
2006 Ford Mustang GT 4.6L Poor Idle Quality, Hesitation, MIL Lamp on
vehicle has lean codes p0171 & p0174, acts like a vacuum leak but smoke test reveled no leaks, swapped in new Maf sensor no change, blocked off pcv, booster and evap solenoid, no change, you can put the gas pedal all the way to the floor and it just gurgles an...
FIX posted 11/10/2015
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Message Closed w/FIX
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VIN | 1ZVHT82H36 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, MIL Lamp On |
Occurs | Always, Under Load |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
Message Closed w/FIX
Vehicle Data
2006 Ford Mustang GT
VIN | 1ZVHT82H36 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, MIL Lamp On |
Occurs | Always, Under Load |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |