2003 NISSAN X-TRAIL Service Repair Manual

Page 1457 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual DTC P0401 EGR FUNCTION
EC-1079
[YD (WITH EURO-OBD)]
C
D
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EC
 
6. Perform “EGR VOL CONT/V” in “ACTIVE TEST” mode with CONSULT-II. Check that EGR volume control
valve shaft mov

Page 1458 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual EC-1080
[YD (WITH EURO-OBD)]
DTC P0404 EGR VOLUME CONTROL VALVE
 
DTC P0404 EGR VOLUME CONTROL VALVEPFP:14710
DescriptionEBS011P6
SYSTEM DESCRIPTION
*: These signals are sent to the ECM through CAN co

Page 1459 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual DTC P0404 EGR VOLUME CONTROL VALVE
EC-1081
[YD (WITH EURO-OBD)]
C
D
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F
G
H
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MA
EC
 
CONSULT-II Reference Value in Data Monitor ModeEBS011P7
Specification data are reference values.
ECM Termina

Page 1460 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual EC-1082
[YD (WITH EURO-OBD)]
DTC P0404 EGR VOLUME CONTROL VALVE
 
4. If 1st trip DTC is detected, go to EC-1084, "Diagnostic Proce-
dure" .
 WITH GST
Follow the procedure “WITH CONSULT-II” above.

Page 1461 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual DTC P0404 EGR VOLUME CONTROL VALVE
EC-1083
[YD (WITH EURO-OBD)]
C
D
E
F
G
H
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L
MA
EC
 
Wiring DiagramEBS011P9
TBWA0579E

Page 1462 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual EC-1084
[YD (WITH EURO-OBD)]
DTC P0404 EGR VOLUME CONTROL VALVE
 
Diagnostic ProcedureEBS011PA
1. CHECK EGR VOLUME CONTROL VALVE POWER SUPPLY CIRCUIT-I
1. Turn ignition switch OFF.
2. Disconnect EGR v

Page 1463 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual DTC P0404 EGR VOLUME CONTROL VALVE
EC-1085
[YD (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
 
4. CHECK EGR VOLUME CONTROL VALVE
Refer to EC-1085, "
Component Inspection" .
OK or NG
OK >> GO TO 5.
NG >>

Page 1464 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual EC-1086
[YD (WITH EURO-OBD)]
DTC P0404 EGR VOLUME CONTROL VALVE
 
 Without CONSULT-II
1. Disconnect EGR volume control valve harness connector.
2. Check resistance between the following terminals. 
t