2007 NISSAN LATIO Service Repair Manual

Page 1609 of 2896

NISSAN LATIO 2007  Service Repair Manual EC-440Revision: June 2006
DTC P0850 PNP SWITCH
2007 Versa
4. CHECK PNP SWITCH
Refer to AT-101, "
Component Inspection" .
OK or NG
OK >> GO TO 5.
NG >> Replace PNP switch.
5. CHECK INTERMITTENT INCIDEN

Page 1610 of 2896

NISSAN LATIO 2007  Service Repair Manual DTC P0850 PNP SWITCH
EC-441
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Revision: June 20062007 Versa
4. CHECK PNP SWITCH
Refer to MT-11, "
POSITION SWITCH" .
OK or NG
OK >> GO TO 5.
NG >> Replace PNP switch.
5. CHECK

Page 1611 of 2896

NISSAN LATIO 2007  Service Repair Manual EC-442Revision: June 2006
DTC P1148 CLOSED LOOP CONTROL
2007 Versa
DTC P1148 CLOSED LOOP CONTROLPFP:22690
On Board Diagnosis LogicUBS00QKS
This self-diagnosis has the one trip detection logic.
NOTE:
D

Page 1612 of 2896

NISSAN LATIO 2007  Service Repair Manual DTC P1217 ENGINE OVER TEMPERATURE
EC-443
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Revision: June 20062007 Versa
DTC P1217 ENGINE OVER TEMPERATUREPFP:00000
System DescriptionUBS00QKT
SYSTEM DESCRIPTION
NOTE:
If DTC

Page 1613 of 2896

NISSAN LATIO 2007  Service Repair Manual EC-444Revision: June 2006
DTC P1217 ENGINE OVER TEMPERATURE
2007 Versa
Models without A/C
Cooling Fan Relay Operation
The ECM controls cooling fan relays in the IPDM E/R through CAN communication line

Page 1614 of 2896

NISSAN LATIO 2007  Service Repair Manual DTC P1217 ENGINE OVER TEMPERATURE
EC-445
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Revision: June 20062007 Versa
On Board Diagnosis LogicUBS00QKV
If the cooling fan or another component in the cooling system malfunct

Page 1615 of 2896

NISSAN LATIO 2007  Service Repair Manual EC-446Revision: June 2006
DTC P1217 ENGINE OVER TEMPERATURE
2007 Versa
4. Perform “COOLING FAN” in “ACTIVE TEST” mode with CON-
SULT-II.
5. If the results are NG, go to EC-450, "
PROCEDURE FOR

Page 1616 of 2896

NISSAN LATIO 2007  Service Repair Manual DTC P1217 ENGINE OVER TEMPERATURE
EC-447
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Revision: June 20062007 Versa
Models without A/C
1. Check the coolant level in the reservoir tank and radiator.
Allow engine to cool