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2002 Nissan Sentra CA 1.8L MIL Lamp on
Posted to Asian Driveability on 5/19/2008 3 Replies

with the canister vent valve & vacuum cut valve grounded i ground the purge valve to put vacuum in the system. the voltage on the pressure sensor drops from 4 volts to 1.2 volts at 11 in vacuum. when i release the ground from the purge valve voltage on the sen...

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car Vehicle Data

2002 Nissan Sentra CA

VIN 3N1CB51D02
Engine1.8 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Gxe

Trouble Codes

P1456EVAP System Leak Detected (Fuel Tank Area)
Message Closed

car Vehicle Data

2002 Nissan Sentra CA

VIN 3N1CB51D02
Engine1.8 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Gxe

Trouble Codes

P1456EVAP System Leak Detected (Fuel Tank Area)