Hi folks
I keep getting the p0137 code for bad o2 sensor (bank 1, sensor 2). I swapped the post-cat sensor, it looked pretty beat up but I still get the code with the new sensor. I looked around and I'm pretty certain the wiring harness is in bad shape in that area, must have been laying on the exhaust and melted a bit (maybe). Does anyone have recommendation on the type of wire/gauge/spec to use replacing those wires? I saw some wiring diagrams and they had gauge but I couldn't make sense of it. Diagrams would say things like 1 gauge, or 0.8 gauge but I'm used to 16, 18 gauge.
Thanks in advance!
I keep getting the p0137 code for bad o2 sensor (bank 1, sensor 2). I swapped the post-cat sensor, it looked pretty beat up but I still get the code with the new sensor. I looked around and I'm pretty certain the wiring harness is in bad shape in that area, must have been laying on the exhaust and melted a bit (maybe). Does anyone have recommendation on the type of wire/gauge/spec to use replacing those wires? I saw some wiring diagrams and they had gauge but I couldn't make sense of it. Diagrams would say things like 1 gauge, or 0.8 gauge but I'm used to 16, 18 gauge.
Thanks in advance!