2006 INFINITI FX35 sensor

EC-13
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Revision: 2006 December 2006 FX35/FX45 On Board Diagnosis Logic ..................................
1219
DTC Confirmation Procedure .............................. 1219
Diagnostic Procedure .......................................... 1220
DTC P1574 ASCD VEHICLE SPEED SENSOR ... 1221
Component Description ....................................... 1221
On Board Diagnosis Logic .................................. 1221
DTC Confirmation Procedure .............................. 1221
Diagnostic Procedure .......................................... 1222
DTC P1715 INPUT SPEED SENSOR (TURBINE
REVOLUTION SENSOR) ...................................... 1223
Description .......................................................... 1223
CONSULT-II Reference Value in Data Monitor Mode 1223
On Board Diagnosis Logic .................................. 1223
Diagnostic Procedure .......................................... 1223
DTC P1800 VIAS CONTROL SOLENOID VALVE 1224 Component Description ....................................... 1224
CONSULT-II Reference Value in Data Monitor Mode 1224
On Board Diagnosis Logic .................................. 1224
DTC Confirmation Procedure .............................. 1224
Wiring Diagram ................................................... 1225
Diagnostic Procedure .......................................... 1226
Component Inspection ........................................ 1227
Removal and Installation ..................................... 1228
DTC P1805 BRAKE SWITCH ............................... 1229
Description .......................................................... 1229
CONSULT-II Reference Value in Data Monitor Mode 1229
On Board Diagnosis Logic .................................. 1229
DTC Confirmation Procedure .............................. 1229
Wiring Diagram ................................................... 1230
Diagnostic Procedure .......................................... 1231
Component Inspection ........................................ 1233
DTC P2100, P2103 THROTTLE CONTROL MOTOR
RELAY ................................................................... 1234
Component Description ....................................... 1234
CONSULT-II Reference Value in Data Monitor Mode 1234
On Board Diagnosis Logic .................................. 1234
DTC Confirmation Procedure .............................. 1234
Wiring Diagram ................................................... 1236
Diagnostic Procedure .......................................... 1237
DTC P2101 ELECTRIC THROTTLE CONTROL
FUNCTION ............................................................. 1240
Description .......................................................... 1240
On Board Diagnosis Logic .................................. 1240
DTC Confirmation Procedure .............................. 1240
Wiring Diagram ................................................... 1241
Diagnostic Procedure .......................................... 1242
Component Inspection ........................................ 1246
Removal and Installation ..................................... 1246
DTC P2118 THROTTLE CONTROL MOTOR ....... 1247
Component Description ....................................... 1247
On Board Diagnosis Logic .................................. 1247
DTC Confirmation Procedure .............................. 1247
Wiring Diagram ................................................... 1248
Diagnostic Procedure .......................................... 1249 Component Inspection .........................................
1250
Removal and Installation ..................................... 1251
DTC P2119 ELECTRIC THROTTLE CONTROL
ACTUATOR ............................................................ 1252
Component Description ....................................... 1252
On Board Diagnosis Logic ................................... 1252
DTC Confirmation Procedure .............................. 1252
Diagnostic Procedure .......................................... 1253
DTC P2122, P2123 APP SENSOR ........................ 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 ......................................... 1259
Removal and Installation ..................................... 1260
DTC P2127, P2128 APP SENSOR ........................ 1261
Component Description ....................................... 1261
CONSULT-II Reference Value in Data Monitor Mode 1261
On Board Diagnosis Logic ................................... 1261
DTC Confirmation Procedure .............................. 1262
Wiring Diagram .................................................... 1263
Diagnostic Procedure .......................................... 1264
Component Inspection ......................................... 1267
Removal and Installation ..................................... 1267
DTC P2135 TP SENSOR ....................................... 1268
Component Description ....................................... 1268
CONSULT-II Reference Value in Data Monitor Mode 1268
On Board Diagnosis Logic ................................... 1268
DTC Confirmation Procedure .............................. 1269
Wiring Diagram .................................................... 1270
Diagnostic Procedure .......................................... 1271
Component Inspection ......................................... 1274
Removal and Installation ..................................... 1274
DTC P2138 APP SENSOR .................................... 1275
Component Description ....................................... 1275
CONSULT-II Reference Value in Data Monitor Mode 1275
On Board Diagnosis Logic ................................... 1275
DTC Confirmation Procedure .............................. 1276
Wiring Diagram .................................................... 1277
Diagnostic Procedure .......................................... 1278
Component Inspection ......................................... 1282
Removal and Installation ..................................... 1282
DTC P2A00, P2A03 A/F SENSOR 1 ..................... 1283
Component Description ....................................... 1283
CONSULT-II Reference Value in Data Monitor Mode 1283
On Board Diagnosis Logic ................................... 1283
DTC Confirmation Procedure .............................. 1284
Wiring Diagram .................................................... 1285
Diagnostic Procedure .......................................... 1288
Removal and Installation ..................................... 1294
ASCD BRAKE SWITCH ........................................ 1295
Component Description ....................................... 1295

