2006 INFINITI FX35 display

REAR VIEW MONITOR DI-131
C
D E
F
G H
I
J
L
M A
B
DI
Revision: 2006 December 2006 FX35/FX45
12. CHECK COMPOSITE SIGNAL GROUND CIRCUIT
1. Check continuity between rear view camera control unit harness connector M48 terminal 11 and display harness connector M63
terminal 4.
2. Check continuity between rear view camera control unit harness connector M48 terminal 11 and ground.
OK or NG
OK >> GO TO 13.
NG >> Repair harness or connector.
13. CHECK COMPOSITE SIGNAL
1. Connect rear view camera control unit connector and display connector.
2. Turn ignition switch ON.
3. Shift A/T selector lever to R position.
4. Check voltage signal between rear view camera control unit har- ness connector M48 terminal 12 and ground.
OK or NG
OK >> Replace display.
NG >> Replace rear view camera control unit.
The Rear View Image Is DistortedNKS00322
1. CHECK SYNCHRO SIGNAL OPEN OR SHORT CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect rear view camera control unit connector and display connector.
3. Check continuity between rear view camera control unit harness connector M48 terminal 14 and display harness connector M63
terminal 16.
4. Check continuity between rear view camera control unit harness connector M48 terminal 14 and ground.
OK or NG
OK >> GO TO 2.
NG >> Repair harness or connector. 11 – 4 : Continuity should exist.
11 – Ground : Continuity should not exist.
SKIA5102E
12 – Ground:
PKIB3583E
SKIA4896E
14 – 16 : Continuity should exist.
14 – Ground : Continuity should not exist.
SKIA5101E

DI-132
REAR VIEW MONITOR
Revision: 2006 December 2006 FX35/FX45
2. CHECK COMPOSITE SIGNAL GROUND CIRCUIT
1. Check continuity between rear view camera control unit harness connector M48 terminal 11 and display harness connector M63
terminal 4.
2. Check continuity between rear view camera control unit harness connector M48 terminal 11 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK REAR VIEW CONTROL UNIT SYNCHRO SIGNAL
1. Connect rear view camera control unit connector and display connector.
2. Turn ignition switch ON.
3. Shift A/T selector lever to R position.
4. Check voltage signal between rear view camera control unit har- ness connector M48 terminal 14 and ground.
OK or NG
OK >> Replace rear view camera control unit.
NG >> Replace display.
Removal and Installation of Rear View Camera Control UnitNKS00323
REMOVAL
1. Remove instrument clock finisher and A/T console finisher. Refer to IP-10, "
INSTRUMENT PANEL ASSEMBLY" .
2. Remove screws (2), and remove rear view camera control unit.
INSTALLATION
Installation is the reverse order of removal. 11 – 4 : Continuity should exist.
11 – Ground : Continuity should not exist.
SKIA5102E
14 – Ground:
PKIB3584E
SKIA5896E
SKIA5797E

INDEX FOR DTC EC-15
[VQ35DE]
C
D E
F
G H
I
J
K L
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

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

PRECAUTIONS EC-25
[VQ35DE]
C
D E
F
G H
I
J
K L
M A
EC
Revision: 2006 December 2006 FX35/FX45

Before replacing ECM, perform “ECM Terminals and Refer-
ence Value” inspection and make sure ECM functions prop-
erly. Refer to EC-110, "
ECM Terminals and Reference Value"
.

Handle mass air flow sensor carefully to avoid damage.

Do not disassemble mass air flow sensor.

Do not clean mass air flow sensor with any type of deter-
gent.

Do not disassemble electric throttle control actuator.

Even a slight leak in the air intake system can cause seri-
ous incidents.

Do not shock or jar the camshaft position sensor (PHASE), crankshaft position sensor (POS).

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, 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.
MEF040D
SEF217U
SEF348N

EC-44
[VQ35DE]
EVAPORATIVE EMISSION SYSTEM
Revision: 2006 December 2006 FX35/FX45
WITH CONSULT-II
1. Attach the EVAP service port adapter securely to the EVAP service port.
2. Also attach the pressure pump and hose to the EVAP service port adapter.
3. Turn ignition switch ON.
4. Select the “EVAP SYSTEM CLOSE” of “WORK SUPPORT MODE” with CONSULT-II.
5. Touch “START”. A bar graph (Pressure indicating display) will appear on the screen.
6. Apply positive pressure to the EVAP system until the pressure indicator reaches the middle of the bar graph.
7. Remove EVAP service port adapter and hose with pressure pump.
8. Locate the leak using a leak detector. Refer to EC-40, "
EVAPO-
RATIVE EMISSION LINE DRAWING" .
WITHOUT CONSULT-II
1. Attach the EVAP service port adapter securely to the EVAP ser-
vice port.
2. Also attach the pressure pump with pressure gauge to the EVAP service port adapter.
PEF838U
PEF917U
SEF200U
SEF462UA

