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1999 Ford Windstar SE 3.0L Excessive Emissions, MIL Lamp on
Posted to Ford Driveability on 10/13/2008 16 Replies

This vehicle as well as a 1999 Ford Explorer comes back approx every 6 to 8 months with a P401 code when itest sensors on both of these vehicles i always have reference voltage shorted to the signal wire the pressure hoses are allways attached and there is no ...

16 Replies Received (View Replies)

  Related Documents & Media  1999 Ford Windstar SE

 
Message Closed w/FIX

car Vehicle Data

1999 Ford Windstar SE

VIN 2FMZA5247X
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp On
OccursAlways
Misc.P401

Trouble Codes

P0401EGR System Insufficient Flow Detected
Message Closed w/FIX

car Vehicle Data

1999 Ford Windstar SE

VIN 2FMZA5247X
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp On
OccursAlways
Misc.P401

Trouble Codes

P0401EGR System Insufficient Flow Detected