2007 NISSAN 350Z P0327

EC-4Revision: 2006 November2007 350Z DTC P0182, P0183 FTT SENSOR ..........................348
Component Description ........................................348
On Board Diagnosis Logic ....................................348
DTC Confirmation Procedure ...............................348
Wiring Diagram .....................................................349
Diagnostic Procedure ...........................................350
Component Inspection ..........................................351
Removal and Installation ......................................351
DTC P0196 EOT SENSOR .....................................352
Component Description ........................................352
On Board Diagnosis Logic ....................................352
DTC Confirmation Procedure ...............................353
Diagnostic Procedure ...........................................354
Component Inspection ..........................................355
Removal and Installation ......................................355
DTC P0197, P0198 EOT SENSOR .........................356
Component Description ........................................356
On Board Diagnosis Logic ....................................356
DTC Confirmation Procedure ...............................356
Wiring Diagram .....................................................357
Diagnostic Procedure ...........................................358
Component Inspection ..........................................360
Removal and Installation ......................................360
DTC P0222, P0223, P2132, P2133 TP SENSOR ...361
Component Description ........................................361
CONSULT-III Reference Value in Data Monitor
Mode .....................................................................361
On Board Diagnosis Logic ....................................361
DTC Confirmation Procedure ...............................362
Wiring Diagram .....................................................363
Diagnostic Procedure ...........................................367
Component Inspection ..........................................369
Removal and Installation ......................................370
DTC P0300 - P0306 MULTIPLE CYLINDER MIS-
FIRE, NO. 1 - 6 CYLINDER MISFIRE .....................371
On Board Diagnosis Logic ....................................371
DTC Confirmation Procedure ...............................372
Diagnostic Procedure ...........................................372
DTC P0327, P0328, P0332, P0333 KS ...................379
Component Description ........................................379
On Board Diagnosis Logic ....................................379
DTC Confirmation Procedure ...............................379
Wiring Diagram .....................................................380
Diagnostic Procedure ...........................................383
Component Inspection ..........................................385
Removal and Installation ......................................385
DTC P0335 CKP SENSOR (POS) ..........................386
Component Description ........................................386
CONSULT-III Reference Value in Data Monitor
Mode .....................................................................386
On Board Diagnosis Logic ....................................386
DTC Confirmation Procedure ...............................387
Wiring Diagram .....................................................388
Diagnostic Procedure ...........................................390
Component Inspection ..........................................393
Removal and Installation ......................................393
DTC P0340, P0345 CMP SENSOR (PHASE) .........394
Component Description ........................................394
CONSULT-III Reference Value in Data Monitor Mode .....................................................................394
On Board Diagnosis Logic ....................................394
DTC Confirmation Procedure ................................396
Wiring Diagram .....................................................397
Diagnostic Procedure ............................................400
Component Inspection ..........................................405
Removal and Installation .......................................405
DTC P0420, P0430 THREE WAY CATALYST FUNC-
TION ........................................................................406
On Board Diagnosis Logic ....................................406
DTC Confirmation Procedure ................................406
Overall Function Check .........................................407
Diagnostic Procedure ............................................407
DTC P0441 EVAP CONTROL SYSTEM .................411
System Description ...............................................411
On Board Diagnosis Logic ....................................411
DTC Confirmation Procedure ................................411
Overall Function Check .........................................412
Diagnostic Procedure ............................................413
DTC P0442 EVAP CONTROL SYSTEM .................416
On Board Diagnosis Logic ....................................416
DTC Confirmation Procedure ................................417
Diagnostic Procedure ............................................418
DTC P0443 EVAP CANISTER PURGE VOLUME
CONTROL SOLENOID VALVE ...............................423
Description ............................................................423
CONSULT-III Reference Value in Data Monitor
Mode .....................................................................423
On Board Diagnosis Logic ....................................424
DTC Confirmation Procedure ................................424
Wiring Diagram .....................................................425
Diagnostic Procedure ............................................427
Component Inspection ..........................................430
Removal and Installation .......................................430
DTC P0444, P0445 EVAP CANISTER PURGE VOL-
UME CONTROL SOLENOID VALVE ......................431
Description ............................................................431
CONSULT-III Reference Value in Data Monitor
Mode .....................................................................431
On Board Diagnosis Logic ....................................432
DTC Confirmation Procedure ................................432
Wiring Diagram .....................................................433
Diagnostic Procedure ............................................435
Component Inspection ..........................................436
Removal and Installation .......................................436
DTC P0447 EVAP CANISTER VENT CONTROL
VALVE ......................................................................437
Component Description ........................................437
CONSULT-III Reference Value in Data Monitor
Mode .....................................................................437
On Board Diagnosis Logic ....................................437
DTC Confirmation Procedure ................................438
Wiring Diagram .....................................................439
Diagnostic Procedure ............................................440
Component Inspection ..........................................442
DTC P0448 EVAP CANISTER VENT CONTROL
VALVE ......................................................................444
Component Description ........................................444
CONSULT-III Reference Value in Data Monitor

