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2005 Ford Focus ZX4 2.0L MIL Lamp on
Posted to Ford Driveability on 5/31/2010 5 Replies

Got a good one here. car runs good. only the engine light is on code p0411 for faulty air pollution system. no code with key on engine off. code p0411 with koer. pump runs and pumps. vacuum is good to solenoid. solenoid works, from which the vacuum flows to di...

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  Related Documents & Media  2005 Ford Focus ZX4

 
Message Closed w/Summary

car Vehicle Data

2005 Ford Focus ZX4

VIN 1FAFP34N05
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
Misc.California Emission With Air Polution Pump

Trouble Codes

P0411Too Much Or Too Little Pulsed Air Injection
Message Closed w/Summary

car Vehicle Data

2005 Ford Focus ZX4

VIN 1FAFP34N05
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
Misc.California Emission With Air Polution Pump

Trouble Codes

P0411Too Much Or Too Little Pulsed Air Injection