EC-14Revision: 2006 December 2006 FX35/FX45 CONSULT-II Reference Value in Data Monitor Mode
1295
Wiring Diagram .................................................... 1296
Diagnostic Procedure .......................................... 1297
Component Inspection ......................................... 1301
ASCD INDICATOR ................................................. 1302
Component Description ....................................... 1302
CONSULT-II Reference Value in Data Monitor Mode 1302
Wiring Diagram .................................................... 1303
Diagnostic Procedure .......................................... 1304
ELECTRICAL LOAD SIGNAL ............................... 1305
Description ........................................................... 1305
CONSULT-II Reference Value in Data Monitor Mode 1305
Diagnostic Procedure .......................................... 1305
FUEL INJECTOR ................................................... 1307
Component Description ....................................... 1307
CONSULT-II Reference Value in Data Monitor Mode 1307
Wiring Diagram .................................................... 1308
Diagnostic Procedure .......................................... 1309
Component Inspection ......................................... 1313
Removal and Installation ..................................... 1313
FUEL PUMP ........................................................... 1314
Description ........................................................... 1314
CONSULT-II Reference Value in Data Monitor Mode 1314
Wiring Diagram .................................................... 1315
Diagnostic Procedure .......................................... 1316
Component Inspection ......................................... 1319
Removal and Installation ..................................... 1319
ICC BRAKE SWITCH ............................................. 1320
Component Description ....................................... 1320
CONSULT-II Reference Value in Data Monitor Mode 1320
Wiring Diagram .................................................... 1321
Diagnostic Procedure .......................................... 1322
Component Inspection ......................................... 1327
IGNITION SIGNAL ................................................. 1328
Component Description ....................................... 1328
Wiring Diagram .................................................... 1329 Diagnostic Procedure ...........................................
1334
Component Inspection ......................................... 1339
Removal and Installation ...................................... 1340
REFRIGERANT PRESSURE SENSOR ................. 1341
Component Description ....................................... 1341
Wiring Diagram .................................................... 1342
Diagnostic Procedure ........................................... 1343
Removal and Installation ...................................... 1345
SNOW MODE SWITCH .......................................... 1346
Description ........................................................... 1346
CONSULT-II Reference Value in the Data Monitor
Mode .................................................................... 1346
Wiring Diagram .................................................... 1347
Diagnostic Procedure ........................................... 1348
Component Inspection ......................................... 1350
VARIABLE INDUCTION AIR CONTROL SYSTEM
(VIAS) ..................................................................... 1351
Description ........................................................... 1351
CONSULT-II Reference Value in Data Monitor Mode 1352
Wiring Diagram .................................................... 1353
Diagnostic Procedure ........................................... 1355
Component Inspection ......................................... 1358
Removal and Installation ...................................... 1359
MIL AND DATA LINK CONNECTOR ..................... 1360
Wiring Diagram .................................................... 1360
SERVICE DATA AND SPECIFICATIONS (SDS) ... 1362
Fuel Pressure ....................................................... 1362
Idle Speed and Ignition Timing ............................. 1362
Calculated Load Value ......................................... 1362
Mass Air Flow Sensor .......................................... 1362
Intake Air Temperature Sensor ............................ 1362
Engine Coolant Temperature Sensor ................... 1362
Fuel Tank Temperature Sensor ............................ 1362
Crankshaft Position Sensor (POS) ...................... 1362
Camshaft Position Sensor (PHASE) .................... 1362
A/F Sensor 1 Heater ............................................ 1362
Heated Oxygen sensor 2 Heater ......................... 1363
Throttle Control Motor .......................................... 1363
Fuel Injector ......................................................... 1363
Fuel Pump ............................................................ 1363

