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1997 Ford E-350 Econoline 5.4L MIL Lamp on
Posted to Ford Driveability on 11/14/2008 11 Replies

Vehicle passes KOER test but sets CODE P1406 when driven on [...] DPFE hoses,both connected & no kinks or blockages,both utbes on EGR tube are open and I get pressure on both w/engine running. If I open the egr valve I get vacume @ the downstream (intake side)...

11 Replies Received (View Replies)

  Related Documents & Media  1997 Ford E-350 Econoline

 
Message Closed w/FIX

car Vehicle Data

1997 Ford E-350 Econoline

VIN 1FBJS31L5V
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHighway

Trouble Codes

P1406EGR Valve Pintle Position Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

1997 Ford E-350 Econoline

VIN 1FBJS31L5V
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHighway

Trouble Codes

P1406EGR Valve Pintle Position Circuit Malfunction