2006 INFINITI M35 Factory Service Manual

Page 2225 of 5621

INFINITI M35 2006  Factory Service Manual EC-682
[VQ35DE]
FUEL INJECTOR
Revision: 2006 January2006 M35/M45
3. CHECK FUNCTION OF FUEL INJECTOR-I
1. Turn ignition switch OFF.
2. Disconnect harness connectors F221 (1), F33 (2).
–: Vehicle fron

Page 2226 of 5621

INFINITI M35 2006  Factory Service Manual FUEL INJECTOR
EC-683
[VQ35DE]
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EC
Revision: 2006 January2006 M35/M45
5. CHECK FUNCTION OF FUEL INJECTOR-II
Provide  battery  voltage  between  the  following  terminals,  and  th

Page 2227 of 5621

INFINITI M35 2006  Factory Service Manual EC-684
[VQ35DE]
FUEL INJECTOR
Revision: 2006 January2006 M35/M45
7. CHECK FUEL INJECTOR
Refer to EC-684, "
Component Inspection" .
OK or NG
OK >> GO TO 8.
NG >> Replace fuel injector.
8. CHECK

Page 2228 of 5621

INFINITI M35 2006  Factory Service Manual FUEL PUMP
EC-685
[VQ35DE]
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Revision: 2006 January2006 M35/M45
FUEL PUMPPFP:17042
DescriptionNBS0057Z
SYSTEM DESCRIPTION
*: ECM determines the start signal status by the signal

Page 2229 of 5621

INFINITI M35 2006  Factory Service Manual EC-686
[VQ35DE]
FUEL PUMP
Revision: 2006 January2006 M35/M45
Wiring DiagramNBS00581
TBWT0997E

Page 2230 of 5621

INFINITI M35 2006  Factory Service Manual FUEL PUMP
EC-687
[VQ35DE]
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Revision: 2006 January2006 M35/M45
Specification data are reference values and are measured between each terminal and ground.
CAUTION:
Do not use EC

Page 2231 of 5621

INFINITI M35 2006  Factory Service Manual EC-688
[VQ35DE]
FUEL PUMP
Revision: 2006 January2006 M35/M45
3. CHECK FUEL PUMP POWER SUPPLY CIRCUIT-II
Check  voltage  between  IPDM  E/R  terminal  40  and  ground  with
CONSULT-II or tester.
OK or

Page 2232 of 5621

INFINITI M35 2006  Factory Service Manual FUEL PUMP
EC-689
[VQ35DE]
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EC
Revision: 2006 January2006 M35/M45
7. CHECK CONDENSER POWER SUPPLY CIRCUIT-II
1. Disconnect IPDM E/R harness connector E8.
2. Check harness continui