INDEX FOR DTC EC-15
[VQ35DE]
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G H
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M A
EC
Revision: 2006 December 2006 FX35/FX45
[VQ35DE]INDEX FOR DTCPFP:00024
DTC No. IndexNBS003KU
NOTE:

If DTC U1000 or U1001 is displayed with other DTC, first perform the trouble diagnosis for DTC
U1000, U1001. Refer to EC-156, "
DTC U1000, U1001 CAN COMMUNICATION LINE" .

If DTC U1010 is displayed with other DTC, first perform the trouble diagnosis for DTC U1010.
Refer to EC-159, "
DTC U1010 CAN COMMUNICATION" .
DTC*1
Items
(CONSULT-II screen terms) Reference page
CONSULT-II
GST*
2ECM*3
U1000 1000*4CAN COMM CIRCUIT EC-156
U1001
1001*4CAN COMM CIRCUIT EC-156
U1010 1010 CONTROL UNIT (CAN) EC-159
P0000 0000 NO DTC IS DETECTED.
FURTHER TESTING
MAY BE REQUIRED. —
P0011 0011 INT/V TIM CONT-B1 EC-161
P0021 0021 INT/V TIM CONT-B2 EC-161
P0031 0031 A/F SEN1 HTR (B1)EC-165
P0032 0032 A/F SEN1 HTR (B1)EC-165
P0037 0037 HO2S2 HTR (B1)EC-173
P0038 0038 HO2S2 HTR (B1)EC-173
P0051 0051 A/F SEN1 HTR (B2)EC-165
P0052 0052 A/F SEN1 HTR (B2)EC-165
P0057 0057 HO2S2 HTR (B2)EC-173
P0058 0058 HO2S2 HTR (B2)EC-173
P0075 0075 INT/V TIM V/CIR-B1EC-181
P0081 0081 INT/V TIM V/CIR-B2EC-181
P0101 0101 MAF SEN/CIRCUITEC-188
P0102 0102 MAF SEN/CIRCUITEC-197
P0103 0103 MAF SEN/CIRCUITEC-197
P0112 0112 IAT SEN/CIRCUITEC-205
P0113 0113 IAT SEN/CIRCUITEC-205
P0117 0117 ECT SEN/CIRCEC-210
P0118 0118 ECT SEN/CIRCEC-210
P0122 0122 TP SEN 2/CIRC EC-215
P0123 0123 TP SEN 2/CIRCEC-215
P0125 0125 ECT SENSOREC-222
P0127 0127 IAT SENSOREC-225
P0128 0128 THERMSTAT FNCTNEC-228
P0130 0130 A/F SENSOR1 (B1)EC-230
P0131 0131 A/F SENSOR1 (B1)EC-240
P0132 0132 A/F SENSOR1 (B1)EC-249
P0133 0133 A/F SENSOR1 (B1)EC-258
P0137 0137 HO2S2 (B1)EC-270
P0138 0138 HO2S2 (B1)EC-281

