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I have a 2008 F150 Lariat I had a check engine light come on. According to the OBD scanner it was P2195 and P0053. I replaced both o2 sensors myself cleared the check engine light and it returned. The same codes. What could this be?
A faulty heated O2 sensor, circuit issues, a faulty PCM, a blown fuse or burnt fusible link, or a defective engine control relay may trigger this trouble code.
I’m sure P2195 stems from that, but this takes a bit more diagnosis than you put into this so far.
Check engine light
