2008 INFINITI FX35 wiring diagram

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Preliminary Check ...............................................
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177
Trouble Diagnosis Symptom Chart .......................177
Diagnosis Procedure 1 ..........................................178
Diagnosis Procedure 2 ..........................................182
Diagnosis Procedure 3 ..........................................183
Diagnosis Procedure 4 ..........................................183
Diagnosis Procedure 5 ..........................................183
Diagnosis Procedure 6 ..........................................184
IVIS (INFINITI VEHICLE IMMOBILIZER SYS-
TEM-NATS) ......................................................
185
Component Parts and Harness Connector Loca-
tion ...................................................................... ..
185
System Description ...............................................185
System Composition .............................................186
ECM Re-Communicating Function ........................187
Wiring Diagram - NATS - ......................................188
Terminal and Reference Value for Steering Lock
Unit/with Intelligent Key System ............................
191
Terminal and Reference Value for Intelligent Key
Unit/with Intelligent Key System ............................
191
Terminal and Reference Value for BCM ............. ..192
CONSULT-III Function ..........................................192
Diagnosis Procedure .............................................194
Trouble Diagnosis Symptom Chart ...................... ..195
Security Indicator Inspection .................................195
Diagnosis Procedure 1 ..........................................195
Diagnosis Procedure 2 ..........................................197
Diagnosis Procedure 3 ..........................................197
Diagnosis Procedure 4 ..........................................197
Diagnosis Procedure 5 ..........................................198
Diagnosis Procedure 6 ..........................................200
Removal and Installation NATS Antenna Amp ......201
INTEGRATED HOMELINK TRANSMITTER ..202
Wiring Diagram - TRNSCV - ..................................202
Trouble Diagnosis ..................................................202
BODY REPAIR ................................................204
Body Exterior Paint Color ......................................204
Body Component Parts .........................................205
Corrosion Protection ..............................................208
Body Sealing .........................................................211
Body Construction .................................................215
Body Alignment .....................................................215
Handling Precaution for Plastics ............................225
Precaution in Repairing High Strength Steel .........228
Replacement Operation .........................................230
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POWER DOOR LOCK SYSTEMBL-25
< SERVICE INFORMATION >
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Wiring Diagram - D/LOCK -/With Intelligent KeyINFOID:0000000001327794
TIWM1649E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

POWER DOOR LOCK SYSTEMBL-31
< SERVICE INFORMATION >
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Wiring Diagram - D/LOCK -/Without Intelligent KeyINFOID:0000000001327796
TIWM1653E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

REMOTE KEYLESS ENTRY SYSTEMBL-55
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Wiring Diagram - KEYLES -INFOID:0000000001327817
TIWM1656E
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BL-72
< SERVICE INFORMATION >
REMOTE KEYLESS ENTRY SYSTEM
3. Check continuity between IPDM E/R connector E9 terminal 51and horn relay connector E10 terminal 1.
OK or NG
OK >> Check harness connection.
NG >> Repair or replace harness.
Check Hazard Warn ing Lamp FunctionINFOID:0000000001327829
1.CHECK HAZARD WARNING LAMP
Do hazard warning lamp flash with hazard switch?
YES or NO
YES >> Hazard warning lamp circuit is OK.
NO >> Check hazard circuit. Refer to LT- 7 8
.
Check Horn FunctionINFOID:0000000001327830
First perform the “SELF-DIAG RESULTS” in “BCM” wi th CONSULT-III, then perform the trouble diagnosis of
malfunction system indicated “SELF-DIAG RESULTS” of “BCM”. Refer to BCS-13, "
U1000 CAN Communica-
tion Circuit".
1.CHECK HORN FUNCTION
Does horn sound with horn switch?
YES or NO
YES >> Horn circuit is OK.
NO >> Check horn circuit. Refer to WW-48, "
Wiring Diagram - HORN -".
Check Headlamp FunctionINFOID:0000000001327831
First perform the “SELF-DIAG RESULTS” in “BCM” wi th CONSULT-III, then perform the trouble diagnosis of
malfunction system indicated “SELF-DIAG RESULTS” of “BCM”. Refer to BCS-13, "
U1000 CAN Communica-
tion Circuit".
1.CHECK HEADLAMP FUNCTION
Does headlamp come on when turning lighting switch “ON”?
YES or NO
YES >> Headlamp operation circuit is OK.
NO >> Check headlamp system. Refer to LT- 5 , "
System Description".
Check Map Lamp and Ignition Keyhole Illumination FunctionINFOID:0000000001327832
1.CHECK MAP LAMP AND IGNITION KEYHOLE ILLUMINATION FUNCTION
When map lamp switch is in “DOOR” position, open the front door (LH or RH).
OK or NG
51 (SB) – 1 (SB) : Continuity should exist.
PIIA6404E
Map lamp and ignition keyhole illumination should illuminate.
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
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BL-86
< SERVICE INFORMATION >
INTELLIGENT KEY SYSTEM
Wiring Diagram - I/KEY -
INFOID:0000000001327841
TIWM1661E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
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INTELLIGENT KEY SYSTEMBL-129
< SERVICE INFORMATION >
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Check Horn FunctionINFOID:0000000001327868
First perform the “SELF-DIAG RESULTS” in “BCM” with CONSULT-III, then perform the trouble diagnosis of
malfunction system indicated “SELF-DI AG RESULTS” of “BCM”. Refer to BCS-13, "
U1000 CAN Communica-
tion Circuit".
1.CHECK HORN FUNCTION
Does horn sound with horn switch?
YES or NO
YES >> Horn circuit is OK.
NO >> Check horn circuit. Refer to WW-48, "
Wiring Diagram - HORN -".
Check Headlamp FunctionINFOID:0000000001327869
First perform the “SELF-DIAG RESULTS” in “BCM” with CONSULT-III, then perform the trouble diagnosis of
malfunction system indicated “SELF-DI AG RESULTS” of “BCM”. Refer to BCS-13, "
U1000 CAN Communica-
tion Circuit".
1.CHECK HEADLAMP OPERATION
Does headlamp come on when turning lighting switch “ON”?
YES or NO
YES >> Headlamp operation circuit is OK.
NO >> Check headlamp system. Refer to LT- 5 , "
System Description".
Check IPDM E/R OperationINFOID:0000000001327870
1.CHECK IPDM E/R INPUT VOLTAGE
Check voltage between IPDM E/R connector E9 terminal 51 (SB) and ground.
OK or NG
OK >> Replace IPDM E/R.
NG >> GO TO 2.
2.CHECK IPDM E/R HARNESS
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R and horn relay connector.
3. Check continuity between IPDM E/R connector E9 terminal 51 (SB) and horn relay connector E10 termi-
nal 1 (SB).
OK or NG
OK >> Check harness connection.
NG >> Repair or replace harness. 51 (SB) – Ground : Battery voltage
PIIA6403E
51 (SB) – 1 (SB) : Continuity should exist.
PIIA6404E
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BL-150
< SERVICE INFORMATION >
BACK DOOR AUTO CLOSURE SYSTEM
Wiring Diagram - B/CLOS -
INFOID:0000000001327890
TIWM1712E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C