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1987 Lincoln Mark VII 5.0L Excessive Emissions, Surge, Poor Fuel Economy
Posted to Ford Driveability on 8/3/2000

this vehicle came to shop from another garage with a rich condition. checked codes. found the codes listed and also had a coolant sensor code. replaced coolant sensor and i also replaced air charge temp sensor. niether code came back after driving,just the two...

  Related Documents & Media  1987 Lincoln Mark VII

 
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car Vehicle Data

1987 Lincoln Mark VII

VIN 1LNBM93M0H
Engine5.0 L / 8 cyl
Emissionsus fed
SymptomsExcessive Emissions, Surge, Poor Fuel Economy
OccursAlways, Cold, Hot

Trouble Codes

42left ego sensor rich
92right ego sensor rich
Message Closed

car Vehicle Data

1987 Lincoln Mark VII

VIN 1LNBM93M0H
Engine5.0 L / 8 cyl
Emissionsus fed
SymptomsExcessive Emissions, Surge, Poor Fuel Economy
OccursAlways, Cold, Hot

Trouble Codes

42left ego sensor rich
92right ego sensor rich