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P2274 Diagnostic Trouble Code Discussion for July 2014

Heated Oxygen Sensor (Bank 1 Sensor 3) Signal Stuck Lean


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Trouble Ticket Help Requests for DTC P2274
Help Request Posted
2003 Ford Focus ZX5 2.3L Poor Idle Quality VIN: 3FAFP37Z33
P2274: o2 sensor bank 1 sensor 3 stuck lean. ... purchased at auction. Mil light is on with code P2274. From what I can see there is only two o2 sensors so I dont know why scanner is showing code for sensor #3. Car idles rough but runs fine above 1500 rpm with no lag or misses. Cleaned throttle body and ...
July 09, 2014
2003 Ford Focus ZX5 2.3L Poor Idle Quality VIN: 3FAFP37Z33
P2274: o2 sensor bank 1 sensor 3 stuck lean. ... purchased at auction. Mil light is on with code P2274. From what I can see there is only two o2 sensors so I dont know why scanner is showing code for sensor #3. Car idles rough but runs fine above 1500 rpm with no lag or misses. Cleaned throttle body and ...
July 10, 2014