2001 NISSAN X-TRAIL Service Repair Manual

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NISSAN X-TRAIL 2001  Service Repair Manual DTC P0300 - P0304 MULTIPLE CYLINDER MISFIRE, NO. 1 - 4 CYLINDER MIS-
FIRE
EC-219
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EC
3.PERFORM POWER BALANCE TEST
With CONSULT-II
1. Perform “POWER BALANC

Page 570 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EC-220
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DTC P0300 - P0304 MULTIPLE CYLINDER MISFIRE, NO. 1 - 4 CYLINDER MIS-
FIRE
5. CHECK IGNITION SPARK
1. Disconnect ignition coil assembly from rocker cover.
2. Connect a know

Page 571 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual DTC P0300 - P0304 MULTIPLE CYLINDER MISFIRE, NO. 1 - 4 CYLINDER MIS-
FIRE
EC-221
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9.CHECK IGNITION TIMING
Check the following items. Refer to EC-73, "

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NISSAN X-TRAIL 2001  Service Repair Manual EC-222
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DTC P0327, P0328 KS
DTC P0327, P0328 KS
PFP:22060
Component DescriptionEBS00M55
The knock sensor is attached to the cylinder block. It senses engine knocking using a piezo

Page 573 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual DTC P0327, P0328 KS
EC-223
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2. Start engine and run it for at least 5 seconds at idle speed.
3. If 1st trip DTC is detected, go to EC-225, "
Diagnost

Page 574 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EC-224
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DTC P0327, P0328 KS
Wiring Diagram
EBS00M59
TBWA0064E

Page 575 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual DTC P0327, P0328 KS
EC-225
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Diagnostic ProcedureEBS00M5A
1.CHECK KNOCK SENSOR INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT-I
1. Turn ignition switch “OFF”

Page 576 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EC-226
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DTC P0327, P0328 KS
4. RETIGHTEN GROUND SCREWS
Loosen and retighten engine ground screws.
>> GO TO 5.
5. CHECK INTERMITTENT INCIDENT
Refer to EC-115, "
TROUBLE DIAGNOS