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1992 Ford Aerostar 3.0L Intermittent Lean
Posted to Ford Driveability on 10/18/1998

To Those in the Brotherhood of the Blue Oval,

The white flag is up, I surrender. This vehicle has kicked my butt. I have spent 2 days watching the monitor, the scope, a volt meter, a vacuum gauge, and a fuel pressure gauge trying to find the cause of this an...

  Related Documents & Media  1992 Ford Aerostar

 
Message Closed w/FIX

car Vehicle Data

1992 Ford Aerostar

VIN 1FMDA11UNZ
Engine3.0 L / 6 cyl
EmissionsUS FED
SymptomsIntermittent Lean
OccursHot, Intermittently
Misc.Cal# 2-56J-Roo

Trouble Codes

157MAF low
Message Closed w/FIX

car Vehicle Data

1992 Ford Aerostar

VIN 1FMDA11UNZ
Engine3.0 L / 6 cyl
EmissionsUS FED
SymptomsIntermittent Lean
OccursHot, Intermittently
Misc.Cal# 2-56J-Roo

Trouble Codes

157MAF low