So how dumb is it to drive around with P0172 System Too Rich (Bank 1)? I got the code after putting a new engine harness on, and I reckon I messed something up installing the harness unless the dealership gave me the wrong harness...
I've kind of been suspicious of it because the injector plugs were ass backwards, but everything else hooked up just fine, I went and had my friend solder and rotate them. The dealer said it was the (revised) harness for an 04 STi though.
I just wanted to know how safe it is to drive around to work and what not a day here and there with that code? I'm not planning a cross country trip or anything like that