EC-16
[VQ35DE]
INDEX FOR DTC
Revision: 2006 December 2006 FX35/FX45
P0139 0139 HO2S2 (B1) EC-294
P0150 0150 A/F SENSOR1 (B2)EC-230
P0151 0151 A/F SENSOR1 (B2)EC-240
P0152 0152 A/F SENSOR1 (B2)EC-249
P0153 0153 A/F SENSOR1 (B2)EC-258
P0157 0157 HO2S2 (B2)EC-270
P0158 0158 HO2S2 (B2)EC-281
P0159 0159 HO2S2 (B2)EC-294
P0171 0171 FUEL SYS-LEAN-B1EC-305
P0172 0172 FUEL SYS-RICH-B1EC-317
P0174 0174 FUEL SYS-LEAN-B2EC-305
P0175 0175 FUEL SYS-RICH-B2EC-317
P0181 0181 FTT SENSOREC-328
P0182 0182 FTT SEN/CIRCUITEC-334
P0183 0183 FTT SEN/CIRCUITEC-334
P0222 0222 TP SEN 1/CIRCEC-339
P0223 0223 TP SEN 1/CIRCEC-339
P0300 0300 MULTI CYL MISFIREEC-346
P0301 0301 CYL 1 MISFIREEC-346
P0302 0302 CYL 2 MISFIREEC-346
P0303 0303 CYL 3 MISFIREEC-346
P0304 0304 CYL 4 MISFIREEC-346
P0305 0305 CYL 5 MISFIREEC-346
P0306 0306 CYL 6 MISFIREEC-346
P0327 0327 KNOCK SEN/CIRC-B1EC-356
P0328 0328 KNOCK SEN/CIRC-B1EC-356
P0335 0335 CKP SEN/CIRCUITEC-361
P0340 0340 CMP SEN/CIRC-B1EC-368
P0345 0345 CMP SEN/CIRC-B2EC-368
P0420 0420 TW CATALYST SYS-B1EC-377
P0430 0430 TW CATALYST SYS-B2EC-377
P0441 0441 EVAP PURG FLOW/MONEC-383
P0442 0442 EVAP SMALL LEAKEC-388
P0443 0443 PURG VOLUME CONT/VEC-397
P0444 0444 PURG VOLUME CONT/VEC-405
P0445 0445 PURG VOLUME CONT/VEC-405
P0447 0447 VENT CONTROL VALVEEC-412
P0448 0448 VENT CONTROL VALVEEC-419
P0451 0451 EVAP SYS PRES SENEC-425
P0452 0452 EVAP SYS PRES SENEC-428
P0453 0453 EVAP SYS PRES SENEC-434
P0455 0455 EVAP GROSS LEAKEC-442
DTC*1
Items
(CONSULT-II screen terms) Reference page
CONSULT-II
GST*
2ECM*3

INDEX FOR DTC EC-17
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EC
Revision: 2006 December 2006 FX35/FX45P0456 0456 EVAP VERY SML LEAK EC-450
P0460 0460 FUEL LEV SEN SLOSHEC-460
P0461 0461 FUEL LEVEL SENSOREC-462
P0462 0462 FUEL LEVL SEN/CIRCEC-464
P0463 0463 FUEL LEVL SEN/CIRCEC-464
P0500 0500
VEH SPEED SEN/CIRC*5EC-466
P0506 0506 ISC SYSTEM EC-468
P0507 0507 ISC SYSTEMEC-470
P0550 0550 PW ST P SEN/CIRCEC-472
P0603 0603 ECM BACK UP/CIRCUITEC-477
P0605 0605 ECMEC-481
P0643 0643 SENSOR POWER/CIRCEC-484
P0700 0700 TCM AT- 111
P0705 0705 PNP SW/CIRCAT- 11 2
P0710 0710 ATF TEMP SEN/CIRCAT- 1 3 4
P0717 0717 TURBINE SENSOR AT- 11 6
P0720 0720
VEH SPD SEN/CIR AT*5AT- 11 8
P0740 0740 TCC SOLENOID/CIRC AT- 1 2 5
P0744 0744 A/T TCC S/V FNCTNAT- 1 2 7
P0745 0745 L/PRESS SOL/CIRCAT- 1 2 9
P0850 0850 P-N POS SW/CIRCUITEC-489
P1148 1148 CLOSED LOOP-B1EC-494
P1168 1168 CLOSED LOOP-B2EC-494
P1211 1211 TCS C/U FUNCTNEC-495
P1212 1212 TCS/CIRC EC-496
P1217 1217 ENG OVER TEMPEC-497
P1225 1225 CTP LEARNINGEC-510
P1226 1226 CTP LEARNINGEC-512
P1564 1564 ASCD SW EC-514 (Models with ICC),
EC-521
(Models with ASCD)
P1568 1568 ICC COMMAND VALUE*
6EC-528
P1572 1572 ASCD BRAKE SW EC-529 (Models with ICC),
EC-538
(Models with ASCD)
P1574 1574 ASCD VHL SPD SEN EC-546
(Models with ICC),
EC-548
(Models with ASCD)
P1610 - P1615 1610 - 1615 NATS MALFUNCTION EC-550
P1715 1715 IN PULY SPEEDEC-550
P1730 1730 A/T INTERLOCK AT- 1 4 1
P1752 1752 I/C SOLENOID/CIRCAT- 1 4 6
P1754 1754 I/C SOLENOID FNCTNAT- 1 4 8
P1757 1757 FR/B SOLENOID/CIRCAT- 1 5 0
P1759 1759 FR/B SOLENOID FNCTAT- 1 5 2
P1762 1762 D/C SOLENOID/CIRCAT- 1 5 4
DTC*1
Items
(CONSULT-II screen terms) Reference page
CONSULT-II
GST*
2ECM*3

