
Removal and Installation ..................................... . 647
IGNITION SIGNAL ................................................. . 648
Component Description ....................................... . 648
Wiring Diagram ................................................... . 649
Diagnostic Procedure .......................................... . 654
Component Inspection ........................................ . 659
Removal and Installation ..................................... . 660
INJECTOR CIRCUIT .............................................. . 661
Component Description ....................................... . 661
CONSULT-II Reference Value in Data Monitor Mode . 661
Wiring Diagram ................................................... . 662
Diagnostic Procedure .......................................... . 663
Component Inspection ........................................ . 667
Removal and Installation ..................................... . 667
FUEL PUMP CIRCUIT ........................................... . 668
Description .......................................................... . 668 CONSULT-II Reference Value in Data Monitor Mode
.668
Wiring Diagram .................................................... .669
Diagnostic Procedure .......................................... .670
Component Inspection ......................................... .672
Removal and Installation ..................................... .673
REFRIGERANT PRESSURE SENSOR ................. .674
Component Description ....................................... .674
Wiring Diagram .................................................... .675
Diagnostic Procedure .......................................... .676
Removal and Installation ..................................... .678
ELECTRICAL LOAD SIGNAL ............................... .679
Description ........................................................... .679
CONSULT-II Reference Value in Data Monitor Mode .679
Diagnostic Procedure .......................................... .679
ICC BRAKE SWITCH ............................................ .680
Component Description ....................................... .680
CONSULT-II Reference Value in Data Monitor Mode .680
Wiring Diagram .................................................... .681
Diagnostic Procedure .......................................... .682
Component Inspection ......................................... .687
ASCD BRAKE SWITCH ........................................ .688
Component Description ....................................... .688
CONSULT-II Reference Value in Data Monitor Mode .688
Wiring Diagram .................................................... .689
Diagnostic Procedure .......................................... .690
Component Inspection ......................................... .694
ASCD INDICATOR ................................................. .695
Component Description ....................................... .695
CONSULT-II Reference Value in Data Monitor Mode .695
Wiring Diagram .................................................... .696
Diagnostic Procedure .......................................... .697
SNOW MODE SWITCH ......................................... .698
Description ........................................................... .698
CONSULT-II Reference Value in the Data Monitor
Mode .................................................................... .698
Wiring Diagram .................................................... .699
Diagnostic Procedure .......................................... .700
Component Inspection ......................................... .702
MIL AND DATA LINK CONNECTOR ..................... .703
Wiring Diagram .................................................... .703
SERVICE DATA AND SPECIFICATIONS (SDS) ... .705
Fuel Pressure ...................................................... .705
Idle Speed and Ignition Timing ............................ .705
Calculated Load Value ......................................... .705
Mass Air Flow Sensor .......................................... .705
Intake Air Temperature Sensor ............................ .705
Engine Coolant Temperature Sensor .................. .705
Air Fuel Ratio (A/F) Sensor 1 Heater ................... .705
Heated Oxygen sensor 2 Heater ......................... .705
Crankshaft Position Sensor (POS) ...................... .705
Camshaft Position Sensor (PHASE) ................... .705
Throttle Control Motor .......................................... .705
Injector ................................................................. .706
Fuel Pump ........................................................... .706
Page 1406 of 4731
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DTC P1444 EVAP CANISTER PURGE VOLUME
CONTROL SOLENOID VALVE ............................. 1233
Description .......................................................... 1233
CONSULT-II Reference Value in Data Monitor Mode 1233
On Board Diagnosis Logic .................................. 1234
DTC Confirmation Procedure .............................. 1234
Wiring Diagram ................................................... 1235
Diagnostic Procedure .......................................... 1237
Component Inspection ........................................ 1240
Removal and Installation ..................................... 1240
DTC P1446 EVAP CANISTER VENT CONTROL
VALVE .................................................................... 1241
Component Description ....................................... 1241
CONSULT-II Reference Value in Data Monitor Mode 1241
On Board Diagnosis Logic .................................. 1241
DTC Confirmation Procedure .............................. 1242
Wiring Diagram ................................................... 1243
Diagnostic Procedure .......................................... 1244
