2005 INFINITI FX35 Service Manual

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INFINITI FX35 2005  Service Manual EC-1352
[VK45DE]
INJECTOR CIRCUIT
Revision: 2005 July 2005 FX
Wiring DiagramABS007WX
TBWM0264E

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INFINITI FX35 2005  Service Manual INJECTOR CIRCUIT EC-1353
[VK45DE]
C 
D  E 
F 
G  H 
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K  L 
M  A
EC 
Revision: 2005 July  2005 FX
Specification data are reference values and are measured between each terminal and ground. 
Pulse

Page 2747 of 4731

INFINITI FX35 2005  Service Manual EC-1354
[VK45DE]
INJECTOR CIRCUIT
Revision: 2005 July 2005 FX
3. CHECK FUNCTION OF INJECTOR-I 
1. Turn ignition switch OFF. 
2. Disconnect harness connector F21, F201 (bank 1) and F41, F221 (bank 2).

Page 2748 of 4731

INFINITI FX35 2005  Service Manual INJECTOR CIRCUIT EC-1355
[VK45DE]
C 
D  E 
F 
G  H 
I 
J 
K  L 
M  A
EC 
Revision: 2005 July  2005 FX
4. DETECT MALFUNCTIONING PART 
Check the following.
Harness connectors M82, F102
Harness connect

Page 2749 of 4731

INFINITI FX35 2005  Service Manual EC-1356
[VK45DE]
INJECTOR CIRCUIT
Revision: 2005 July 2005 FX
6. CHECK SUB-HARNESS CIRCUIT FOR OPEN AND SHORT 
1. Disconnect injector harness connectors. 
2. Check harness continuity between the follo

Page 2750 of 4731

INFINITI FX35 2005  Service Manual INJECTOR CIRCUIT EC-1357
[VK45DE]
C 
D  E 
F 
G  H 
I 
J 
K  L 
M  A
EC 
Revision: 2005 July  2005 FX
Component InspectionABS00E5U
INJECTOR
1. Disconnect injector harness connector. 
2. Check resistan

Page 2751 of 4731

INFINITI FX35 2005  Service Manual EC-1358
[VK45DE]
FUEL PUMP CIRCUIT
Revision: 2005 July 2005 FX
FUEL PUMP CIRCUITPFP:17042
DescriptionABS007X1
SYSTEM DESCRIPTION
*: ECM determines the start signal status by the signals of engine spee

Page 2752 of 4731

INFINITI FX35 2005  Service Manual FUEL PUMP CIRCUIT EC-1359
[VK45DE]
C 
D  E 
F 
G  H 
I 
J 
K  L 
M  A
EC 
Revision: 2005 July  2005 FX
Wiring DiagramABS007X3
TBWM0729E