INDEX FOR DTC
EC-9
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2006 November2007 350ZP0128 0128 THERMSTAT FNCTNEC-246
P0130 0130 A/F SENSOR1 (B1)EC-248
P0131 0131 A/F SENSOR1 (B1)EC-257
P0132 0132 A/F SENSOR1 (B1)EC-266
P0133 0133 A/F SENSOR1 (B1)EC-275
P0137 0137 HO2S2 (B1)EC-287
P0138 0138 HO2S2 (B1)EC-298
P0139 0139 HO2S2 (B1)EC-313
P0150 0150 A/F SENSOR1 (B2)EC-248
P0151 0151 A/F SENSOR1 (B2)EC-257
P0152 0152 A/F SENSOR1 (B2)EC-266
P0153 0153 A/F SENSOR1 (B2)EC-275
P0157 0157 HO2S2 (B2)EC-287
P0158 0158 HO2S2 (B2)EC-298
P0159 0159 HO2S2 (B2)EC-313
P0171 0171 FUEL SYS-LEAN-B1EC-324
P0172 0172 FUEL SYS-RICH-B1EC-334
P0174 0174 FUEL SYS-LEAN-B2EC-324
P0175 0175 FUEL SYS-RICH-B2EC-334
P0181 0181 FTT SENSOREC-344
P0182 0182 FTT SEN/CIRCUITEC-348
P0183 0183 FTT SEN/CIRCUITEC-348
P0196 0196 EOT SENSOREC-352
P0197 0197 EOT SEN/CIRCEC-348
P0198 0198 EOT SEN/CIRCEC-348
P0222 0222 TP SEN 1/CIRC-B1EC-361
P0223 0223 TP SEN 1/CIRC-B1EC-361
P0227 0227 TP SEN 2/CIRC-B2EC-229
P0228 0228 TP SEN 2/CIRC-B2EC-229
P0300 0300 MULTI CYL MISFIREEC-371
P0301 0301 CYL 1 MISFIREEC-371
P0302 0302 CYL 2 MISFIREEC-371
P0303 0303 CYL 3 MISFIREEC-371
P0304 0304 CYL 4 MISFIREEC-371
P0305 0305 CYL 5 MISFIREEC-371
P0306 0306 CYL 6 MISFIREEC-371
P0327 0327 KNOCK SEN/CIRC-B1EC-379
P0328 0328 KNOCK SEN/CIRC-B1EC-379
P0332 0332 KNOCK SEN/CIRC-B2EC-379
P0333 0333 KNOCK SEN/CIRC-B2EC-379
P0335 0335 CKP SEN/CIRCUITEC-386
P0340 0340 CMP SEN/CIRC-B1EC-394
DTC*1
Items
(CONSULT-III screen terms)Reference page
CONSULT-III
GST*
2ECM*3

