Question

2005 accord has code po135 mal in heating element replaced both o2 sensors and still geting same code were to go from here

Answer 1

Hi there,

Since replacing the sensors hasn't solved the issue, it's likely a wiring problem. Here is some more info for you.

P0135 - O2 Sensor Heater Circuit Malfunction Bank 1 Sensor 1

Read more: https://www.autocodes.com/p0135.html