EC-18
[VQ35DE]
INDEX FOR DTC
Revision: 2006 December 2006 FX35/FX45
*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 system. P1764 1764 D/C SOLENOID FNCTN
AT-156
P1767 1767 HLR/C SOL/CIRCAT-158
P1769 1769 HLR/C SOL FNCTNAT-160
P1772 1772 LC/B SOLENOID/CIRCAT-162
P1774 1774 LC/B SOLENOID FNCTAT-164
P1805 1805 BRAKE SW/CIRCUITEC-551
P2100 2100 ETC MOT PWREC-556
P2101 2101 ETC FUNCTION/CIRCEC-562
P2103 2103 ETC MOT PWREC-556
P 2 11 8 2 11 8 E T C M O TEC-568
P 2 11 9 2 11 9 E T C A C T REC-573
P2122 2122 APP SEN 1/CIRC EC-575
P2123 2123 APP SEN 1/CIRCEC-575
P2127 2127 APP SEN 2/CIRCEC-582
P2128 2128 APP SEN 2/CIRCEC-582
P2135 2135 TP SENSOREC-589
P2138 2138 APP SENSOREC-596
P2A00 2A00 A/F SENSOR1 (B1) EC-604
P2A03 2A03 A/F SENSOR1 (B2)EC-604
DTC*1
Items
(CONSULT-II screen terms) Reference page
CONSULT-II
GST*
2ECM*3

INDEX FOR DTC EC-19
[VQ35DE]
C
D E
F
G H
I
J
K L
M A
EC
Revision: 2006 December 2006 FX35/FX45
Alphabetical IndexNBS003KV
NOTE:

If DTC U1000 or U1001 is displayed with other DTC, first perform the trouble diagnosis for DTC
U1000, U1001. Refer to EC-156, "
DTC U1000, U1001 CAN COMMUNICATION LINE" .