INDEX FOR DTC
EC-15
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2006 November2007 350ZEXH TIM SEN/CIR-B2 P1084 1084EC-528
EXH/V TIM CONT-B1 P0014 0014EC-160
EXH/V TIM CONT-B2 P0024 0024EC-160
FR/B SOLENOID/CIRC P1757 1757AT- 1 4 7
FTT SEN/CIRCUIT P0182 0182EC-348
FTT SEN/CIRCUIT P0183 0183EC-348
FTT SENSOR P0181 0181EC-344
FUEL LEV SEN SLOSH P0460 0460EC-490
FUEL LEVEL SENSOR P0461 0461EC-492
FUEL LEVL SEN/CIRC P0462 0462EC-494
FUEL LEVL SEN/CIRC P0463 0463EC-494
FUEL SYS-LEAN-B1 P0171 0171EC-324
FUEL SYS-LEAN-B2 P0174 0174EC-324
FUEL SYS-RICH-B1 P0172 0172EC-334
FUEL SYS-RICH-B2 P0175 0175EC-334
HLR/C SOL/CIRC P1767 1767AT- 1 5 1
HO2S2 (B1) P0137 0137EC-287
HO2S2 (B1) P0138 0138EC-298
HO2S2 (B1) P0139 0139EC-313
HO2S2 (B2) P0157 0157EC-287
HO2S2 (B2) P0158 0158EC-298
HO2S2 (B2) P0159 0159EC-313
HO2S2 HTR (B1) P0037 0037EC-173
HO2S2 HTR (B1) P0038 0038EC-173
HO2S2 HTR (B2) P0057 0057EC-173
HO2S2 HTR (B2) P0058 0058EC-173
I/C SOLENOID/CIRC P1752 1752AT- 1 4 5
IAT SEN/CIRCUIT-B1 P0112 0112EC-218
IAT SEN/CIRCUIT-B1 P0113 0113EC-218
IAT SENSOR-B1 P0127 0127EC-243
IN PULY SPEED P1715 1715EC-627
INT/V TIM CONT-B1 P0011 0011EC-156
INT/V TIM CONT-B2 P0021 0021EC-156
INT/V TIM V/CIR-B1 P0075 0075EC-183
INT/V TIM V/CIR-B2 P0081 0081EC-183
ISC SYSTEM P0506 0506EC-498
ISC SYSTEM P0507 0507EC-500
KNOCK SEN/CIRC-B1 P0327 0327EC-379
KNOCK SEN/CIRC-B1 P0328 0328EC-379
KNOCK SEN/CIRC-B2 P0332 0332EC-379
KNOCK SEN/CIRC-B2 P0333 0333EC-379
L/PRESS SOL/CIRC P0745 0745AT- 1 2 9
Items
(CONSULT-III screen terms)DTC*
1
Reference page
CONSULT-III
GST*
2ECM*3

ON BOARD DIAGNOSTIC (OBD) SYSTEM
EC-49
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2006 November2007 350ZECT SENSOR P0125 0125 — — 2×EC-239
IAT SENSOR-B1 P0127 0127 — — 2×EC-243
THERMSTAT FNCTN P0128 0128 — — 2×EC-246
A/F SENSOR1 (B1) P0130 0130 —×2×EC-248
A/F SENSOR1 (B1) P0131 0131 —×2×EC-257
A/F SENSOR1 (B1) P0132 0132 —×2×EC-266
A/F SENSOR1 (B1) P0133 0133××2×EC-275
HO2S2 (B1) P0137 0137××2×EC-287
HO2S2 (B1) P0138 0138××2×EC-298
HO2S2 (B1) P0139 0139××2×EC-313
A/F SENSOR1 (B2) P0150 0150 —×2×EC-248
A/F SENSOR1 (B2) P0151 0151 —×2×EC-257
A/F SENSOR1 (B2) P0152 0152 —×2×EC-266
A/F SENSOR1 (B2) P0153 0153××2×EC-275
HO2S2 (B2) P0157 0157××2×EC-287
HO2S2 (B2) P0158 0158××2×EC-298
HO2S2 (B2) P0159 0159××2×EC-313
FUEL SYS-LEAN-B1 P0171 0171 — — 2×EC-324
FUEL SYS-RICH-B1 P0172 0172 — — 2×EC-334
FUEL SYS-LEAN-B2 P0174 0174 — — 2×EC-324
FUEL SYS-RICH-B2 P0175 0175 — — 2×EC-334
FTT SENSOR P0181 0181 — — 2×EC-344
FTT SEN/CIRCUIT P0182 0182 — — 2×EC-348
FTT SEN/CIRCUIT P0183 0183 — — 2×EC-348
EOT SENSOR P0196 0196 — — 2×EC-352
EOT SEN/CIRCUIT P0197 0197 — — 2×EC-239
EOT SEN/CIRCUIT P0198 0198 — — 2×EC-239
TP SEN 1/CIRC-B1 P0222 0222 — — 1×EC-361
TP SEN 1/CIRC-B1 P0223 0223 — — 1×EC-361
TP SEN 2/CIRC-B2 P0227 0227 — — 1×EC-229
TP SEN 2/CIRC-B2 P0228 0228 — — 1×EC-229
MULTI CYL MISFIRE P0300 0300 — — 2×EC-371
CYL 1 MISFIRE P0301 0301 — — 2×EC-371
CYL 2 MISFIRE P0302 0302 — — 2×EC-371
CYL 3 MISFIRE P0303 0303 — — 2×EC-371
CYL 4 MISFIRE P0304 0304 — — 2×EC-371
CYL 5 MISFIRE P0305 0305 — — 2×EC-371
CYL 6 MISFIRE P0306 0306 — — 2×EC-371
KNOCK SEN/CIRC-B1 P0327 0327 — — 2 —EC-379
KNOCK SEN/CIRC-B1 P0328 0328 — — 2 —EC-379
KNOCK SEN/CIRC-B2 P0332 0332 — — 2 —EC-379
KNOCK SEN/CIRC-B2 P0333 0333 — — 2 —EC-379
Items
(CONSULT-III screen terms)DTC*
1
SRT codeTest value/
Test limit
(GST only)TripMIL lighting
upReference
page CONSULT-III
GST*
2ECM*3

