how do i find a 02 sensor 2 heater circuit on a 2004 honda accord

Question

code p0141 02 sensor 2 heater

Answer 1

P0141 Secondary H02S (sensor 2) heater circuit malfunction

This code is also known as 02 sensor heater malfunction bank 1 sensor 2, sensor 2 makes it a catalytic convertor monitor, The location will be at the catalytic convertor.