2005 INFINITI QX4 Factory Service Manual

Page 1729 of 3419

INFINITI QX4 2005  Factory Service Manual EC-538Revision: October 2005
DTC P1444 EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE
2005 QX56
Component InspectionUBS00HAZ
EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE 
 With CONSULT-II
Chec

Page 1730 of 3419

INFINITI QX4 2005  Factory Service Manual DTC P1446 EVAP CANISTER VENT CONTROL VALVE
EC-539
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: October 20052005 QX56
DTC P1446 EVAP CANISTER VENT CONTROL VALVEPFP:14935
Component DescriptionUBS00HB1
The EVAP c

Page 1731 of 3419

INFINITI QX4 2005  Factory Service Manual EC-540Revision: October 2005
DTC P1446 EVAP CANISTER VENT CONTROL VALVE
2005 QX56
DTC Confirmation ProcedureUBS00HB4
NOTE:
If DTC Confirmation Procedure has been previously conducted, always turn igni

Page 1732 of 3419

INFINITI QX4 2005  Factory Service Manual DTC P1446 EVAP CANISTER VENT CONTROL VALVE
EC-541
C
D
E
F
G
H
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J
K
L
MA
EC
Revision: October 20052005 QX56
Wiring DiagramUBS00HB5
BBWA1688E

Page 1733 of 3419

INFINITI QX4 2005  Factory Service Manual EC-542Revision: October 2005
DTC P1446 EVAP CANISTER VENT CONTROL VALVE
2005 QX56
Specification data are reference values and are measured between each terminal and ground.
CAUTION:
Do not use ECM gro

Page 1734 of 3419

INFINITI QX4 2005  Factory Service Manual DTC P1446 EVAP CANISTER VENT CONTROL VALVE
EC-543
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: October 20052005 QX56
4. CHECK EVAP CANISTER
Weigh the EVAP canister with the EVAP canister vent control valve and

Page 1735 of 3419

INFINITI QX4 2005  Factory Service Manual EC-544Revision: October 2005
DTC P1446 EVAP CANISTER VENT CONTROL VALVE
2005 QX56
5. Perform “VENT CONTROL/V” in “ACTIVE TEST” mode.
6. Check air passage continuity and operation delay time.
M

Page 1736 of 3419

INFINITI QX4 2005  Factory Service Manual DTC P1564 ICC STEERING SWITCH
EC-545
C
D
E
F
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MA
EC
Revision: October 20052005 QX56
DTC P1564 ICC STEERING SWITCHPFP:25551
Component DescriptionUBS00L1M
ICC steering switch has variant valu