2008 Ford F-150 XLT P0060 O2 Sensor Error: Engine Light On, Code Reappears After Replacement
My 2008 Ford F-150 XLT 4x4 has a steady engine light. After a diagnostic at Auto Zone, the code read P0060 — indicating a problem with the oxygen sensor #2 on the driver's side, bank 2. I replaced the sensor as advised, and reset the computer yesterday. However, the engine light came back on today. I've also performed an oil change and topped off all fluids, and filled the tank with fresh gas with the cap tightly secured. The P0060 code is still present. I'm seeking advice — could this be a wiring issue or a faulty heater circuit? Any insights for a 4.6L engine with a single exhaust system would be greatly appreciated.
You didn't specify the engine type — it's likely either a 4.6L or 5.4L. Bank 2 is actually on the passenger side, not driver's side. Please confirm if your vehicle has only one catalytic converter, as that affects wiring and circuit integrity. Possible causes include: VPWR circuit open, HO2S heater circuit open, HO2S heater circuit short in harness, or a damaged HO2S heater element.