
2003 Ford Focus SE 2.3L MIL Lamp on
This ford is coming in with a P0171, Before I begin, This is a 2.3l DOHC engine with electronic egr valve. I smoke tested the system and found no leaks when cold. Spray carb cleaner all around intake and did not notice any short trim change during open (engine...
Summary posted 2/21/2012
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Message Closed w/Summary
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VIN | 1FAFP34Z83 |
Engine | 2.3 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
Message Closed w/Summary
Vehicle Data
2003 Ford Focus SE
VIN | 1FAFP34Z83 |
Engine | 2.3 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |