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1999 Ford Crown Victoria 4.6L MIL Lamp on
Posted to Ford Driveability on 6/9/2006 8 Replies

This is very perplexing. The car was looked at about a month ago, and had code P0135, which deals with the right front heater circuit of the oxygen sensor. They replaced all 4 of the oxygen sensors with factory parts. Now, it's back with the same code. I disco...

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  Related Documents & Media  1999 Ford Crown Victoria

 
Message Closed w/FIX

car Vehicle Data

1999 Ford Crown Victoria

VIN 2FAFP71W8X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursCruise
Misc.Police Patrol Car

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

1999 Ford Crown Victoria

VIN 2FAFP71W8X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursCruise
Misc.Police Patrol Car

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction