2007 INFINITI FX35 Service Manual

Page 4009 of 4366

INFINITI FX35 2007  Service Manual STARTING SYSTEM SC-11
C 
D  E 
F 
G  H 
I 
J 
L 
M  A 
B
SC 
Revision: 2006 July  2007 FX35/FX45
STARTING SYSTEMPFP:23300
System Description NKS002UQ
Power is supplied at all times
through 40A fusibl

Page 4010 of 4366

INFINITI FX35 2007  Service Manual SC-12
STARTING SYSTEM
Revision: 2006 July 2007 FX35/FX45
Wiring Diagram — START —NKS002UR
VK45DE ENGINE MODELS
TKWM1275E

Page 4011 of 4366

INFINITI FX35 2007  Service Manual STARTING SYSTEM SC-13
C 
D  E 
F 
G  H 
I 
J 
L 
M  A 
B
SC 
Revision: 2006 July  2007 FX35/FX45
VQ35DE ENGINE MODELS
TKWM1276E

Page 4012 of 4366

INFINITI FX35 2007  Service Manual SC-14
STARTING SYSTEM
Revision: 2006 July 2007 FX35/FX45
Trouble Diagnosis with Battery/Starting/Charging System Tester (Starting)NKS002US
NOTE: 
To ensure a complete and thorough diagnosis, the batte

Page 4013 of 4366

INFINITI FX35 2007  Service Manual STARTING SYSTEM SC-15
C 
D  E 
F 
G  H 
I 
J 
L 
M  A 
B
SC 
Revision: 2006 July  2007 FX35/FX45
WORK FLOW
*1SC-8, "Trouble Diagnosis with Bat-
tery/Starting/Charging System Tester 
(Battery)"
*2SC-17

Page 4014 of 4366

INFINITI FX35 2007  Service Manual SC-16
STARTING SYSTEM
Revision: 2006 July 2007 FX35/FX45
DIAGNOSTIC PROCEDURE 1 
Check “B” Terminal Circuit
1. CHECK POWER SUPPLY FOR STARTER MOTOR “B” TERMINAL 
1. Remove fuel pump fuse. 
2.

Page 4015 of 4366

INFINITI FX35 2007  Service Manual STARTING SYSTEM SC-17
C 
D  E 
F 
G  H 
I 
J 
L 
M  A 
B
SC 
Revision: 2006 July  2007 FX35/FX45
DIAGNOSTIC PROCEDURE 2 
Check “S” Connector Circuit
1. CHECK POWER SUPPLY FOR STARTER MOTOR “S”

Page 4016 of 4366

INFINITI FX35 2007  Service Manual SC-18
STARTING SYSTEM
Revision: 2006 July 2007 FX35/FX45
Removal and Installation (VK45DE Engine Models)NKS002UT
REMOVAL
1. Disconnect the battery cable from the negative terminal.    
2. Remove engin