2003 NISSAN X-TRAIL Service Repair Manual

Page 1841 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual GLOW CONTROL SYSTEM
EC-1463
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11 .  CHECK HARNESS CONTINUITY BETWEEN GLOW RELAY AND GLOW PLUG FOR OPEN AND 
SHORT
1. Disconnect glow plug harness conn

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NISSAN X-TRAIL 2003  Service Repair Manual EC-1464
[YD (WITHOUT EURO-OBD)]
GLOW CONTROL SYSTEM
 
Component InspectionEBS0125K
GLOW RELAY
Check continuity between glow relay terminals 3 and 5 under the fol-
lowing conditions.
Operation takes le

Page 1843 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual EGR VOLUME CONTROL SYSTEM
EC-1465
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EGR VOLUME CONTROL SYSTEMPFP:14710
DescriptionEBS0125M
SYSTEM DESCRIPTION
*: These signals are sent to the ECM thr

Page 1844 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual EC-1466
[YD (WITHOUT EURO-OBD)]
EGR VOLUME CONTROL SYSTEM
 
CONSULT-II Reference Value in Data Monitor ModeEBS0125N
Specification data are reference values.
ECM Terminals and Reference ValueEBS0125O
S

Page 1845 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual EGR VOLUME CONTROL SYSTEM
EC-1467
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Wiring DiagramEBS0125P
TBWB0009E

Page 1846 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual EC-1468
[YD (WITHOUT EURO-OBD)]
EGR VOLUME CONTROL SYSTEM
 
Diagnostic ProcedureEBS0125Q
1. CHECK EGR VOLUME CONTROL SYSTEM OVERALL FUNCTION
1. Turn ignition switch OFF.
2. Set the oscilloscope probe

Page 1847 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual EGR VOLUME CONTROL SYSTEM
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3. DETECT MALFUNCTIONING PART
Check the following.
Harness connectors F30, M63
Harness for open or short between

Page 1848 of 4179

NISSAN X-TRAIL 2003  Service Repair Manual EC-1470
[YD (WITHOUT EURO-OBD)]
EGR VOLUME CONTROL SYSTEM
 
2. Check resistance between the following terminals. 
terminal 2 and terminals 1, 3
terminal 5 and terminals 4, 6
If NG, replace EGR volum