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2001 Mercury Sable LS Premium 3.0L Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on
Posted to Ford Driveability on 7/8/2006 11 Replies

hi group, i have posted on this car before and didnt get any useful info. the car left and is now back. runs rich, ltft bank 1 -22%, ltft bank 2 -11% and misses on cyl 1 intermittantly. my main question at this point is, is 65 psi of fuel pressure too much? i ...

11 Replies Received (View Replies)

  Related Documents & Media  2001 Mercury Sable LS Premium

 
Message Closed w/Summary

car Vehicle Data

2001 Mercury Sable LS Premium

VIN 1MEFM55S01
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mechanical returnless fuel sys
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp On
OccursHot, Idle, After a Hot Soak, Intermittently

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0301Cylinder 1 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2001 Mercury Sable LS Premium

VIN 1MEFM55S01
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mechanical returnless fuel sys
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp On
OccursHot, Idle, After a Hot Soak, Intermittently

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0301Cylinder 1 Misfire Detected