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Posted on Nov 30, 2012

2000 towncar code 1451 - 2000 Lincoln Town Car

1 Answer

A

Anonymous

P1451---Evap Control System Canister Vent Solenoid
Circuit Malfunction

When vent solenoid is open it will indicate 0% duty cycle &
Voltage approx equal to battery voltage
When commanded closed will equal 100% duty cycle
and drop to 4 volts

With the factory diagnostic manauls & pro scan software,
you can do a lot of testing of things

Appears more wiring than the solenoid,could be wrong

Have to follow trouble charts

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