Mazda 2 2008 1.5 sport.. Code P0031
After removing the air/fuel sensor then having to cut wires to re-install it ( long story), I keep getting P0031 error code .
There are two black wires, a blue and a white... after cutting wires to screw the sensor back in and re-joining wires I keep getting P0031 code. I`m convinced I`ve joined the two black wires the wrong way round but there is no obvious difference between them. Is it possible I`ve blown a fuse/relay ? I`ve tried reversing black wires around but still get P0031 code.Long story as to why I removed the sensor but it was working before I removed it. My user manual is useless and doesnt locate the actual fuse/relay.. not even sure if it even has one... anyone with an idea ???
After removing the air/fuel sensor then having to cut wires to re-install it ( long story), I keep getting P0031 error code .
There are two black wires, a blue and a white... after cutting wires to screw the sensor back in and re-joining wires I keep getting P0031 code. I`m convinced I`ve joined the two black wires the wrong way round but there is no obvious difference between them. Is it possible I`ve blown a fuse/relay ? I`ve tried reversing black wires around but still get P0031 code.Long story as to why I removed the sensor but it was working before I removed it. My user manual is useless and doesnt locate the actual fuse/relay.. not even sure if it even has one... anyone with an idea ???
Jan 28, 2015 at 11:44 AM
