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1984 Ford LTD Crown Victoria 5.0L Hesitation, Surge, Stall
Posted to Ford Driveability on 2/23/1999

Hello Fellow Techs, This vehicle has a moderate to severe bucking/surging condition as it approaches each upshift,MPSI breakout box indicates good O2 sensor voltage goes to zero when this happens, even with air pump hose disconnected and capped, and with a...

  Related Documents & Media  1984 Ford LTD Crown Victoria

 
Message Closed w/FIX

car Vehicle Data

1984 Ford LTD Crown Victoria

VIN 2FABP43F8E
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / CFI
EmissionsOBD1 FED
SymptomsHesitation, Surge, Stall
OccursIntermittently
Misc.Sedan

Trouble Codes

41lean oxygen sensor
Message Closed w/FIX

car Vehicle Data

1984 Ford LTD Crown Victoria

VIN 2FABP43F8E
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / CFI
EmissionsOBD1 FED
SymptomsHesitation, Surge, Stall
OccursIntermittently
Misc.Sedan

Trouble Codes

41lean oxygen sensor