2005 NISSAN X-TRAIL Service Repair Manual

Page 905 of 4555

NISSAN X-TRAIL 2005  Service Repair Manual ELECTRICAL LOAD SIGNAL
EC-501
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3. CHECK LOAD SIGNAL CIRCUIT OVERALL FUNCTION-I
 Without CONSULT-II
1. Turn ignition switch ON.
2. Check voltage between

Page 906 of 4555

NISSAN X-TRAIL 2005  Service Repair Manual EC-502
[QR (WITH EURO-OBD)]
ELECTRICAL LOAD SIGNAL
 
6. CHECK HEATER FAN SIGNAL CIRCUIT OVERALL FUNCTION
 With CONSULT-II
Check “HEATER FAN SW” in “DATA MONITOR” mode with CON-
SULT-II under t

Page 907 of 4555

NISSAN X-TRAIL 2005  Service Repair Manual ELECTRICAL LOAD SIGNAL
EC-503
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9. CHECK HEADLAMP INPUT SIGNAL CIRCUIT FOR OPEN OR SHORT
1. Stop engine.
2. Disconnect ECM harness connector.
3. Disconne

Page 908 of 4555

NISSAN X-TRAIL 2005  Service Repair Manual EC-504
[QR (WITH EURO-OBD)]
ELECTRICAL LOAD SIGNAL
 
12. DETECT MALFUNCTIONING PART
Check the following.
Harness connectors E105, M13
Harness for open and short between ECM and HID relay LH
>> Repai

Page 909 of 4555

NISSAN X-TRAIL 2005  Service Repair Manual ELECTRICAL LOAD SIGNAL
EC-505
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17. CHECK HEATER FAN SIGNAL CIRCUIT FOR OPEN OR SHORT
1. Stop engine.
2. Disconnect ECM harness connector.
3. Disconnect

Page 910 of 4555

NISSAN X-TRAIL 2005  Service Repair Manual EC-506
[QR (WITH EURO-OBD)]
ASCD BRAKE SWITCH
 
ASCD BRAKE SWITCHPFP:25320
Component DescriptionEBS01FAN
When the brake pedal is depressed, ASCD brake switch is turned
OFF and stop lamp switch is turn

Page 911 of 4555

NISSAN X-TRAIL 2005  Service Repair Manual ASCD BRAKE SWITCH
EC-507
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Wiring DiagramEBS01FAP
TBWA0763E

Page 912 of 4555

NISSAN X-TRAIL 2005  Service Repair Manual EC-508
[QR (WITH EURO-OBD)]
ASCD BRAKE SWITCH
 
Specification data are reference values and are measured between each terminal and ground.
CAUTION:
Do not use ECM ground terminals when measuring input