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2002 Mercury Sable LS 3.0L MIL Lamp on, vacuum leak(?)
Posted to Ford Driveability on 9/19/2008 8 Replies

Thanks for your help in advance.

I've got a Mercury Sable 24 valve car with rich codes for bank 1 and 2 (PO172 and P0175). Codes appeared after another shop did a tune up which included removing the upper intake. Original complaint was for misfire codes and t...

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  Related Documents & Media  2002 Mercury Sable LS

 
Message Closed w/FIX

car Vehicle Data

2002 Mercury Sable LS

VIN 1MEFM55S42
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Vacuum Leak(?)
OccursIntermittently

Trouble Codes

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

car Vehicle Data

2002 Mercury Sable LS

VIN 1MEFM55S42
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Vacuum Leak(?)
OccursIntermittently

Trouble Codes

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