
1999 Ford Mustang SVT Cobra 4.6L MIL Lamp on, b1 &b2 lean codes
Custoner has been driving this car for 1 year with ses light on. I find P0171,0174 lean codes, check mass air flow sensor for oil on it. looks dry but I clean the hot wires with alcohol. Replace the orignal fuel filter (not restricted) for maintenance. found t...
FIX posted 10/6/2004
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Message Closed w/FIX
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VIN | 1FAFP47V0X |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, B1 &B2 Lean Codes |
Occurs | Cruise, Anytime |
Misc. | Cobra Svt |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
Message Closed w/FIX
Vehicle Data
1999 Ford Mustang SVT Cobra
VIN | 1FAFP47V0X |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, B1 &B2 Lean Codes |
Occurs | Cruise, Anytime |
Misc. | Cobra Svt |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |