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2005 Ford Focus ZX4 2.0L MIL Lamp on
when car arrived had check engine light on p0171 fuel system lean. long term fuel trim at 27% short term switching -4/+4%. cleard code and reset KAM. long term went to 0% as expected. went to drive car and short term starts out at 14 to 15% and starts going up...
Summary posted 10/15/2012
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14 Replies Received
14 Replies Received
Related Documents & Media | VIN | 1FAFP34N95 |
| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / electronic returnless fuel sys |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Cold, Hot, Under Load, on Accel, Cruise, Idle |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
Message Closed w/Summary
Vehicle Data
2005 Ford Focus ZX4
| VIN | 1FAFP34N95 |
| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / electronic returnless fuel sys |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Cold, Hot, Under Load, on Accel, Cruise, Idle |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
Video