Component Inspection ........................................ 1245
DTC P1564 ICC STEERING SWITCH ................... 1247
Component Description ....................................... 1247
CONSULT-II Reference Value in Data Monitor Mode 1247
On Board Diagnosis Logic .................................. 1247
DTC Confirmation Procedure .............................. 1248
Wiring Diagram ................................................... 1249
Diagnostic Procedure .......................................... 1250
Component Inspection ........................................ 1253
DTC P1564 ASCD STEERING SWITCH ............... 1254
Component Description ....................................... 1254
CONSULT-II Reference Value in Data Monitor Mode 1254
On Board Diagnosis Logic .................................. 1254
DTC Confirmation Procedure .............................. 1255
Wiring Diagram ................................................... 1256
Diagnostic Procedure .......................................... 1257
Component Inspection ........................................ 1260
DTC P1568 ICC FUNCTION .................................. 1261
On Board Diagnosis Logic .................................. 1261
DTC Confirmation Procedure .............................. 1261
Diagnostic Procedure .......................................... 1261
DTC P1572 ICC BRAKE SWITCH ........................ 1262
Component Description ....................................... 1262
CONSULT-II Reference Value in Data Monitor Mode 1262
On Board Diagnosis Logic .................................. 1262
DTC Confirmation Procedure .............................. 1263
Wiring Diagram ................................................... 1264
Diagnostic Procedure .......................................... 1265
Component Inspection ........................................ 1270
DTC P1572 ASCD BRAKE SWITCH .................... 1271
Component Description ....................................... 1271
CONSULT-II Reference Value in Data Monitor Mode 1271
On Board Diagnosis Logic .................................. 1271
DTC Confirmation Procedure .............................. 1272
Wiring Diagram ................................................... 1273 Diagnostic Procedure ..........................................
1274
Component Inspection ......................................... 1278
DTC P1574 ICC VEHICLE SPEED SENSOR ........ 1279
Component Description ....................................... 1279
On Board Diagnosis Logic ................................... 1279
DTC Confirmation Procedure .............................. 1279
Diagnostic Procedure .......................................... 1280
DTC P1574 ASCD VEHICLE SPEED SENSOR .... 1281
Component Description ....................................... 1281
On Board Diagnosis Logic ................................... 1281
DTC Confirmation Procedure .............................. 1281
Diagnostic Procedure .......................................... 1282
DTC P1706 PNP SWITCH ..................................... 1283
Component Description ....................................... 1283
CONSULT-II Reference Value in Data Monitor Mode 1283
On Board Diagnosis Logic ................................... 1283
DTC Confirmation Procedure .............................. 1283
Overall Function Check ....................................... 1284
Wiring Diagram .................................................... 1285
Diagnostic Procedure .......................................... 1286
DTC P1720 VSS ..................................................... 1288
Description ........................................................... 1288
CONSULT-II Reference Value in Data Monitor Mode 1288
On Board Diagnosis Logic ................................... 1288
DTC Confirmation Procedure .............................. 1288
Diagnostic Procedure .......................................... 1289
DTC P1780 SHIFT CHANGE SIGNAL .................. 1290
Description ........................................................... 1290
On Board Diagnosis Logic ................................... 1290
DTC Confirmation Procedure .............................. 1290
Diagnostic Procedure .......................................... 1290
DTC P1800 VIAS CONTROL SOLENOID VALVE 1292 Component Description ....................................... 1292
CONSULT-II Reference Value in Data Monitor Mode 1292
On Board Diagnosis Logic ................................... 1292
DTC Confirmation Procedure .............................. 1292
Wiring Diagram .................................................... 1293
Diagnostic Procedure .......................................... 1294
Component Inspection ......................................... 1295
Removal and Installation ..................................... 1296
DTC P1805 BRAKE SWITCH ................................ 1297
Description ........................................................... 1297
CONSULT-II Reference Value in Data Monitor Mode 1297
On Board Diagnosis Logic ................................... 1297
DTC Confirmation Procedure .............................. 1297
Wiring Diagram .................................................... 1298
Diagnostic Procedure .......................................... 1299
Component Inspection ......................................... 1301
DTC P2122, P2123 APP SENSOR ........................ 1302
Component Description ....................................... 1302
CONSULT-II Reference Value in Data Monitor Mode 1302
On Board Diagnosis Logic ................................... 1302
DTC Confirmation Procedure .............................. 1303
Wiring Diagram .................................................... 1304
Page 1407 of 4731
EC-14Revision: 2005 July 2005 FX
Diagnostic Procedure ..........................................
1305
Component Inspection ......................................... 1307
Removal and Installation ..................................... 1308
DTC P2127, P2128 APP SENSOR ........................ 1309
Component Description ....................................... 1309
CONSULT-II Reference Value in Data Monitor Mode 1309
On Board Diagnosis Logic ................................... 1309
DTC Confirmation Procedure .............................. 1310
Wiring Diagram .................................................... 1311
Diagnostic Procedure .......................................... 1312
Component Inspection ......................................... 1315
Removal and Installation ..................................... 1315
DTC P2135 TP SENSOR ....................................... 1316
Component Description ....................................... 1316
CONSULT-II Reference Value in Data Monitor Mode 1316
On Board Diagnosis Logic ................................... 1316
DTC Confirmation Procedure .............................. 1317
Wiring Diagram .................................................... 1318
Diagnostic Procedure .......................................... 1319
Component Inspection ......................................... 1322
Removal and Installation ..................................... 1322
DTC P2138 APP SENSOR .................................... 1323
Component Description ....................................... 1323
CONSULT-II Reference Value in Data Monitor Mode 1323
On Board Diagnosis Logic ................................... 1323
DTC Confirmation Procedure .............................. 1324
Wiring Diagram .................................................... 1325
Diagnostic Procedure .......................................... 1326
Component Inspection ......................................... 1330
Removal and Installation ..................................... 1330
VARIABLE INDUCTION AIR CONTROL SYSTEM
(VIAS) ..................................................................... 1331
Description ........................................................... 1331
CONSULT-II Reference Value in Data Monitor Mode 1332
Wiring Diagram .................................................... 1333
Diagnostic Procedure .......................................... 1334
Component Inspection ......................................... 1337
Removal and Installation ..................................... 1338
IGNITION SIGNAL ................................................. 1339
Component Description ....................................... 1339
Wiring Diagram .................................................... 1340
Diagnostic Procedure .......................................... 1345
Component Inspection ......................................... 1349
Removal and Installation ..................................... 1350
INJECTOR CIRCUIT .............................................. 1351
Component Description ....................................... 1351
CONSULT-II Reference Value in Data Monitor Mode 1351
Wiring Diagram .................................................... 1352
Diagnostic Procedure .......................................... 1353
Component Inspection ......................................... 1357
Removal and Installation ..................................... 1357
FUEL PUMP CIRCUIT ........................................... 1358
Description ........................................................... 1358
CONSULT-II Reference Value in Data Monitor Mode 1358
Wiring Diagram .................................................... 1359
Diagnostic Procedure ........................................... 1360
Component Inspection ......................................... 1363
Removal and Installation ...................................... 1363
REFRIGERANT PRESSURE SENSOR ................. 1364
Component Description ....................................... 1364
Wiring Diagram .................................................... 1365
Diagnostic Procedure ........................................... 1366
Removal and Installation ...................................... 1368
ELECTRICAL LOAD SIGNAL ............................... 1369
Description ........................................................... 1369
CONSULT-II Reference Value in Data Monitor Mode 1369
Diagnostic Procedure ........................................... 1369
ICC BRAKE SWITCH ............................................. 1370
Component Description ....................................... 1370
CONSULT-II Reference Value in Data Monitor Mode 1370
Wiring Diagram .................................................... 1371
Diagnostic Procedure ........................................... 1372
Component Inspection ......................................... 1377
ASCD BRAKE SWITCH ......................................... 1378
Component Description ....................................... 1378
CONSULT-II Reference Value in Data Monitor Mode 1378
Wiring Diagram .................................................... 1379
Diagnostic Procedure ........................................... 1380