TROUBLE DIAGNOSIS
EC-87
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2006 November2007 350Z
DTC Inspection Priority ChartNBS0003E
If some DTCs are displayed at the same time, perform inspections one by one based on the following priority
chart.
NOTE:

If DTC U1000 or U1001 is displayed with other DTC, first perform the trouble diagnosis for DTC
U1000, U1001. Refer to EC-151, "
DTC U1000, U1001 CAN COMMUNICATION LINE" .

If DTC U1010 is displayed with other DTC, first perform the diagnosis for DTC U1010.
Refer to EC-154, "
DTC U1010 CAN COMMUNICATION".
Priority Detected items (DTC)
1

U1000 U1001 CAN communication line

U1010 CAN communication

P0101 P0102 P0103 P010B P010C P010D Mass air flow sensor

P0112 P0113 P0127 Intake air temperature sensor

P0117 P0118 P0125 Engine coolant temperature sensor

P0122 P0123 P0222 P0223 P0227 P0228 P1225 P1226 P1234 P1235 P1239 P2132 P2133 P2135 Throttle position
sensor

P0128 Thermostat function

P0181 P0182 P0183 Fuel tank temperature sensor

P0196 P0197 P0198 Engine oil temperature sensor

P0327 P0328 P0332 P0333 Knock sensor

P0335 Crankshaft position sensor (POS)

P0340 P0345 Camshaft position sensor (PHASE)

P0460 P0461 P0462 P0463 Fuel level sensor

P0500 Vehicle speed sensor

P0605 ECM

P0643 Sensor power supply

P0700 TCM

P0705 P0850 Park/neutral position (PNP) switch

P1610 - P1615 NATS

P2122 P2123 P2127 P2128 P2138 Accelerator pedal position sensor

DTC P0327, P0328, P0332, P0333 KS
EC-379
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2006 November2007 350Z
DTC P0327, P0328, P0332, P0333 KSPFP:22060
Component DescriptionNBS0007X
The knock sensor is attached to the cylinder block. It senses engine
knocking using a piezoelectric element. A knocking vibration from
the cylinder block is sensed as vibrational pressure. This pressure is
converted into a voltage signal and sent to the ECM.
On Board Diagnosis LogicNBS0007Y
The MIL will not light up for these self-diagnoses.
DTC Confirmation ProcedureNBS0007Z
NOTE:
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 10V at idle.
WITH CONSULT-III
1. Start engine and run it for at least 5 seconds at idle speed.
2. Check 1st trip DTC.
3. If 1st trip DTC is detected, go to EC-383, "
Diagnostic Procedure" .
WITH GST
Follow the procedure “WITH CONSULT-III” above.
1 : Knock sensor (bank 1)
2 : Knock sensor (bank 2)
PBIB3505E
DTC No.Trouble diagnosis
nameDTC detected condition Possible cause
P0327
0327
(Bank 1)
Knock sensor circuit
low inputAn excessively low voltage from the sensor is
sent to ECM.

Harness or connectors
(The sensor circuit is open or shorted.)

Knock sensor P0332
0332
(Bank 2)
P0328
0328
(Bank 1)
Knock sensor circuit
high inputAn excessively high voltage from the sensor is
sent to ECM.
P0333
0333
(Bank 2)

EC-380
DTC P0327, P0328, P0332, P0333 KS
Revision: 2006 November2007 350Z
Wiring DiagramNBS00080
BANK 1
TBWT1643E

DTC P0327, P0328, P0332, P0333 KS
EC-381
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2006 November2007 350Z
Specification data are reference values and are measured between each terminal and ground.
CAUTION:
Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in dam-
age to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.
TER-
MINAL
NO.WIRE
COLORITEM CONDITION DATA (DC Voltage)
72 —Sensor ground
[Knock sensor (bank 1),
Knock sensor (bank 2)][Engine is running]

Warm-up condition

Idle speedApproximately 0V
73 W Knock sensor (bank 1)[Engine is running]

Idle speedApproximately 2.5V