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1994 Ford Thunderbird LX 4.6L Poor Idle Quality, Surge, Cuts out, Stall, MIL Lamp on
Posted to Ford Driveability on 12/13/2002 14 Replies

Vehicle sometimes stalls when coming to a stop, and idles erratic at times. I have one code,PO174 which could be a vac or intake leak, At idle all O2 sensors are at Zero. As soon as you rev it up, all sensors are moving good. Has anyone ever seen one react lik...

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  Related Documents & Media  1994 Ford Thunderbird LX

 
Message Closed w/FIX

car Vehicle Data

1994 Ford Thunderbird LX

VIN 1FALP62W5R
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / fi
Emissionsfed
SymptomsPoor Idle Quality, Surge, Cuts Out, Stall, MIL Lamp On
OccursHot, on Decel, on Accel, Idle, Intermittently

Trouble Codes

P0174Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

1994 Ford Thunderbird LX

VIN 1FALP62W5R
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / fi
Emissionsfed
SymptomsPoor Idle Quality, Surge, Cuts Out, Stall, MIL Lamp On
OccursHot, on Decel, on Accel, Idle, Intermittently

Trouble Codes

P0174Fuel System Too Lean (Bank 2)