× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1996 Ford Crown Victoria 4.6L Excessive Emissions
Posted to Ford Driveability on 9/30/2003 7 Replies

During emmission test car fails NOx, no codes are showing, have power at EGR Vac solenoid, now if i'm right PCM controls the ground! tried another PCM and still fails. trace all wiring and found everything in good order, the Vac solenoid is not letting Vac to ...

7 Replies Received (View Replies)

  Related Documents & Media  1996 Ford Crown Victoria

 
Message Closed w/FIX

car Vehicle Data

1996 Ford Crown Victoria

VIN [No VIN Available]
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursUnder Load, During Emission Test
Misc.Ex-Police Crusier
Message Closed w/FIX

car Vehicle Data

1996 Ford Crown Victoria

VIN [No VIN Available]
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursUnder Load, During Emission Test
Misc.Ex-Police Crusier