IVIS (INFINITI VEHICLE IMMOBILIZER SYSTEM-NATS) EC-53
[VQ35DE]
C
D E
F
G H
I
J
K L
M A
EC
Revision: 2006 December 2006 FX35/FX45
IVIS (INFINITI VEHICLE IMMOBILIZER SYSTEM-NATS)PFP:28591
DescriptionNBS003LJ

If the security indicator lights up with the ignition switch in
the ON position or “NATS MALFUNCTION” is displayed on
“SELF-DIAG RESULTS” screen, perform self-diagnostic
results mode with CONSULT-II using NATS program card.
Refer to BL-205, "
IVIS (INFINITI VEHICLE IMMOBILIZER
SYSTEM-NATS)" .

Confirm no self-diagnostic results of IVIS (NATS) is dis-
played before touching “ERASE” in “SELF-DIAG RESULTS”
mode with CONSULT-II.

When replacing ECM, initialization of IVIS (NATS) system
and registration of all IVIS (NATS) ignition key IDs must be
carried out with CONSULT-II using NATS program card.
Therefore, be sure to receive all keys from vehicle owner. Regarding the procedures of IVIS (NATS)
initialization and all IVIS (NATS) ignition key ID registration, refer to CONSULT-II Operation Manual,
IVIS/NVIS.
SEF543X

EC-54
[VQ35DE]
ON BOARD DIAGNOSTIC (OBD) SYSTEM
Revision: 2006 December 2006 FX35/FX45
ON BOARD DIAGNOSTIC (OBD) SYSTEMPFP:00028
IntroductionNBS003LK
The ECM has an on board diagnostic system, which detects malfunctions related to engine sensors or actua-
tors. The ECM also records various emission-related diagnostic information including:
The above information can be checked using procedures listed in the table below.
× : Applicable —: Not applicable
*: When DTC and 1st trip DTC simultaneously appear on the display, they cannot be clearly distinguished from each other.
The malfunction indicator lamp (MIL) on the instrument panel lights up when the same malfunction is detected
in two consecutive trips (Two trip detection logic), or when the ECM enters fail-safe mode. (Refer to EC-96,
"Fail-Safe Chart" .)
Two Trip Detection LogicNBS003LL
When a malfunction is detected for the 1st time, 1st trip DTC and 1st trip Freeze Frame data are stored in the
ECM memory. The MIL will not light up at this stage. <1st trip>
If the same malfunction is detected again during the next drive, the DTC and Freeze Frame data are stored in
the ECM memory, and the MIL lights up. The MIL lights up at the same time when the DTC is stored. <2nd
trip> The “trip” in the “Two Trip Detection Logic” means a driving mode in which self-diagnosis is performed
during vehicle operation. Specific on board diagnostic items will cause the ECM to light up or blink the MIL,
and store DTC and Freeze Frame data, even in the 1st trip, as shown below.
× : Applicable —: Not applicable
When there is an open circuit on MIL circuit, the ECM cannot warn the driver by lighting up MIL when there is
malfunction on engine control system.
Emission-related diagnostic information Diagnostic service
Diagnostic Trouble Code (DTC) Service $03 of SAE J1979
Freeze Frame data Service $02 of SAE J1979
System Readiness Test (SRT) code Service $01 of SAE J1979
1st Trip Diagnostic Trouble Code (1st Trip DTC) Service $07 of SAE J1979
1st Trip Freeze Frame data
Test values and Test limits Service $06 of SAE J1979
Calibration ID Service $09 of SAE J1979
DTC 1st trip DTC Freeze
Frame data 1st trip Freeze
Frame data SRT code SRT status Test value
CONSULT-II ×× × × × × —
GST ×× × —×××
ECM ××*— — — ×—
Items MIL DTC 1st trip DTC
1st trip 2nd trip 1st trip
displaying 2nd trip
displaying 1st trip
displaying 2nd trip
display- ing
Blinking Lighting
up Blinking
Lighting
up
Misfire (Possible three way cata-
lyst damage) — DTC: P0300 -
P0306 is being detected ×
———— — ×—
Misfire (Possible three way cata-
lyst damage) — DTC: P0300 -
P0306 is being detected ——
×—— ×——
One trip detection diagnoses
(Refer to EC-55, "
EMISSION-
RELATED DIAGNOSTIC INFOR-
MATION ITEMS" .) —
×—— ×———
Except above — — — ×— ×× —