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P0150 Diagnostic Trouble Code Discussion for December 2014

Air Fuel Sensor (Bank 2 Sensor 1) Closed Loop Performance


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Trouble Ticket Help Requests for DTC P0150
Help Request Posted
2009 Ford F-150 FX4 5.4L MIL Lamp on VIN: 1FTPX14V09
P0150: Oxygen sensor circuit B2S1. Getting codes P0130 and P0150 upstream oxygen sensor codes from KOER test and on roadtest. There is not the usual upstream oxygen sensor voltage PID to monitor. What I got on my Maxidas at idle was -211uA and -316uA for the front sensors. From the reading I've...
December 10, 2014