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1997 Ford Taurus GL 3.0L MIL Lamp on
Posted to Ford Driveability on 11/19/2003 6 Replies

Hi guys and [...] everybody having a good day.I need help with this 97 [...] po402 and po420 have return after replacing egr vac reg. and previously DPFE [...] my Question is should the upstream 02 heaters delay coming on for about 2 minutes and the 02 downstr...

6 Replies Received (View Replies)

  Related Documents & Media  1997 Ford Taurus GL

 
Message Closed w/Summary

car Vehicle Data

1997 Ford Taurus GL

VIN IFALP57U7V
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursCold, Idle
Misc.Station Wagon

Trouble Codes

P0402Excessive EGR System Excessive Flow Detected
P0420Catalyst Efficiency Below Threshold (Bank 1)
Message Closed w/Summary

car Vehicle Data

1997 Ford Taurus GL

VIN IFALP57U7V
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursCold, Idle
Misc.Station Wagon

Trouble Codes

P0402Excessive EGR System Excessive Flow Detected
P0420Catalyst Efficiency Below Threshold (Bank 1)