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1998 Ford Crown Victoria 4.6L MIL Lamp on
Posted to Ford Driveability on 3/19/2008 3 Replies

checked voltage & ohms at purge valve all readings look good checked voltage at pcm good could not smoke evap system don't have smoke machine mil lamp keeps coming on with codes p0443 & p1409

3 Replies Received (View Replies)

  Related Documents & Media  1998 Ford Crown Victoria

 
Message Closed w/Summary

car Vehicle Data

1998 Ford Crown Victoria

VIN 2FAEP71WIW
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0443EVAP Canister Purge Valve Circuit Malfunction
P1409EGR Valve (Stepper Motor) Circuit Malfunction
Message Closed w/Summary

car Vehicle Data

1998 Ford Crown Victoria

VIN 2FAEP71WIW
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0443EVAP Canister Purge Valve Circuit Malfunction
P1409EGR Valve (Stepper Motor) Circuit Malfunction