If DTC U1010 is displayed with other DTC, first perform the trouble diagnosis for DTC U1010.
Refer to EC-159, "
DTC U1010 CAN COMMUNICATION" .
Items
(CONSULT-II screen terms) DTC*
1
Reference page
CONSULT-II
GST*
2ECM*3
A/F SENSOR1 (B1) P0130 0130 EC-230
A/F SENSOR1 (B1) P0131 0131EC-240
A/F SENSOR1 (B1) P0132 0132EC-249
A/F SENSOR1 (B1) P0133 0133EC-258
A/F SENSOR1 (B1) P2A00 2A00EC-604
A/F SENSOR1 (B2) P0150 0150EC-230
A/F SENSOR1 (B2) P0151 0151EC-240
A/F SENSOR1 (B2) P0152 0152EC-249
A/F SENSOR1 (B2) P0153 0153EC-258
A/F SENSOR1 (B2) P2A03 2A03EC-604
A/F SEN1 HTR (B1) P0031 0031EC-165
A/F SEN1 HTR (B1) P0032 0032EC-165
A/F SEN1 HTR (B2) P0051 0051EC-165
A/F SEN1 HTR (B2) P0052 0052EC-165
A/T INTERLOCK P1730 1730 AT- 1 4 1
A/T TCC S/V FNCTN P0744 0744AT- 1 2 7
APP SEN 1/CIRC P2122 2122EC-575
APP SEN 1/CIRC P2123 2123EC-575
APP SEN 2/CIRC P2127 2127EC-582
APP SEN 2/CIRC P2128 2128EC-582
APP SENSOR P2138 2138EC-596
ASCD BRAKE SW P1572 1572 EC-529 (Models with ICC),
EC-538
(Models with ASCD)
ASCD SW P1564 1564 EC-514
(Models with ICC),
EC-521
(Models with ASCD)
ASCD VHL SPD SEN P1574 1574 EC-546
(Models with ICC),
EC-548
(Models with ASCD)
ATF TEMP SEN/CIRC P0710 0710 AT- 1 3 4
BRAKE SW/CIRCUIT P1805 1805EC-551
CAN COMM CIRCUIT U1000
1000*4EC-156
CAN COMM CIRCUIT U10011001*4EC-156
CKP SEN/CIRCUIT P0335 0335 EC-361
CONTROL UNIT (CAN) U1010 1010EC-159
CLOSED LOOP-B1 P1148 1148EC-494
CLOSED LOOP-B2 P1168 1168EC-494
CMP SEN/CIRC-B1 P0340 0340EC-368
CMP SEN/CIRC-B2 P0345 0345EC-368
CTP LEARNING P1225 1225EC-510

EC-20
[VQ35DE]
INDEX FOR DTC
Revision: 2006 December 2006 FX35/FX45
CTP LEARNING P1226 1226 EC-512
CYL 1 MISFIRE P0301 0301EC-346
CYL 2 MISFIRE P0302 0302EC-346
CYL 3 MISFIRE P0303 0303EC-346
CYL 4 MISFIRE P0304 0304EC-346
CYL 5 MISFIRE P0305 0305EC-346
CYL 6 MISFIRE P0306 0306EC-346
D/C SOLENOID/CIRC P1762 1762 AT-154
D/C SOLENOID FNCTN P1764 1764AT-156
ECM P0605 0605EC-481
ECM BACK UP/CIRCUIT P0603 0603EC-477
ECT SEN/CIRC P0117 0117EC-210
ECT SEN/CIRC P0118 0118EC-210
ECT SENSOR P0125 0125EC-222
ENG OVER TEMP P1217 1217EC-497
ETC ACTR P2119 2119EC-573
ETC FUNCTION/CIRC P2101 2101EC-562
ETC MOT P2118 2118EC-568
ETC MOT PWR P2100 2100EC-556
ETC MOT PWR P2103 2103EC-556
EVAP GROSS LEAK P0455 0455EC-442
EVAP PURG FLOW/MON P0441 0441EC-383
EVAP SMALL LEAK P0442 0442EC-388
EVAP SYS PRES SEN P0451 0451EC-425
EVAP SYS PRES SEN P0452 0452EC-428
EVAP SYS PRES SEN P0453 0453EC-434
EVAP VERY SML LEAK P0456 0456EC-450
FR/B SOLENOID/CIRC P1757 1757 AT-150
FR/B SOLENOID FNCT P1759 1759AT-152
FTT SEN/CIRCUIT P0182 0182EC-334
FTT SEN/CIRCUIT P0183 0183EC-334
FTT SENSOR P0181 0181EC-328
FUEL LEV SEN SLOSH P0460 0460EC-460
FUEL LEVEL SENSOR P0461 0461EC-462
FUEL LEVL SEN/CIRC P0462 0462EC-464
FUEL LEVL SEW/CIRC P0463 0463EC-464
FUEL SYS-LEAN-B1 P0171 0171EC-305
FUEL SYS-LEAN-B2 P0174 0174EC-305
FUEL SYS-RICH-B1 P0172 0172EC-317
FUEL SYS-RICH-B2 P0175 0175EC-317
HLR/C SOL FNCTN P1769 1769 AT-160
HLR/C SOL/CIRC P1767 1767AT-158
Items
(CONSULT-II screen terms) DTC*
1
Reference page
CONSULT-II
GST*
2ECM*3