P0141 2003 Ford F250

Question

The truck has no power when I accelerate

Answer 1

P0141 H02S sensor heater circuit malfunction Bank 1 Sensor 2

No power when accelerating, This code condition may not have anything to do with the engine performance condition, P0141 is a catalytic monitor sensor that monitor the condition of the catalytic convertor. Having no power on acceleration a plugged exhaust system can cause this problem,