Component Inspection ......................................... 1384
ASCD INDICATOR ................................................. 1385
Component Description ....................................... 1385
CONSULT-II Reference Value in Data Monitor Mode
1385
Wiring Diagram .................................................... 1386
Diagnostic Procedure ........................................... 1387
SNOW MODE SWITCH .......................................... 1388
Description ........................................................... 1388
CONSULT-II Reference Value in the Data Monitor
Mode .................................................................... 1388
Wiring Diagram .................................................... 1389
Diagnostic Procedure ........................................... 1390
Component Inspection ......................................... 1392
MIL AND DATA LINK CONNECTOR ..................... 1393
Wiring Diagram .................................................... 1393
SERVICE DATA AND SPECIFICATIONS (SDS) ... 1395
Fuel Pressure ....................................................... 1395
Idle Speed and Ignition Timing ............................. 1395
Calculated Load Value ......................................... 1395
Mass Air Flow Sensor .......................................... 1395
Intake Air Temperature Sensor ............................ 1395
Engine Coolant Temperature Sensor ................... 1395
Fuel Tank Temperature Sensor ............................ 1395
Crankshaft Position Sensor (POS) ...................... 1395
Camshaft Position Sensor (PHASE) .................... 1395
Heated Oxygen Sensor 1 Heater ......................... 1395
Heated Oxygen sensor 2 Heater ......................... 1396
Throttle Control Motor .......................................... 1396
Injector ................................................................. 1396
Fuel Pump ............................................................ 1396
Page 1410 of 4731
![INFINITI FX35 2005 Manual Online INDEX FOR DTC EC-17
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EC
Revision: 2005 July 2005 FXP1052 1052 A/F SEN1 HTR (B2) EC-405
P1065 1065 ECM BACK UP/CIRCUITEC-413
P 1111 1111 I N T / V T I M V](/img/42/57020/w960_57020-1409.png "INFINITI FX35 2005 Manual Online INDEX FOR DTC EC-17
[VQ35DE]
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Revision: 2005 July 2005 FXP1052 1052 A/F SEN1 HTR (B2) EC-405
P1065 1065 ECM BACK UP/CIRCUITEC-413
P 1111 1111 I N T / V T I M V")
INDEX FOR DTC EC-17
[VQ35DE]
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Revision: 2005 July 2005 FXP1052 1052 A/F SEN1 HTR (B2) EC-405
P1065 1065 ECM BACK UP/CIRCUITEC-413
P 1111 1111 I N T / V T I M V / C I R - B 1EC-417
P1121 1121 ETC ACTR EC-424
P1122 1122 ETC FUNCTION/CIRCEC-426
P1124 1124 ETC MOT PWREC-432
P1126 1126 ETC MOT PWREC-432
P1128 1128 ETC MOTEC-437
P1136 1136 INT/V TIM V/CIR-B2EC-417
P1146 1146 HO2S2 (B1)EC-442
P1147 1147 HO2S2 (B1)EC-453
P1148 1148 CLOSED LOOP-B1EC-464
P1166 1166 HO2S2 (B2)EC-442
P1167 1167 HO2S2 (B2)EC-453
P1168 1168 CLOSED LOOP-B2EC-464
P1211 1211 TCS C/U FUNCTNEC-465
P1212 1212 TCS/CIRC EC-466
P1217 1217 ENG OVER TEMPEC-467
P1225 1225 CTP LEARNINGEC-479
P1226 1226 CTP LEARNINGEC-481
P1229 1229 SENSOR POWER/CIRCEC-483
P1271 1271 A/F SENSOR1 (B1)EC-488
P1272 1272 A/F SENSOR1 (B1)EC-497
P1273 1273 A/F SENSOR1 (B1)EC-506
P1274 1274 A/F SENSOR1 (B1)EC-516
P1276 1276 A/F SENSOR1 (B1)EC-526
P1278 1278 A/F SENSOR1 (B1)EC-536
P1279 1279 A/F SENSOR1 (B1)EC-548
P1281 1281 A/F SENSOR1 (B2)EC-488
P1282 1282 A/F SENSOR1 (B2)EC-497
P1283 1283 A/F SENSOR1 (B2)EC-506
P1284 1284 A/F SENSOR1 (B2)EC-516
P1286 1286 A/F SENSOR1 (B2)EC-526
P1288 1288 A/F SENSOR1 (B2)EC-536
P1289 1289 A/F SENSOR1 (B2)EC-548
P1444 1444 PURG VOLUME CONT/VEC-560
P1446 1446 VENT CONTROL VALVEEC-568
P1564 1564
ASCD SW*6EC-574, EC-581
P1568 1568
ICC COMMAND VALUE*7EC-587
P1572 1572ASCD BRAKE SW*6EC-588, EC-597
P1574 1574
ASCD VHL SPD SEN*6EC-605, EC-607
P1610 - P1615 1610 - 1615 NATS MALFUNCTION EC-53
DTC*1
Items
(CONSULT-II screen terms) Reference page
CONSULT-II
GST*
2ECM*3
Page 1411 of 4731
![INFINITI FX35 2005 Manual Online EC-18
[VQ35DE]
INDEX FOR DTC
Revision: 2005 July 2005 FX
*1: 1st trip DTC No. is the same as DTC No.
*2: This number is prescribed by SAE J2012.
*3: In Diagnostic Test Mode II (Self-diagnostic result](/img/42/57020/w960_57020-1410.png "INFINITI FX35 2005 Manual Online EC-18
[VQ35DE]
INDEX FOR DTC
Revision: 2005 July 2005 FX
*1: 1st trip DTC No. is the same as DTC No.
*2: This number is prescribed by SAE J2012.
*3: In Diagnostic Test Mode II (Self-diagnostic result")
EC-18
[VQ35DE]
INDEX FOR DTC
Revision: 2005 July 2005 FX
*1: 1st trip DTC No. is the same as DTC No.
*2: This number is prescribed by SAE J2012.
*3: In Diagnostic Test Mode II (Self-diagnostic results), this number is controlled by NISSAN.
*4: The troubleshooting for this DTC needs CONSULT-II.
*5: When the fail-safe operations for both self-diagnoses occur, the MIL illuminates.
*6: For models with ICC or ASCD system.
