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2014 Ford Focus SE, Emissions Scan Data
Replaced the upstream AFR sensor. Then sprayed hydrocarbons into intake tube to force AFR sensor rich, as seen at the first green circle. Then performed a snap- throttle to force it lean. Sensor should reach at least /-2.4mA to indicate a healthy sensor. Take...
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| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 6-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Emissions |
| Component | |
| Condition | Known Good |
Vehicle Data
2014 Ford Focus SE 2.0L
| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 6-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Emissions |
| Component | |
| Condition | Known Good |
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