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1997 Ford Crown Victoria 4.6L MIL Lamp on
Posted to Ford Driveability on 6/12/2001 5 Replies

This vehicle intermittently sets this code. No driveability symptoms are evident. The only indication that there may be a problem is the MIL light coming on and stays on until it is cleared. There has been no set pattern to when the MIL light will be set again...

5 Replies Received (View Replies)

  Related Documents & Media  1997 Ford Crown Victoria

 
Message Closed w/FIX

car Vehicle Data

1997 Ford Crown Victoria

VIN 2FALP71W9V
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.Cop Car

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)
Message Closed w/FIX

car Vehicle Data

1997 Ford Crown Victoria

VIN 2FALP71W9V
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.Cop Car

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)