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P2196 Diagnostic Trouble Code Discussion for May 2014

Heated Oxygen Sensor (Bank 1 Sensor 1) Stuck Rich

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Trouble Ticket Help Requests for DTC P2196
Help Request Posted
2010 Ford F-150 STX 4.6L Cuts out, Stall, MIL Lamp on VIN: 1FTEX1C89A
P2196: O2 sensor biased/stuck rich. Greetings ladies and gentlemen: Aprox. 2 months ago this vehicle was in to see if it can be fixed, The customer's concern at that time is that the vehicle intermittently dies. It will fault on average once a month. When it does fault it is coming to a stop or...
May 05, 2014
2005 Ford Escape XLT 3.0L MIL Lamp on VIN: 1FMYU93145
P2196: Heated Oxygen Sensor (Bank 1 Sensor 1) Biased / Stuck Rich. P2196 and P2198 after 2 engine starts every time. Cant get vehicle to pass inspection. Replaced and reflashed PCM, EGR, MAF.
May 11, 2014