*7: For models with ICC system. P1705 1705 TP SEN/CIRC A/T
AT-133
P1706 1706 P-N POS SW/CIRCUITEC-609
P1716 1716 TURBINE REV S/CIRC AT-141
P1730 1730 A/T INTERLOCKAT-145
P1752 1752 I/C SOLENOID/CIRCAT-150
P1754 1754 I/C SOLENOID FNCTNAT-152
P1757 1757 FR/B SOLENOID/CIRCAT-154
P1759 1759 FR/B SOLENOID FNCTAT-156
P1762 1762 D/C SOLENOID/CIRCAT-158
P1764 1764 D/C SOLENOID FNCTNAT-160
P1767 1767 HLR/C SOL/CIRCAT-162
P1769 1769 HLR/C SOL FNCTNAT-164
P1772 1772 LC/B SOLENOID/CIRCAT-166
P1774 1774 LC/B SOLENOID FNCTAT-168
P1805 1805 BRAKE SW/CIRCUITEC-614
P2122 2122 APP SEN 1/CIRCEC-619
P2123 2123 APP SEN 1/CIRCEC-619
P2127 2127 APP SEN 2/CIRCEC-626
P2128 2128 APP SEN 2/CIRCEC-626
P2135 2135 TP SENSOREC-633
P2138 2138 APP SENSOREC-640
DTC*1
Items
(CONSULT-II screen terms) Reference page
CONSULT-II
GST*
2ECM*3
Page 1412 of 4731
![INFINITI FX35 2005 Manual Online INDEX FOR DTC EC-19
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Revision: 2005 July 2005 FX
Alphabetical IndexABS006JV
NOTE:
If DTC U1000 or U1001 is displayed with other DTC, first perform the](/img/42/57020/w960_57020-1411.png "INFINITI FX35 2005 Manual Online INDEX FOR DTC EC-19
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Revision: 2005 July 2005 FX
Alphabetical IndexABS006JV
NOTE:
If DTC U1000 or U1001 is displayed with other DTC, first perform the")
INDEX FOR DTC EC-19
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Alphabetical IndexABS006JV
NOTE:
If DTC U1000 or U1001 is displayed with other DTC, first perform the trouble diagnosis for DTC U1000,
U1001. Refer to EC-171, "
DTC U1000, U1001 CAN COMMUNICATION LINE" .
Items
(CONSULT-II screen terms) DTC*
1
Reference page
CONSULT-II
GST*
2ECM*3
A/F SENSOR1 (B1) P1271 1271 EC-488
A/F SENSOR1 (B1) P1272 1272EC-497
A/F SENSOR1 (B1) P1273 1273EC-506
A/F SENSOR1 (B1) P1274 1274EC-516
A/F SENSOR1 (B1) P1276 1276EC-526
A/F SENSOR1 (B1) P1278 1278EC-536
