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1998 Ford Taurus SE 3.0L MIL Lamp on
Posted to Ford Driveability on 6/24/2002 8 Replies

Customer came in with trouble code for "insuffecient egr flow". EGR will flow with vacuum applied, but not enough to have significant effect on engine idle. My experience says it should stall. My thought is that the intake plenum passages are clogged, as is th...

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car Vehicle Data

1998 Ford Taurus SE

VIN 1FAFP52U4W
Engine3.0 L / 6 cyl / BI-FUEL
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0401EGR System Insufficient Flow Detected
Message Closed

car Vehicle Data

1998 Ford Taurus SE

VIN 1FAFP52U4W
Engine3.0 L / 6 cyl / BI-FUEL
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0401EGR System Insufficient Flow Detected