2007 INFINITI FX35 Service Manual

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INFINITI FX35 2007  Service Manual FUEL INJECTOR EC-633
[VQ35DE]
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EC 
Revision: 2006 July  2007 FX35/FX45
5. CHECK FUNCTION OF FUEL INJECTOR-II 
Provide battery voltage between harness connector F251 a

Page 2010 of 4366

INFINITI FX35 2007  Service Manual EC-634
[VQ35DE]
FUEL INJECTOR
Revision: 2006 July 2007 FX35/FX45
7. DETECT MALFUNCTIONING PART 
Check the following.
Harness connectors M82, F102
Fuse block (J/B) connector M1
10A fuse
Harness for

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INFINITI FX35 2007  Service Manual FUEL INJECTOR EC-635
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Revision: 2006 July  2007 FX35/FX45
Component InspectionNBS003ZI
FUEL INJECTOR
1. Disconnect fuel injector harness connector. 
2. C

Page 2012 of 4366

INFINITI FX35 2007  Service Manual EC-636
[VQ35DE]
FUEL PUMP
Revision: 2006 July 2007 FX35/FX45
FUEL PUMPPFP:17042
DescriptionNBS003ZK
SYSTEM DESCRIPTION
*: ECM determines the start signal status by the signals of engine speed and batt

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INFINITI FX35 2007  Service Manual FUEL PUMP EC-637
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Revision: 2006 July  2007 FX35/FX45
Wiring DiagramNBS003ZM
TBWM1409E

Page 2014 of 4366

INFINITI FX35 2007  Service Manual EC-638
[VQ35DE]
FUEL PUMP
Revision: 2006 July 2007 FX35/FX45
Specification data are reference values and are measured between each terminal and ground. 
CAUTION: 
Do not use ECM ground terminals when

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INFINITI FX35 2007  Service Manual FUEL PUMP EC-639
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Revision: 2006 July  2007 FX35/FX45
3. CHECK FUEL PUMP POWER SUPPLY CIRCUIT-II 
1. Turn ignition switch OFF. 
2. Disconnect IPDM E/R ha

Page 2016 of 4366

INFINITI FX35 2007  Service Manual EC-640
[VQ35DE]
FUEL PUMP
Revision: 2006 July 2007 FX35/FX45
6. CHECK 15A FUSE 
1. Turn ignition switch OFF. 
2. Disconnect 15A fuse.
3. Check 15A fuse. 
OK or NG
OK >> GO TO 7. 
NG >> Replace fuse.
7