A/F SENSOR1 (B1) P1279 1279EC-548
A/F SENSOR1 (B2) P1281 1281EC-488
A/F SENSOR1 (B2) P1282 1282EC-497
A/F SENSOR1 (B2) P1283 1283EC-506
A/F SENSOR1 (B2) P1284 1284EC-516
A/F SENSOR1 (B2) P1286 1286EC-526
A/F SENSOR1 (B2) P1288 1288EC-536
A/F SENSOR1 (B2) P1289 1289EC-548
A/F SEN1 HTR (B1) P1031 1031EC-405
A/F SEN1 HTR (B1) P1032 1032EC-405
A/F SEN1 HTR (B2) P1051 1051EC-405
A/F SEN1 HTR (B2) P1052 1052EC-405
A/T INTERLOCK P1730 1730 AT- 1 4 5
A/T TCC S/V FNCTN P0744 0744AT- 1 2 7
ICC COMMAND VALUE*7P1568 1568EC-587
APP SEN 1/CIRC P2122 2122 EC-619
APP SEN 1/CIRC P2123 2123EC-619
APP SEN 2/CIRC P2127 2127EC-626
APP SEN 2/CIRC P2128 2128EC-626
APP SENSOR P2138 2138EC-640
ASCD BRAKE SW*6P1572 1572EC-588, EC-597
ASCD SW*6P1564 1564 EC-574, EC-581
ASCD VHL SPD SEN*6P1574 1574 EC-605, EC-607
ATF TEMP SEN/CIRC P0710 0710 AT- 1 3 6
BRAKE SW/CIRCUIT P1805 1805EC-614
CAN COMM CIRCUIT U1000
1000*4EC-171
CAN COMM CIRCUIT U1001 1001*4EC-171
CKP SEN/CIRCUIT P0335 0335 EC-300
CLOSED LOOP-B1 P1148 1148EC-464
CLOSED LOOP-B2 P1168 1168EC-464
CMP SEN/CIRC-B1 P0340 0340EC-307
CMP SEN/CIRC-B2 P0345 0345EC-307
Page 1429 of 4731
![INFINITI FX35 2005 Manual Online EC-36
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AUTOMATIC SPEED CONTROL DEVICE (ASCD)
Revision: 2005 July 2005 FX
AUTOMATIC SPEED CONTROL DEVICE (ASCD)PFP:18930
System DescriptionABS006ZG
INPUT/OUTPUT SIGNAL CHART
*: This signal is s](/img/42/57020/w960_57020-1428.png "INFINITI FX35 2005 Manual Online EC-36
[VQ35DE]
AUTOMATIC SPEED CONTROL DEVICE (ASCD)
Revision: 2005 July 2005 FX
AUTOMATIC SPEED CONTROL DEVICE (ASCD)PFP:18930
System DescriptionABS006ZG
INPUT/OUTPUT SIGNAL CHART
*: This signal is s")
EC-36
[VQ35DE]
AUTOMATIC SPEED CONTROL DEVICE (ASCD)
Revision: 2005 July 2005 FX
AUTOMATIC SPEED CONTROL DEVICE (ASCD)PFP:18930
System DescriptionABS006ZG
INPUT/OUTPUT SIGNAL CHART
*: This signal is sent to the ECM through CAN communication line.
