Notrega
Active Member
Simple question...
I am getting codes P0135 and P0155
Oxygen O2 Sensor Heater Circuit Malfunction Banks 1 & 2
I understand that these sensors are in the exhaust after the manifold. So the question is - how difficult is this to replace on my own?
I am getting codes P0135 and P0155
Oxygen O2 Sensor Heater Circuit Malfunction Banks 1 & 2
I understand that these sensors are in the exhaust after the manifold. So the question is - how difficult is this to replace on my own?