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2003 Mercury Sable LS 3.0L MIL Lamp on
Posted to Ford Driveability on 9/15/2009 3 Replies

trying to help one of my professional service providers. After a short run time, fuel pressure goes to 70 psi at idle. Fuel pump replaced, replaced maf sensor, as recommended in many forms, replace fuel pressure regulator. No TSB's for P0172/P0175. Service pro...

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  Related Documents & Media  2003 Mercury Sable LS

 
Message Closed w/FIX

car Vehicle Data

2003 Mercury Sable LS

VIN 1MEFM55323
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot
Misc.Ssm17434

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2003 Mercury Sable LS

VIN 1MEFM55323
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot
Misc.Ssm17434

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)