BASIC ASCD SYSTEM
Refer to Owner's Manual for ASCD operating instructions.
Automatic Speed Control Device (ASCD) allows a driver to keep vehicle at predetermined constant speed
without depressing accelerator pedal. Driver can set vehicle speed in advance between approximately 40 km/
h (25 MPH) and 144 km/h (89 MPH).
ECM controls throttle angle of electric throttle control actuator to regulate engine speed.
Operation status of ASCD is indicated by CRUISE indicator and SET indicator in combination meter. If any
malfunction occurs in ASCD system, it automatically deactivates control.
SET OPERATION
Press MAIN switch. (The CRUISE indicator in combination meter illuminates.)
When vehicle speed reaches a desired speed between approximately 40 km/h (25 MPH) and 144 km/h (89
MPH), press SET/COAST switch. (Then SET indicator in combination meter illuminates.)
ACCEL OPERATION
If the RESUME/ACCELERATE switch is pressed during cruise control driving, increase the vehicle speed until
the switch is released or vehicle speed reaches maximum speed controlled by the system.
And then ASCD will keep the new set speed.
CANCEL OPERATION
When any of following conditions exist, cruise operation will be canceled.
CANCEL switch is pressed
More than 2 switches at ASCD steering switch are pressed at the same time (Set speed will be cleared)
Brake pedal is depressed
Selector lever is changed to N, P, R position
Vehicle speed decreased to 13 km/h (8 MPH) lower than the set speed
VDC/TCS system is operated
When the ECM detects any of the following conditions, the ECM will cancel the cruise operation and inform
the driver by blinking indicator lamp.
Engine coolant temperature is slightly higher than the normal operating temperature, CRUISE lamp may
blink slowly.
When the engine coolant temperature decreases to the normal operating temperature, CRUISE lamp will
stop blinking and the cruise operation will be able to work by depressing SET/COAST switch or RESUME/
ACCELERATE switch.
Malfunction for some self-diagnoses regarding ASCD control: SET lamp will blink quickly.
If MAIN switch is turned to OFF during ASCD is activated, all of ASCD operations will be canceled and vehicle
speed memory will be erased.
COAST OPERATION
When the SET/COAST switch is pressed during cruise control driving, decrease vehicle set speed until the
switch is released. And then ASCD will keep the new set speed.
