
2000 Ford Focus LX 2.0L MIL Lamp on
Initially pulled p0171 from vehicle w/ok drivability except idle dip occasionally when slowing, and little rough @ idle. Found Long term FT at +32% @ idle and off-idle within 10%. (seems like clear cut vac. leak !!??) Also found in data that eng temp low after...
FIX posted 1/5/2007
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Message Closed w/FIX
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VIN | 1FAFP33P8Y |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Idle, Closed Loop |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
Message Closed w/FIX
Vehicle Data
2000 Ford Focus LX
VIN | 1FAFP33P8Y |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Idle, Closed Loop |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |