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1992 Ford Crown Victoria 4.6L "Fog Horn Noise"
Posted to Ford Driveability on 9/9/2002 51 Replies

there is a "fog horn noise" in air cleaner and air induction hose, it seems to be coming from the idle air bypass hose.

has anyone run into a noise like this comming from the idle air control?

you can stop it by briefly inturupting the idle air supply, and ...

51 Replies Received (View Replies)

  Related Documents & Media  1992 Ford Crown Victoria

 
Message Closed w/FIX

car Vehicle Data

1992 Ford Crown Victoria

VIN 2FACP73W7P
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / port
Emissionsbelow 4000
Symptoms"Fog Horn Noise"
OccursIntermittently, After 10 Min Warm
Misc.Calibration 3G804aa
Message Closed w/FIX

car Vehicle Data

1992 Ford Crown Victoria

VIN 2FACP73W7P
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / port
Emissionsbelow 4000
Symptoms"Fog Horn Noise"
OccursIntermittently, After 10 Min Warm
Misc.Calibration 3G804aa