Sensor Input signal to ECM ECM function Actuator
ASCD brake switch Brake pedal operation
ASCD vehicle speed control Electric throttle control
actuator
Stop lamp switch Brake pedal operation
ASCD steering switch ASCD steering switch operation
Park/Neutral position (PNP)
switch Gear position
Unified meter and A/C amp.* Vehicle speed
TCM* Powertrain revolution
Page 1450 of 4731
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Revision: 2005 July 2005 FXA/F SEN1 HTR (B2) P1051 1051××2×EC-405
A/F SEN1 HTR (B2) P1052 1052 ××2×EC-405](/img/42/57020/w960_57020-1449.png "INFINITI FX35 2005 Manual Online ON BOARD DIAGNOSTIC (OBD) SYSTEM EC-57
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Revision: 2005 July 2005 FXA/F SEN1 HTR (B2) P1051 1051××2×EC-405
A/F SEN1 HTR (B2) P1052 1052 ××2×EC-405")
ON BOARD DIAGNOSTIC (OBD) SYSTEM EC-57
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Revision: 2005 July 2005 FXA/F SEN1 HTR (B2) P1051 1051××2×EC-405
A/F SEN1 HTR (B2) P1052 1052 ××2×EC-405
ECM BACK UP/CIRC P1065 1065 — — 2 ×EC-413
I N T / V T I M V / C I R - B 1 P 1111 1111 — — 2 ×EC-417
ETC ACTR P1121 1121 — — 1 ×EC-424
ETC FUNCTION/CIRC P1122 1122 — — 1 ×EC-426
ETC MOT PWR P1124 1124 — — 1 ×EC-432
ETC MOT PWR P1126 1126 — — 1 ×EC-432
E T C M O T P 11 2 8 11 2 8 — — 1 ×EC-437
INT/V TIM V/CIR-B2 P1136 1136 — — 2 ×EC-417
HO2S2 (B1) P1146 1146 ××2×EC-442
HO2S2 (B1) P1147 1147 ××2×EC-453
CLOSED LOOP-B1 P1148 1148 — — 1 ×EC-464
HO2S2 (B2) P1166 1166 ××2×EC-442
HO2S2 (B2) P1167 1167 ××2×EC-453
CLOSED LOOP-B2 P1168 1168 — — 1 ×EC-464
TCS C/U FUNCTN P1211 1211 — — 2 — EC-465
TCS/CIRC P1212 1212 — — 2 —EC-466
ENG OVER TEMP P1217 1217 — — 1×EC-467
CTP LEARNING P1225 1225 — — 2 — EC-479
CTP LEARNING P1226 1226 — — 2 —EC-481
SENSOR POWER/CIRC P1229 1229 — — 1×EC-483
A/F SENSOR1 (B1) P1271 1271 — ×2 ×EC-488
A/F SENSOR1 (B1) P1272 1272 — ×2 ×EC-497
A/F SENSOR1 (B1) P1273 1273 — ×2 ×EC-506
A/F SENSOR1 (B1) P1274 1274 — ×2 ×EC-516
A/F SENSOR1 (B1) P1276 1276 — ×2 ×EC-526
A/F SENSOR1 (B1) P1278 1278 ××2×EC-536
A/F SENSOR1 (B1) P1279 1279 ××2×EC-548
A/F SENSOR1 (B2) P1281 1281 — ×2 ×EC-488
A/F SENSOR1 (B2) P1282 1282 — ×2 ×EC-497
A/F SENSOR1 (B2) P1283 1283 — ×2 ×EC-506
A/F SENSOR1 (B2) P1284 1284 — ×2 ×EC-516
A/F SENSOR1 (B2) P1286 1286 — ×2 ×EC-526
A/F SENSOR1 (B2) P1288 1288 ××2×EC-536
A/F SENSOR1 (B2) P1289 1289 ××2×EC-548
PURG VOLUME CONT/V P1444 1444 — — 2 ×EC-560
VENT CONTROL VALVE P1446 1446 — — 2 ×EC-568
ASCD SW*7P1564 1564 — — 1 — EC-581,
EC-574
ICC COMMAND VALUE*8P1568 1568 — — 1 — EC-587
ASCD BRAKE SW*7P1572 1572 — — 1 — EC-597,
EC-588
Items
(CONSULT-II screen terms) DTC*
1
SRT code
Test value/
Test limit
(GST only) Trip
Reference
page
CONSULT-II
GST*
2ECM*3