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2007 Ford Mustang GT 4.6L MIL Lamp on
Posted to Ford Driveability on 2/28/2013 13 Replies

We're having a strange issue with this supercharged mustang. It came in with a lean bank one code. Found long term fuel trims for both banks were at +22.4. Smoked intake and found leakage around intake boot at throttle. Repaired leaks and still had same issue....

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  Related Documents & Media  2007 Ford Mustang GT

 
Message Closed w/FIX

car Vehicle Data

2007 Ford Mustang GT

VIN 1ZVFT82H27
Engine4.6 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / Supercharged
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIdle
Misc.Roush Stage 3

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/FIX

car Vehicle Data

2007 Ford Mustang GT

VIN 1ZVFT82H27
Engine4.6 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / Supercharged
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIdle
Misc.Roush Stage 3

Trouble Codes

P0171Fuel System Too Lean (Bank 1)