2001 NISSAN X-TRAIL Service Repair Manual

Page 449 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
EC-99
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HO2S2 MNTR (B1) 
[RICH/LEAN]×
●Display of heated oxygen sensor 2 sig-
nal:
RICH ... means the amount of oxygen 
after three w

Page 450 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EC-100
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TROUBLE DIAGNOSIS
B/FUEL SCHDL 
[msec]×
●“Base fuel schedule” indicates the fuel 
injection pulse width programmed into 
ECM, prior to any learned on board cor-
rec

Page 451 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
EC-101
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NOTE:
●Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically. COOLING

Page 452 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EC-102
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TROUBLE DIAGNOSIS
DATA MONITOR (SPEC) MODE
Monitored Item
NOTE:
●Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatic

Page 453 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
EC-103
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DTC & SRT CONFIRMATION MODE
SRT STATUS Mode
For details, refer to EC-48, "SYSTEM READINESS TEST (SRT) CODE" .
SRT Work

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NISSAN X-TRAIL 2001  Service Repair Manual EC-104
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TROUBLE DIAGNOSIS
Operation
1. “AUTO TRIG”
–While trying to detect the DTC/1st trip DTC by performing the “DTC Confirmation Procedure”, be sure to
select to “D

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NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
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FUNCTION
GST INSPECTION PROCEDURE
1. Turn ignition switch OFF.
2. Connect “GST” to data link connector, which is located un

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NISSAN X-TRAIL 2001  Service Repair Manual EC-106
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TROUBLE DIAGNOSIS
5. Perform each diagnostic mode according to each service proce-
dure.
For  further  information,  see  the  GST  Operation  Manual  of  the
tool maker.