2003 NISSAN X-TRAIL Electronic Repair Manual

Page 1841 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual DTC P0201 - P0204 FUEL INJECTOR
EC-727
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DTC P0201 - P0204 FUEL INJECTORPFP:16600
DescriptionEBS008X0
The ECM sends the fuel injection signal to EDU (Electronic Drive Unit

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NISSAN X-TRAIL 2003  Electronic Repair Manual EC-728
[YD]
DTC P0201 - P0204 FUEL INJECTOR
: Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.)
On Board Diagnosis LogicEBS008X3
TERMI-
NAL
NO.WIRE
COLORITEM CON

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NISSAN X-TRAIL 2003  Electronic Repair Manual DTC P0201 - P0204 FUEL INJECTOR
EC-729
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DTC Confirmation ProcedureEBS008X4
WITH CONSULT-II
1. Turn ignition switch “ON” and wait at least 2 seconds.
2. Select “DATA

Page 1844 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual EC-730
[YD]
DTC P0201 - P0204 FUEL INJECTOR
Wiring Diagram
EBS008X5
TBWA0132E

Page 1845 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual DTC P0201 - P0204 FUEL INJECTOR
EC-731
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TBWA0133E

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NISSAN X-TRAIL 2003  Electronic Repair Manual EC-732
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DTC P0201 - P0204 FUEL INJECTOR
Diagnostic Procedure
EBS008X6
1.CHECK ECM OUTPUT SIGNAL CIRCUIT
1. Turn ignition switch "OFF".
2. Disconnect ECM harness connector and EDU harness con-
neto

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NISSAN X-TRAIL 2003  Electronic Repair Manual DTC P0201 - P0204 FUEL INJECTOR
EC-733
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3.CHECK FUEL INJECOR GROUND CIRCUIT FOR OPEN AND SHORT
1. Check harness continuity fuel injector terminal 3 of malfunctioning cyli

Page 1848 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual EC-734
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DTC P0335 CRANKSHAFT POSISTION SENSOR (TDC)
DTC P0335 CRANKSHAFT POSISTION SENSOR (TDC)
PFP:23731
DescriptionEBS004RQ
The crankshaft position sensor (TDC) monitors engine speed by
means of